How to Clean Your Window Sunscreens and Make It Look New Again

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BB Window CleaningWindow washing in Scottsdale, AZ, is a chore that many people dread. It’s time-consuming, takes up tons of space in the house, and worst of all, it can be tough to get them spotless. One thing that helps make this task easier is window sunscreen or tinting on your windows – but what happens when you need to clean these? Window sunscreens are an essential aspect of a home’s exterior and should be maintained to ensure that they remain in good condition.

Window sunscreens can become dirty over time, which makes the windows difficult to see out of. If you live in a warmer climate, especially in hot climates like Arizona, and your windowscreen is getting old, looking dingy, or faded, it is time for a cleaning. This blog post will give you tips for window sunscreen cleaning, so they look like new again!


A window sunscreen is a barrier between your windows and the hot sun. It reflects heat, solar radiation, and glare from sunlight. Window films are most often applied to east-facing glass—the side of the house that faces sunrise in the summertime when UV rays are strongest. But they’re installed on all sides of buildings for added protection against ultraviolet rays. They also help block out infrared waves, which contribute to heating homes during winter months by trapping cold air inside walls instead of letting it escape through windows.

Window Sunscreens Protect Against:

  • Sunlight exposure
  • Heat Gain 
  • UV rays
  • Radiation
  • Solar Glare
  • Infrared Waves
  • Energy Losses

Window sunscreens are popular in the Phoenix Metropolitan area, with a typically sunny and dry climate. They’re applied to east-facing glass—the side of the house that faces sunrise in the summertime when UV rays are strongest. But they’re installed on all sides of buildings for added protection against ultraviolet rays. They also help block out infrared waves, which contribute to heating homes by trapping air inside walls instead of letting it escape through windows.

Window sunscreens are applied to the surface of windows for maximum protection from exterior sources. The most readily available types are made using polyester sheets which can be peeled off when they become too dirty or worn out after many years of use. Another option is acrylic sheets that never need replacing but do not offer as much clarity because the material filters some UV light through a milky film on either side of it.


Windows are a big part of what we see, and if there is one thing that can ruin the look of your home, it’s dirty window screens. They do more than just keep things from getting in – they also protect you and your family from UV rays coming into the house.

If you have good windows with quality screen treatments, then you should take care to maintain them properly or risk having to replace them sooner than necessary. You don’t want to spend money on something and not get as much use out of it as possible! So here are some tips for taking proper care of your window sunscreen:

– Cleaning: Your first step should be cleaning off any debris outside so that nothing falls into the screen while scrubbing the inside. When cleaning windows, remember that screens are fragile and should never be cleaned with abrasive cleaners or strong chemicals! Dry it off entirely before re-installing it into place.

– Storing: It’s also essential to store your screens in such a way that they are protected from dust – you don’t want them getting dirty again as soon as you take them out of storage! Consider using an old pillowcase or tucking away in thin plastic bags so nothing will touch the outside. Store indoors for best protection

– Replacing: When your window is damaged by weathering, pets, children (especially those who love climbing!), insects leaving their “calling cards,” etc., just remember that replacement is always an option if necessary. Check warranties on what is covered and what is not to know your options.


Sunscreens are often neglected in favor of more visible exterior maintenance required by homes, but they’re easy to keep looking good as new! Cleaning up is just about giving them a little TLC now and then. Here’s how to take care of your sunscreen and make it look new again: 

  1. Dry-brush the window

Scrub stubborn dirt with a stiff brush or scrub pad in the direction of the grain for an extra boost to remove stains from heavily soiled surfaces. Your brush should be a soft and flexible wire-bristled broom with stiff ends (avoid plastic bristles) to clean the screen and edges of your window frame that you can’t reach.

  1. Clean the window with a soft cloth and organic cleaner solution

Cleaning your window sunscreen is a simple process. The first step of this procedure includes using your fingers to rub away any dirt or grime that may have collected on the surface. You can then use a damp cloth and mild soap or a glass cleaner and cotton cloth to gently clean the adhesive side of your window coverings, making sure not to get it too wet and avoid soaking the adhesive side of the film. You can also use an over-the-counter cleaning solution for sunscreens. After cleaning your window, make sure you dry it well so that mold or bacteria won’t grow on it in between washes. 

  1. Wipe in one direction only

Never go back and forth over an area already cleaned because you risk damaging the seal around each pane of glass, which will lead to leaks if moisture penetrates behind them!

  1. Rinse with water, then dry with a soft towel or lint-free rag

Finally, dry with another soft towel immediately after cleaning to avoid leaving streaks or smears on your windows. If you find yourself having trouble removing stubborn stains from dirty hands or other sources, try washing again with a little more soap and water before drying.

  1. Avoid ammonia-based cleaners

Ammonia will damage your film’s seal around each pane of glass that leads to leaks if moisture penetrates behind them! Ammonia is found in many popular household products such as Windex, so be sure not to mix it up when looking for something safe on your window.

Keep in mind these quick tips when cleaning your windows:

  • Never spray the film with water.
  • Always dry off surfaces as soon as they’re cleaned, so there are no streaks or smears left behind on them.
  • Avoid using too much liquid because this will leave pools of wetness on the surface, which may cause mold growth over time.

As you can see, it’s not that difficult to clean window sunscreen after all! As long as you follow these guidelines, your sunscreens should look new again for years to come.

Window sunscreens can keep your home energy efficient and help protect you from the harmful rays of the sun, but they need to be taken care of. We recommend getting them professionally cleaned at least once a year or more often if needed. With that in mind, I hope these tips for taking care of window screens help, so they stay looking their best! Contact B & B Window Cleaning, a professional window cleaning service, to get started on preserving your investment with our expert team.

If you need to have your window cleaned, B & B Window Cleaning is the best choice!

Call B & B Window Cleaning (480) 423-5980