How to Clean uPVC Window Frames

As undemanding as they look UPVC window frames need to be properly maintained. There are different colour variations depending on the film they have been coated with, but the most common are the white frames.

Cleaning white uPVC window frames can be a difficult task, because the accumulated dirt is more visible, which is why they require regular maintenance. There are a few things you need to know in order to bring your window frames back to their original condition.

How to clean uPVC window frames

If you’re looking for a way to give your UPVC window frames a refresh, then this guide is for you. We’ll show you how to safely remove dirt, dust and grime without damaging your UPVC windows.

Supplies you need

Cleaning steps

1. Loosen up the dirt. It’s hard to clean anything that has been dirty for a long time. Use a small brush to loosen up any stuck-on dirt. If you don’t have a brush, you can use a rag with a rougher texture. Then, vacuum the loosened dirt with a hoover.
2. Wash the residue. Fill the bucket with lukewarm water. Dip a cloth into the water and gently wipe the window frame surface internally and externally. The reason we’re not using a detergent yet is to make sure to remove anything that might get smudged later. Wipe the area dry afterwards.
3. Use a detergent. For stubborn marks and spots, it’s best to use a special UPVC window frame cleaner, which you can purchase from a respected PVC supplier. Buff off the excess detergents with a cotton or microfiber cloth for a shiny look!

Despite having to do this procedure for every new stain, the good news is that the surface itself makes the cleaning process a lot easier. Also, in most cases, you can get rid of the dirt and grime on 100% using these cleaning methods.

How to get paint off uPVC window frames

1. Apply UPVC solvent frame cleaner on the stain and wait for the paint to soften.
2. Use a nonabrasive scouring pad to scrub the painted surface.
3. You can use a steam cleaner or Magic Erasers for additional help if the solvent doesn’t help.

How to clean cement off uPVC windows

This can be a very annoying and difficult job to do. Especially because you need to be careful not to damage and leave scratches on the window frames, which is why in most cases it’s a good idea to look for after builders cleaning services and leave the job to the professionals. In case you want to take on the task, here is what you need to do:

1. Spray the desired area with a commercial cement dissolver.
2. Wait until the cement gets soft and use a soft sponge or pressurised water to clean.
3. Use a cloth to wipe any residue. An UPVC frame cleaner will also bring the polished look you are probably after.

How to whiten uPVC window frames

White UPVC window frames can become yellow over time. If they have been damaged by abrasive products, scouring pads or years of using cream cleaners, there is unfortunately not much that can be done to restore the whiteness. However, if the discoloration is from years of grime and dirt, you can try cleaning the frames with vinegar.

1. Mix together one part vinegar with four parts hot water in a spray bottle.
2. Spray the window frames and let the mixture sit for about 10-15 minutes.
3. Wipe away the dirt with a clean cloth.

Enjoy your bright and sparkling windows!

What to avoid when cleaning uPVC window frames

When it comes to cleaning your UPVC window frames, it’s crucial that you use the right products for the job in order to avoid any damages. So, avoid using these at all costs:

Following the steps above will guarantee you a cleaning success. Doing it regularly will contribute to the proper maintenance of your windows and you’ll be able to enjoy their great look.

We recommend cleaning your windows professionally or by yourself every three months.

Do this and don’t forget to pay attention to the frames, sills and definitely clean the window screens as well. Don’t concentrate your efforts and time only on the window panes. If you’re doing it right, then you need not worry for the state of the uPVC frames because deep cleaning your windows often enough will preserve their shiny, streak-free look.

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