How to Clean Your Windows the Right Way (and Which Mistakes to Avoid)

A lot of people clean their windows because they want the outside and inside of their house to look better. And while this is a great reason to get out your glass cleaner, there are actually several other advantages to keeping the glass and frames clean, but only if you do it the right way. Some homeowners make common mistakes like using abrasive scrubbers that scratch the glass or using harsh chemicals that damage the window frames. Keep reading to learn how to clean your windows correctly and which mistakes to avoid.

Dust the Glass and Frames Before Applying Cleaner

Don’t ever spray the cleaner before you wipe down the frame and glass. There’s a good chance there’s a lot of dust, grit and pollen all over the window. If you don’t wipe these elements off, they can scratch the glass and finish of the frame as you smear them around. When the grime is only lightly settled on the window, you can usually wipe it away using a dry, soft cloth. If it’s more deeply embedded, you may need to use a damp cloth. As far as the cleaner you use, steer clear of solutions that have ammonia or abrasive particles in them. These harsh ingredients can damage the window frame through corrosion and discoloration. Most experts recommend using a pH-neutral cleaner that’s specifically designed for windows.

Clean the Windows on a Cloudy Day Instead of in Direct Sunlight

You might think it’s best to clean the windows on a sunny day because you can see the dirt and grime buildup more clearly, but this is ironically one of the worst times to do the job. When a window is in direct sunlight, the cleaner you spray onto it will immediately start to dry, which is why you’ll see streak marks and water spots. On a cloudy day, you get more time to clean the glass and frames, making it easier to achieve a crystal-clear, streak-free finish. If you happen to only have sunny days to do your cleaning, just make sure to clean each side of the home when it’s shaded.

Use a Microfiber Cloth Instead of Paper Towels

If all you have is paper towels, they’re probably going to leave behind lint and streaks. A clean microfiber cloth works much better. If you fold the cloth into quarters, you can rotate it as each section becomes dirty, so you always have a clean surface to wipe with. It’s also best to rub the cloth in vertical strokes on one side of the window and horizontal strokes on the other to help prevent streaks.

You should clean your windows at least once every three to six months. It also helps to have them professionally cleaned at least once a year. This keeps the glass and frames in great condition. It may also be a requirement if you have a manufacturer’s warranty in place for the windows. If you live in Seattle, WA or a surrounding area and need window cleaning services, make your first call to Clean425.