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- Cleaning Inside and Outside Windows
- Pre-Cleaning Windows
- Video
- Q&A
- Tips
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Though it may seem dreary and even difficult to wash windows, with a little effort, you can make your windows look so clean, your friends will think they’ve been professionally washed!
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There are a few things you will need to perform a basic cleaning job on your windows, including a:
- Sponge or brush (or a squeegee)
- Rubber squeegee for drying
- Absorbent microfiber or lint-free cloth
- Clean cloth or rag
- Bucket filled with cleaning solution
- Large towel to protect inside floors
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There are a few different cleaners you can try for your windows, but most experts recommend a basic water and dish soap mixture. Using a spray bottle and paper towel or newspaper will just move dirt and cleaning solution around, leaving windows streaky and murky.[1]
To make your window cleaner, you can mix:- Two gallons (7.6 liters) of water with one teaspoon (6 ml) of dishwashing liquid. [2]
- Equal parts water and white vinegar.
- ¼ cup (60 ml) each of isopropyl (rubbing) alcohol and vinegar, plus 1 tablespoon (15 g) cornstarch (to prevent streaks),[3]
and 2 cups (480 ml) water.
EXPERT TIP
Susan Stocker runs and owns Susan’s Green Cleaning, the #1 Green Cleaning Company in Seattle. She is well known in the region for outstanding customer service protocols — winning the 2017 Better Business Torch Award for Ethics & Integrity —and her energetic support of green cleaning practices.
Our Expert Agrees: When you’re cleaning windows, you only need water mixed with a dash of vinegar or a few drops of dishwashing soap. Apply the cleaner with a clean cloth, then dry the window with a squeegee.
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- Two gallons (7.6 liters) of water with one teaspoon (6 ml) of dishwashing liquid. [2]
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You can use a sponge for windows that have multiple small panes, and a squeegee for larger picture windows. Dip your sponge into the bucket of cleaner. Wring out the excess water and wipe down the entire window, being sure to get into all the corners.[4]
- To clean high outside windows without a ladder, attach a squeegee or brush to an extension pole or broom handle.[5]
You can also use a special window cleaner that will spray up to the second floor from the ground. - Once you clean a window, make sure you dry it before moving on to the next. If the squeegee squeaks a lot when you are washing or drying the windows, add a little more soap to the water.
- To clean high outside windows without a ladder, attach a squeegee or brush to an extension pole or broom handle.[5]
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For small-paned windows, use the rubber blade on the squeegee to wipe away the water vertically, working from top to bottom. For a picture window, use horizontal strokes. Start at the top and work down the window. Overlap each stroke by a couple inches (a few centimeters), and wipe the blade dry with a lint-free cloth between each stroke.[6]
- Make sure the rubber blade is always in contact with the window.
- One of the easiest ways to get streak-free windows is to buy a good quality squeegee, and to make sure the rubber blade on it is sharp.[7]
Make sure you also have a streak-free window cleaning solution. Replace the rubber blade when it gets dull, because it will stop sealing properly and start leaving streaks.
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Anywhere that water spilled, dripped, or ran down the window, wipe the area dry with an absorbent, lint-free cloth. This will prevent streaks on the window.
- To prevent damage to the frame, use a separate cloth or rag to dry water from the window sill.
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Outside windows are especially prone to stubborn stains because they are exposed to hard water runoff, minerals, bird droppings, and elements that can cake on dirt and grime. There are a few methods you can try to remove marks on inside or outside windows:
- Use a mineral deposit removing cleaner, such as CLR. Dampen a sponge with cleaner and rub at the stains on the windows. Rinse the area with water and proceed with regular cleaning.
- Spray the affected area with pure vinegar and let it sit for at least five minutes. Use a sponge or cloth to rub the stain, and proceed with regular cleaning.[8]
- Make a paste with water and a cleaner that contains oxalic acid, such as Zud or Bar Keepers Friend.[9]
Apply the paste to the affected area with a clean cloth and give it a good rub. Rinse away the paste and clean normally. - You may be able to get off crusty or gritty stains by gently using a razor to scrape them off.
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Whether you have children who love to decorate with stickers or applied decals to your windows to prevent birds from flying into them, removing sticky substances from windows can be difficult. However, all you really need is a spray bottle filled with water and a plastic scraper with a good edge.
- Spray the stickers with water and let it sit for a couple minutes.
- Hold the scraper against the window at a 45-degree angle and apply gentle pressure. Start below the stickers and scrape upwards to get underneath the stickers. Use a towel to wipe away the water.[10]
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For inside and outside windows, clean the screens every time you clean the windows, which should be twice a year. Remove the screens and vacuum them to remove dust and dirt.
- Use a hose or a spray bottle filled with water to lightly spray the screen both before and after you wipe it down.
- With a clean cloth or sponge, wipe them down with warm water mixed with a splash of vinegar or dish soap. Allow the screens to air dry fully before replacing them.[11]
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Outside windows are exposed to all manner of grease, dirt, pollutants, and other materials. For really dirty windows, start the cleaning process by using a garden hose to rinse away the top layer of grime from the windows and panes.[12]
- If you don’t have a hose, use a lint-free cloth and water to wipe away some of the dirt. You can also use a pressure washer as long as it is on a low setting.
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Make sure you get all the windows, frames, and corners. This will prevent you from just spreading dirt around when you are cleaning.[13]
- Before you start cleaning inside windows, lay a large towel down in front of the window to catch spills.
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Add New Question
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Question
What kind of vacuum do I use?
A hand vacuum works well, or for more power you can use the attachments on a standard vacuum cleaner.
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Question
Will using newspaper or paper towels to clean damage the windows?
No.
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Question
I have windows that are behind fly screens, and I have plantation shutters on the inside. Therefore I cannot remove window to clean. Is there just a spray I can use to dissolve the dirt from the outside?
A «soft» power wash would do the trick. Best to hire a professional if you have never done power washing before.
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Unfortunately, it isn’t possible to clean inside a double paned window without ruining the airtight seal between the panes. However, dirt build-up or cobwebs in between the windows indicates the seal has already been breached, so you may want to consider replacing the windows.[14]
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When I am really pressed for time, which is most of the time, I have one of my sons hold a large towel inside the closed windows as I hose off all the screen and window. We then dry the window with towels and squeegees. In a large percentage of the windows, we do not have to remove the screens nor clean with soap nor Windex, saving a lot of time. Hosing off the windows and screens prevents getting a lot of dust on us and is healthier, as you breathe less dust (even though we are using dust masks).
Tips from our Readers
The advice in this section is based on the lived experiences of wikiHow readers like you. If you have a helpful tip you’d like to share on wikiHow, please submit it in the field below.
- Choose a cloudy day to clean your windows. Cleaning windows on a sunny day can cause the cleaning solution to dry too quickly, leaving streaks.
- Try using microfiber cloths instead of paper towels for wiping and drying windows. They’re more effective and leave fewer lint residues.
Thanks for submitting a tip for review!
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References
About This Article
Article SummaryX
You can create a window washing solution by mixing 2 gallons of water with 1 teaspoon of dishwashing soap. If you don’t have dishwashing soap, you can also mix equal parts water and white vinegar for the same cleaning effect. Apply the solution with a sponge or paper towel, then wipe the windows dry with an absorbent cloth. For tips from our general contractor reviewer on how to clean and dry your windows so they’re streak free, read on!
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Thanks to all authors for creating a page that has been read 986,710 times.
Reader Success Stories
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Sally Henning
Sep 26, 2016
«I’ve had problems cleaning water spots from my windows. This method took them away without any work at all.»
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How to Clean Your Windows and Finally Get Them Streak-Free, According to a Pro Cleaner
BrianAJackson / Getty Images
Cleaning your windows may seem like a daunting task, but it doesn’t have to be. There are just a couple of things you need: a simple cleaning solution, the right tools, and a foolproof method.
Cleaning experts say you should clean your windows at least twice a year, but more frequently if you live in an area with high levels of pollen or pollution. To lend you a helping hand, we asked two experts to share their best tips and tricks of the trade for cleaning windows on the inside and outside and achieving a clear, streak-free finish. Read on to learn how to clean your windows the easiest way like a pro cleaner.
Meet the Expert
- Marla Mock is the president of Molly Maid, a Neighborly company.
- Alicia Sokolowski is the president and co-CEO of AspenClean.
How Often Should You Clean Windows?
Marla Mock, president of Molly Maid, recommends aiming to clean your windows at least twice a year—once in the spring and again in the fall
Sticking to this regular schedule will keep your windows looking clear and bright, and it will help prevent dirt and grime from building up and making it harder to remove. If you live in an area with more dust, pollen, or pollution, or you are near the coast, Alicia Sokolowski, president and co-CEO of AspenClean, says you should clean your windows more frequently, ideally every few months.
How to Prep Windows for Cleaning
brizmaker / Getty Images
- Remove screens. Start by removing windows screens, inspecting them for damage, and cleaning them.
- Clean the frame. Next, clean the window frame to prevent dirt from dripping on the freshly cleaned glass.
- Remove solid dirt. Remove cobwebs and any other solid pieces of dirt.
- Lay out all your tools and supplies. You have to work fast when cleaning windows, so lay out all your tools and supplies to ensure everything is within reach and streaks don’t form while you’re looking for something.
Want more cleaning and organizing tips? Sign up for our free daily newsletter for the latest hacks, expert advice, and more!
How to Clean Inside the Windows
Howard Shooter / Getty Images
Clean the insides of your windows like a pro using Mock’s step-by-step method.
- Make a cleaning solution. Fill a bucket with warm water and add a couple of drops of dish soap, making sure you don’t add too much soap as it will result in streaks.
- Apply the cleaning solution. Take a sponge and dip it in the soapy water, then wring it out lightly. Use a circular motion to apply the cleaning solution to the whole window.
- Clean from left to right. Grab a squeegee and starting in the top left corner, run it from left to right, wiping the squeegee blade with a clean rag after each stroke.
- Work from top to bottom. Continue to run the squeegee from left to right, working your way down the window from top to bottom.
- Dry the window. Take a crumpled newspaper or a clean, dry microfiber cloth to dry any areas that you may have missed.
How to Wash Outside Windows
The Spruce / Almar Creative
- Make a cleaning solution. Fill a bucket with warm water and add a couple of drops of dish soap.
- Gather your tools and supplies. Make sure you have all the essentials on hand and grab a ladder if needed to reach tall windows. Alternately, use a squeegee with an extendable handle for hard-to-reach windows.
- Apply the cleaning solution. Dip a sponge in the soapy water, wring it out lightly, and use a circular motion to apply the cleaning solution to the outside window.
- Use a squeegee from top to bottom. Grab a squeegee but instead of working from left to right, run it from top to bottom.
- Dry the window. Dry any missed spots with a crumpled newspaper or a microfiber cloth.
How to Clean Window Screens
The Spruce / Jayme Burrows
- Remove and inspect screen. Start by removing the window screens and inspecting them for holes and other damage. Make any necessary repairs.
- Clean the screen. For a good clean, Mock recommends scrubbing the screens with a mixture of equal parts vinegar and water.
- Rinse and dry. Rinse the screens with water to remove any vinegar residue and let them air dry completely before putting them back in place.
How to Ensure Windows Are Streak-Free
- To minimize streaks, Mock recommends cleaning windows using vertical strokes on one side and horizontal strokes on the other. That way, if you see streaks, you can immediately identify which side they’re on.
- Sokolowski says you should avoid cleaning windows in direct sunlight because it can cause the cleaner to dry too quickly and leave marks.
- Avoid using paper towels to clean windows. Instead, cleaning experts recommend alternatives such as crumpled newspaper and lint-free microfiber cloths which don’t leave behind streaks or residue.
- Clean one window at a time. Mock says if you try to clean multiple windows simultaneously, the solution may dry before you use a squeegee, which will result in hard-to-remove streaks.
- Avoid using too much cleaner—while it may seem counterintuitive, Mock says it can lead to streaks.
Additional Tips for Cleaning Windows Like a Pro
- To prevent fog and steam buildup on windows in high-moisture areas such as bathrooms, Mock recommends adding a few drops of glycerin to your cleaning solution. Spray the mixture on the glass, then wipe it dry with a microfiber cloth.
- When tackling tough spots like bird droppings or sticky residue, Sokolowski says you should let the window cleaning solution sit for a few minutes before wiping.
- A squeegee provides the best overall clean according to Mock, as it removes excess liquid efficiently and leaves windows crystal clear.
- If you notice stubborn streaks, take Mock’s advice and spot-clean them with undiluted vinegar.
- For a polished finish and professional-looking clean, Sokolowski suggests buffing the glass with a dry microfiber cloth.
- Don’t forget to clean window screens and sills—they often get overlooked but Mock says they collect dust and pollen which can make your freshly cleaned windows look dirty faster.
FAQ
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Remove a cloudy film and stubborn streaks on windows using a mixture of equal parts distilled white vinegar and warm water.
Last Updated on March 21, 2024
I’ve never met a single homeowner who gets excited about cleaning their home’s windows. Personally, I drag my feet and procrastinate cleaning my windows. But when I do kick into gear, I use these 25 tips for washing windows to get them sparkling clean.
This post contains affiliate links, including but not limited to, Amazon Associates. As such, I earn from qualifying purchases. Full disclosure located here.
Backstory
Researching this post was a bit of an eye-opener for me. Turns out I’m doing A LOT wrong when I wash my windows – wrong tools, wrong techniques, etc. And you might be making the same mistakes too.
Here’s some amazing tips from 15+ experts, from window manufacturers, to professional window washers, to home/ DIY online magazines and bloggers.
1. What is the Best Season to Clean Windows?
It’s common knowledge that springtime is the best season for cleaning windows, right? Well, that’s not 100% correct.
Yes, the ultimate time of year to clean windows is in the spring and remove all the dirt left behind from crummy winter weather.
But spring also brings pollen. Lots of it in some areas, like mine in the Northeast.
So the best time to wash windows is actually two times a year. Once in spring to remove the winter grit and again in the summer to remove the sprintime pollen.
2. Can You Wash Windows in the Winter?
While spring and summer are ideal, don’t fret if you procrastinate and drag your feet like me. You can still wash your windows in the dead of winter.
Just add some windshield washing solution to your cleaning solution so water doesn’t freeze on the glass.
3. Is It Better to Wash Windows When Sunny or Cloudy?
The ideal weather conditions for washing your windows is during an overcast or cloudy day with little to no breeze.
Why? Because in sunny or windy weather, your cleaning solution will dry faster. And if it dries before you get the chance to wipte it away, the soap might dry on the glass surface and leave a haze.
The best time to wash windows is early in the morning. Be sure to beat the heat of mid-day and afternoon, which has the ability to dry the soap and leave streak marks behind.
Washing windows may seem like a simple task. But as I’m diving into researching ways to better clean my house (especially the kitchen and bathroom), I’m learning there are specific techniques and tools that make it look professionally cleaned.
And I’d be a fool not to consider their recommendations and try them out, right?
Experts tend to recommend these following 4 steps to cleaning windows. I’ll dive further into the tools and techniques below.
- Make your own window washing fluid
- Use a scrubber with a handle
- Squeegee windows to remove excess moisture
- Dry windows with microfiber cloth
6. How Do I Make Homemade Window Washer Fluid?
While a few experts mentioned a commercial cleaning fluid available on the market, the majority preferred a simple solution of dish soap and water.
Simply add a few drops of dish washing liquid (especially Dawn) into a bucket of warm fresh water. That’s it!
As an alternative to dishsoap, you could make all-natural window cleaning solution by mixing equal parts of white vinegar and hot water.
7. What Do Professionals Use to Scrub Windows?
The experts’ secret to loosen tough dirt and grime from window glass is choosing the correct tool.
And that tool is a window scrubber with a handle. Very few experts used newspapers or paper towels.
The best window scrubbers have removeable microfiber sleeves that you can machine-wash and reuse.
Unger Professional Performance Grip Window Cleaner Scrubber, 14″
Why microfiber? Two reasons: One, it scrubs gently, yet still effectively. Two, it holds more water than an ordinary cloth (one website says 6x more!), which makes cleaning go easier and faster.
Unger, a Midwest-based company with roots back to the 1930s in Detroit, sell various sizes of window scrubbers pictured here on Amazon (4.7 rating, based on ~1,500 reviews, February 2023).
8. Which Direction Should I Wash My Windows?
Using the window scrubber with handle, clean the glass making a long stroke “S” pattern.
How exactly do you create an “S” pattern? Start in the upper corner of the window and pull the scrubber horizontally across the window. At the opposite corner, turn the scrubber, lower it to the water line, then pull it across the window again. Continue until you reach the bottom of the glass.
9. Do I Really Need a Squeegee?
Yup, according to experts. Once the window is washed, don’t let the water stay. You need to remove the excess moisture. And the best way to do that is with a squeegee.
Unger Professional Steel Window and Glass Squeegee with Replacement Rubber, 16 Inch
10. What’s the Best Way to Use a Squeegee?
Like with all cleaning tools, there are recommended tips on how to best use a squeegee. And they don’t sound too hard.
Create Dry Edge
First, create a “dry edge” or “clean strip” by wiping with a microfiber towel. If you plan to wipe the squeegee down the window horizontally, create the dry edge along the size of the window glass. If you plan to wipe down vertically, create the dry edge along the top of the window glass. (see picture below for example)
Hold at Angle
Hold the squeegee’s handle at about a 30 degree angle to the glass. How do you know what 30 degrees is? Rest 2 fingers under the handle to that your fingers tough the glass and handle at the same time.
Pull Gently
Place the squeegee on the dry edge and pull gently, cleaning the glass. It works best if you relax your hand while holding onto the squeegee handle.
Dry Squeegee
After every pass over the glass, use a microfiber cloth to wipe the squeegee dry.
Lastly, wipe different directions for the inside and outside window. In other words, run the squeegee on one side of the window horizontally and the other vertically.
Why? According to Sears Home Services, if any streaks do form, you’ll easily know whether they’re on the outside or the inside.
11. Should Windows Be Dried After Washing?
That’s another yes. And microfiber is the towel of choice for window cleaning experts since ALL of the experts recommended finishing up the job of cleaning windows with a microfiber cloth.
Using your microfiber cloth, wipe up any excess moisture, especially around the window frame and corners.
Amazon Basics Microfiber Cleaning Cloth, Non-Abrasive, Reusable and Washable, Pack of 24, Blue/White/Yellow, 16″ x 12″
Making sure the windows dry quickly help prevent water spots and
streaks from forming.
12. How Do I Reach Second Floor Windows?
Melissa Maker from Clean My Space uses this handy two-in-one combo window scrubber and squeegee like this one on Amazon to reach high windows. It comes in a variety of sizes and has favorable reviews.
Unger Professional 2-in-1 Squeegee & Scrubber
To reach upper story windows, this scrubber has a threaded end so that you can attach it to a telescopic pole to extended your reach to clean upper level windows while keeping your feet on the ground.
13. How Do You Clean Outside Windows From the Inside?
Ok, number one – NEVER climb out the window-ledge to clean the outside windows. It puts your life in serious jeopardy.
14. Why Do My Windows Have Streaks?
One of the most annoying things about washing windows (besides the actual act of washing them) is seeing streaks after they dry.
Why do these streaks appear? According to Clean and Clear, an award-winning window cleaning service based in Minneapolis and St. Paul, there’s a 3 reasons:
- Weather: Washing windows in direct sunlight speeds up the drying process
- Type of Cleaner: Some cleaners are more apt to cause streaks. Why? Faster evaporation rate. If you’re cleaning windows on a warm sunny day, the liquid part of the solution evaporates quickly and leaves behind a residue that appears as streaks.
- Type of Towel: Unabsorbant towels spread dirt and moisture instead of removing them. It Use a microfiber tower. It’s important to use new towels that are designated just for window cleaning, versus re-use ones that still may have residues remaining from previous cleanings.
15. What’s the Best Way to Clean Windows to Avoid Streaks?
But if you have washed your windows and those pesky streaks appear, don’t fret. There is a way to get rid of them without starting from scratch. (WHEW!)
The best tip on removing streaks after you have washed windows? A blackboard chalk eraser.
Yup, feel like a kid in elementary school again (ok, I’m aging myself since they have whiteboards now). Pick up a brand new blackboard chalk eraser and rub it across your windows.
It won’t erase all of your problems (HA! get it? C’mon! That was a tiny bit funny, right??) but it should help with most of the pesky streaks and avoid having to re-wash those windows.
16. How Do You Tackle Sticky Residue on Windows?
It’s bad enough to have to deal with dirt on your windows, but the stubborn sticky stuff? Good gosh.
Luckily there’s a variety of options to help fight through this gunk, according to Offbeat Bros and Family Handyman such as:
- Loosen sticky residue left from labels or tape by soaking it with a specialty product like WD-40 or Goof Off. If you want a homemade recipe for tackling sticky and grimy windows, read Betty’s Battle of the Homemade Glass Cleaners.
- Remove tree pitch or bug droppings with a fine (white) nylon scrub pad. Wet the glass first and rub in an inconspicuous area to make sure you’re not scratching the glass.
17. How Do You Remove Scratches From Windows?
Got a scratch on the window? Don’t worry! Here’s two easy solutions to tackle that scratch:
1. Toothpaste
After thoroughly cleaning and drying the surface, apply a dot of white, non-gel toothpaste (preferably containing baking soda) to a damp, lint-free cloth. Using small, circular motions, rub the paste into the scratch for about 30 seconds. Wipe off the excess toothpaste with the cloth, and inspect for signs of improvement.
2. Clear Nail Polish
Spread a thin layer of clear nail polish with the brush applicator over the entire scratch. Let the polish dry for about an hour.
Then wipe it away with a clean, dry cloth dipped in nail polish remover to dissolve any polish left behind on the surface of the glass.
18. How Do You Remove Paint Specks from Window Glass?
If you are not the neatest painter (I have my hand raised…) you might have some paint specks on your window glass from painting.
The best way to remove paint specks (and even labels) is with a razor blade mounted in a holder. A few tips to help you through:
- Always use a new blade to avoid scratching the glass.
- Wet the window first and push the blade across once.
- Rinse the blade and repeat on the next section to avoid trapping debris under the blade that could scratch the glass.
- Don’t use a razor blade on tempered glass.
19. What’s the Quickest Way to Handle Dirty Window Screens?
Over time, window screens accumuate dust, spider webs, pollen and dirt. Ick, am I right? What’s the quick and easiest way to get them clean again?
If your screens are not terribly dirty, you don’t need to go through all the hard word of removing them to clean. Try one of these 3 ways for a quick refresh:
- Lint brush: Run a basic lint roller over the screens to collect dirt and dust
- Magic Eraser: Wipe screens with a wet extra-strength Magic Eraser
- Microfiber cloth: Julie at Frugally Blonde found just running a microfiber cloth cleaned screens in 20 minutes.
20. What is My Window Screens are Incredibly Dirty?
If they are beyond a quick clean, first my apologizes. Second, wait for a nice day outside and follow these instructions from Home Made Simple:
- Remove screens and lay on tarp
- Rinse with garden hose set to lightest setting
- Lightly scrub in small, circular motions using a cleaning solution of warm water + white vinegar at a 1:1 ratio
- Rinse and towel dry
21. How Do I Remove Rust on Window Screens?
Screens gone rusty? Country Living Magazine has a fool-proof solution for rusty screens that involves household ingredients – vinegar, baking soda, water – and a bit of patience.
22. How Do You Clean Window Sills and Tracks?
The window track is a magnet for dirt, dust and dead bugs. Quite frankly, it can get disgusting (or at least at my house it does…).
To get to the “big stuff” I first use my vacuum with the soft brush attachment.
But to remove the stubborn dirt and get those tracks sparkling again, fellow blogger Simply Stacie recommends these tips:
- Buy a bunch of art supply brushes with the sponge tips. Get a brush size that easily fits into the track.
- Dip the brushes in your cleaner and run it along the tracks.
- If the tracks are especially grimy, sprinkle the tracks with baking soda, and then sprinkle on a little white vinegar. This is the same recipe for those elementary school science project volcanoes, so go easy!
- Let it bubble and after a few minutes, scrape out the tracks with an old toothbrush or clean cloth.
23. How Do You Remove Mold from Window Sills?
If you happen to have mold on your window sills, the team at One Crazy House uses a mixture of vinegar and tea tree oil.
Put it in a spray bottle, let it sit for about 30 minutes, and then wipe it away.
24. What if I see Gaps in the Window Framing and Sills?
Washing your windows is the perfect opportunity to take a closer look at the intergrity of your windows. Check the window glass for any cracks. Do the windows open and shut easily? Are there any gaps in the window frame or sills?
If you have gaps, or places where cold air will seep in come wintertime, avoid drafty windows by adding a “Caulk and Seal Windows” to your home maintenance checklist.
25. Any Words of Wisdom for Cleaning New Windows?
I’m not a home expert (nor play one of tv), but a rule I try to abide by is to refer to my user guides for the care and maintenance for my home, especially building components and appliances.
Most of the time my question has been answered directly by the manufacturer right in the manual.
Referring to user guides give you cleaning and maintenance tips straight for the company who manufactured the product. And who else best know their products better???
Nobody.
Plus, if you follow their recommendations and something goes haywire and damaged, it might help with the warranty. The last thing you would want to do it plop down a lot of money for new windows, only to clean them outside of the terms and conditions of the warranty and not have replacements covered. Yikes!!
I do not have new windows. But out of curiosity, I checked out some of the major window manufacturers in the US. And some, specifically Renewal by Anderson, had specific and thorough cleaning instructions. And some of their models, such as windows treated with HeatLock™ Technology (I don’t know what this coating is is, but sounds pretty snazzy) has clear, precise instructions on what to use (and more importantly what NOT to use) to avoid permanent damage.
25. How Can I Wash Windows Quickly?
Ok, ok, so this isn’t a question for the experts. This is me asking the question. And the answer is – more than 2 hands. Enlist your family. Window washing isn’t rocket science. Turn up the tunes on the radio and recruit your family to help you. It’s one of the many home maintenance chores that the entire family can do.
You’ll just need a more than one set of tools.
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Shining and clean windows can give your space an instant lift, better curb appeal and more natural lighting. Most people, however, rely on professionals for such work. With the proper techniques and specific tools, you can do it yourself!
In this guide, we will show you expert tips and techniques on how to wash windows like the professionals to get streak-free shine every time.
Contents
- 1 Gather the Equipment and Materials
- 2 Select the Right Time and Weather
- 3 Make the Cleaning Solution
- 4 How to Wash Windows: Step-by-Step Process
- 4.1 Step 1: Apply the Cleaning Solution onto the Window
- 4.2 Step 2: Implement the Squeegee Method
- 4.3 Step 3: Wipe the Edges and Frames
- 5 Tackling Tough Stains and Spots
- 6 Tips for a Streak-Free Finish
- 7 Common Mistakes to Avoid When Washing Windows
- 8 Conclusion
Gather the Equipment and Materials
Ensure that proper tools are at hand before the washing of windows. Here is equipment required for the task:
- Bucket
- Squeegee
- Microfiber cloths or lint-free towels
- Window scrubber or sponge
- Paper towels (optional)
- Spray bottle
- Dish soap or window cleaner
- White vinegar (optional)
- Distilled water (optional)
- Steel wool (for stubborn spots)
- Extension pole (for high windows)
- Rubber gloves (to protect your hands)
- Drop cloth or towel (to catch drips)
Having everything ready before you clean will make the process smooth and efficient.
Select the Right Time and Weather
Timing is an essential element for getting streak-free results concerning window cleaning. Shades or cloudy days are optimal since direct sunlight causes drying of the cleaning agents which leaves streaks. Temperatures that are comfortable for cleaning are fine; too hot will cause fast drying of the cleaning agents while too cold may freeze them right onto the glass.
Avoid winds and rains. The wind blows dust onto wet windows and rain leaves unwanted streaks. Early mornings or late afternoons are ideal for washing windows since there is no direct sunlight on them.
Make the Cleaning Solution
Good cleaning solutions help to maintain the streak-free condition of windows, and cleaning solutions can be made easily with some ingredients you have in your home. One homemade solution that works well is 1 gallon of water mixed with 2 tablespoons of dish soap and 1 cup of white vinegar in a bucket. This mixture does the tough job of slipping away grease, dirt, and grime without leaving a slick or greasy residue.
Another eco-friendly cleaning solution is an equal parts mixture of white vinegar and warm water. Tack on a little rubbing alcohol or lemon juice and it will really ramp up the cleaning ability big time. You can get any commercial window-cleaning solution, but make sure it is compatible with your window types and that you follow the manufacturer’s instructions.
How to Wash Windows: Step-by-Step Process
Once you have your materials organized, you can complete the following steps to ensure the best cleaning result.
Step 1: Apply the Cleaning Solution onto the Window
Wet your scrubber or sponge with the cleaning solution, then squeeze out any excess solution, and apply solution to the window starting from the top down. This allows the dirt and debris to be lifted without creating streaks in the window.
Use circular or back-and-forth motions to cover the entire surface, loosening dirt and debris evenly throughout as you apply the cleaning solution. Cleaning a surface from the top down means you will collect any dirt or debris that falls as you continue cleaning.
Step 2: Implement the Squeegee Method
After applying the cleaner, take the squeegee and start at the top of the window. While applying very little pressure, pull the squeegee straight down (in a reverse-S, if you prefer), at about a 45-degree angle. On larger windows, you can go side to side in overlapping strokes to make sure you cover it all without streaking. Smaller windows will give you better control using horizontal strokes.
After each pass, use a clean microfiber towel to wipe excess cleaner off the squeegee blade to prevent dirt from coming back to the window. This process will remove any excess water, while still allowing you to achieve a streak-free finish.
Step 3: Wipe the Edges and Frames
Once you have finished cleaning the window, wipe the edges and frames of the window with a dry microfiber cloth. These tend to be wet and soapy as well, and if not dried properly, lead to streaks. Pay special attention to the window sill and frame since they are dusty and dirty and make the window itself look dirty.
After squeezing, remove the residual moisture using a damp microfiber cloth. When removing deeply set streaks, rub the glass with a dry cloth in circles. Clean the frame too, to remove surplus moisture or dust. To get effective results when cleaning in future, you will have to take care regularly to clean the equipment.
A tutorial on window washing can make it easier. Check out this recommended video to find out how to wash your home windows like a professional:
Tackling Tough Stains and Spots
Stains like hard water marks or bird droppings can be hard to remove. You could consider using a paste of baking soda (baking soda mixed with water) on the stain, allowing it to sit for a few minutes and then scrub. Mix a half-and-half solution of vinegar and water and that will work also. Apply that to the stain, let that sit for a few minutes and then scrub.
For the stubborn stains you can apply undiluted vinegar or straight rubbing alcohol. You could also purchase commercial bottle cleaners for the worst stains, particularly paint splatters. You can also scrape the residue off with a razor blade but do that carefully and at an angle so you don’t scratch the glass.
Tips for a Streak-Free Finish
To have a streak-free, glossy finish you will need to:
Use Clean, Dry Cloths: Microfiber cloths are perfect for drying and polishing windows; they absorb moisture, trap dirt, and won’t leave lint or residue behind.
Don’t Over-Saturate: Don’t over-saturate with a cleaning solution, as too much moisture can evaporate into streaks. For best results, use only enough to cover the window surface.
Correct Technique: When you clean the window using the ‘S’ technique, you clean the window in an S-pattern, and this does not streak and ensures good coverage.
Use Squeegee of Good Quality: A squeegee featuring a rubber blade will help remove the solution without leaving streaks behind. Work in Small Sections: You don’t need to try to clean the entire window at once. Working in sections ensures every section is given proper attention.
Common Mistakes to Avoid When Washing Windows
When washing windows, take special care to avoid these common mistakes:
Using Paper Towels: Paper towels will leave behind bits of lint on your windows and produce streaks on the glass. Consider using a soft towel or bamboo paper towel for a streak-free finish.
Using Too Much or Too Little Solution: Excess window cleaning solution will remain on the surface and create residue and streaks, or not be enough to clean off the dirt. Use only enough solution, as needed, to cover the surface for the best results. Not
Cleaning Frames & Sills: Dirty frames and sills provide residue on the walls, so if you do not clean these places, your windows will never look as good as they could. Clean the frames, edges and sills regularly so dirt does not build up and the windows have a clean, shiny look.
Conclusion
Regularly washing your windows makes your home look better and allows more sunlight in. Knowing the correct way on how to wash windows ensures you achieve professional, streak-free results with the right equipment, techniques and solutions. With some practice window washing becomes easier, and you will enjoy sparkling, clear windows all year round.
If you need to replace your windows to allow more light and improved curb appeal we have high-quality windows options to suit your needs. Contact Mannlee today to find the perfect windows for your home.
Maybe your kids have plastered their fingers all over your windows to show you a cool bird they just saw outside. Or maybe your housemate was so excited to see you come home that they smushed their face against the glass to say ‘Yay, you’re back!’. Owning windows can be tricky, never mind cleaning windows…
Those smeary, smudgy windows are marked with love – sometimes literally, in heart shapes! And that’s ok – because knowing how to clean windows without streaks is easy. Here are our window-cleaning tips and bits of advice on how to wash windows that make smeary windows no big deal! You may even be tempted to try out the face-smushing greeting yourself…
1. Get ready for cleaning windows
Cleaning the windows is one of those jobs that can be easily overlooked and it’s not always a top priority. And although it’s not one of those jobs we do every day, it can still be a good idea to give them a thorough clean inside and out several times a year. It might even be more often if you’ve got little ones tearing through the house! But that can come in handy…
First things first: rally your crew. The more hands on deck, the better, and if kids are in the mix, it’s a perfect chance to show them that it isn’t just necessary—but cleaning can actually be a blast.
Everyone rounded up? Wonderful! Now, it’s time to arm yourselves for the skirmish against the stubborn streaks and specks of dust marring your windows. This isn’t just cleaning—it’s an act of love, transforming those murky panes into clear portals to the world outside. Now everyone can see the glorious outdoors, or just the neighbours mowing the lawn… Here’s what to include in your arsenal, or exactly what to use to clean windows:
What you’ll need
- Dry brush
- Bucket of hot soapy water or window cleaning spray
- Large sponge
- Squeegee
- Chamois or microfibre cloth
- Plenty paper towels
The best way to clean windows without streaks is to choose a cloudy day, as direct sunlight dries your windows too quickly, leaving smears behind. Prepare each window before you start by tying back curtains or taking down blinds and removing any items from the windowsill. Then take a dry brush and sweep around the corners of the window frame and window furniture, removing all dust, deserted mugs of tea, and fossilised flies.
Tip
Whether you’re wiping away greasy marks, rubbing or polishing, absorbent Plenty Flexisheets are ideal for the job – they’re even strong enough for wringing and scrubbing. With Flexisheets, you choose what you use, so whether it’s the bathroom window or the entire conservatory, you’ll always have the perfect amount of kitchen roll.
2. Prepare the windows for cleaning
We all relish the chance to bask in the sunshine outdoors, but when it comes to window cleaning, a cloudy day is your secret weapon and the best way to clean windows without streaks. Why? Without the sun’s rays to hasten the drying process, your windows won’t betray you with those lanky and long streaks.
And hey, on a cloud-covered day, what better replacement activity to your postponed outdoor adventures? (Okay, no, we agree – there are other more fun things.)
- Prepare each window before you start by tying back curtains, taking down blinds, and removing any items from the windowsill.
- Then take a dry brush and sweep around the corners of the window frame and window furniture, removing all dust, deserted mugs of tea, and fossilised flies.
- Use a piece of paper towel to wipe away any obvious greasy marks or fingerprints, before throwing it in the bin.
When you want to know what to use to clean windows, a paper towel is preferable at this stage because it will avoid the transfer of grease to cloths or sponges (which can end up being spread to other areas of the window).
3. How to wash windows
Next, clean your windowsill, before using a sponge and warm soapy water or window-cleaning spray to clear away any dirt from your windows. Remove the excess water with a squeegee, starting at the top of the window and working your way down in an ‘S’ shape for best results. Be sure to wipe the blade of the squeegee regularly with a paper towel to avoid wiping grimy dirt back onto your windows!
4. Remove any excess water when cleaning windows
Using a damp cloth, remove any remaining water/cleaning spray your windows. Work in small circles or strokes from the top of the window downwards, until all of the glass is clean. Also wipe the frame and underneath the windowsill to catch any water/cleaning spray that may have dripped while you have been cleaning windows, before drying thoroughly with a paper towel.
Tip
If you’re looking for natural window cleaning tips, solutions such as vinegar and lemon juice can also really help to remove grease and streaks from windows. Add a little to some water, and dip your cloth into the solution, before wiping the window.
5. Buff windows for a high shine finish
The best way to clean windows without streaks is all in the buffing. Grab an extra pair of hands (your housemate, a partner, or the kids, if they’re old enough) and a couple of microfibre cloths and see who can get the shiniest finish.
Everyone in your house will appreciate the love, sweat, and tears you’ve put into making their windows, well, see-through! And let’s not forget, they’ll love being able to spy on all the neighbours without having to squint through murky fingerprints and grime, all thanks to you.
Other FAQs & window cleaning tips
How to clean windows without streaks?
If you’ve followed our guidance and the streaks are still there, this may call for more specialist window-cleaning sprays. If you want your windows to be absolutely spotless, it’s worth investing in professional cleaning tools. There are window vacuums available that will leave your windows spotless with zero streaks whatsoever (but they’re not cheap!).
How to wash windows from the outside?
Whilst the specialist window-cleaning spray can be a good option for the inside windows, it is generally not advised to give the same treatment to outside windows, as it’s just not necessary. So, there’s no need for fancy detergents or chemicals – you can either use a sponge, soap, and water, or you can hire a local window-cleaning service which is usually good value for money.
What should you avoid when cleaning windows?
It may be tempting but try not to use an all-purpose cleaner when cleaning your windows. This can leave streaks as well as damage the windowsill and hardware over time. On top of that, try not to leave dust or build up on a window as these small particles can scratch the glass.
Which items are best to clean windows with?
There is a vast array of solutions you can clean your windows with, so knowing what to choose can be a little perplexing at times! You can’t go wrong with distilled white vinegar, but pre-made solutions or dish soap mixed with vinegar are also good options. Of course, any soft towel or microfibre cloth will be good enough to tackle any dirty window, so long as they’re clean themselves.
How often should I clean my windows?
There’s no set schedule for how often you should be cleaning your windows—simply tackle them when the smudges, fingerprints, and patches of grime become more artistic expression than view. Squeeze in some window washing when you can find a spare moment, and if you have kids, don’t forget to enlist their eager hands more often! Tell them the window is their canvas, the cleaning spray their paint, the cloth their brush. That’ll work until next time when they use actual paint and a brush to attack those gleaming windows…
Now you know how to clean windows without streaks, on top of some other window cleaning tips and tricks, your windows will sparkle when the sun comes out, and your home should feel that little bit brighter.