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  • Hristiyan A. C.

How You Can Fix Leaking Windows By Yourself

Are you tired of finding puddles of water on your window sills every time it rains? Do you dread the thought of having to call a professional just to fix your leaky windows? Well, fear not our DIY-oriented readers, because today we're talking about how you can fix those pesky window leaks all by yourself!


Let's face it, window leaks can be a real pain. Not only do they make a mess, but they can also lead to serious damage to your home if left unchecked. But don't worry, you don't need a degree in rocket science to fix them. With a little bit of elbow grease and some common sense, you'll be able to get those windows watertight in no time.


So grab your tool belt, because we're about to dive into the wonderful world of DIY fix-its. From identifying the causes to the “hows” of sealing it like a pro, we’re tackling everything!


Finding the Source

The first step to fixing a window leak is to, naturally, identify where the water is coming from! This can be somewhat tricky, but there are a few things you can look for. These include cracks or gaps in the window frame, gaps around the window sill or where the window meets the wall, damaged or worn caulking, and damaged or worn weatherstripping around the window.

Do keep in mind that condensation by itself can form on windows if there is a significant difference between the temperature inside and outside of the building. If the condensation is not wiped away regularly, it can eventually cause water damage when coupled with other dreaded natural phenomena like the weather, and, well – age!


Fixing it DIY-Style

Once you've identified the source of the leak, it's time to fix it. Of course, the fixing process itself will depend greatly on the cause. As a rule of thumb, start by removing any damaged caulking or weatherstripping around the window. You can use a putty knife or scraper to gently remove the old material, in case you’re worried about messing anything up.


Clean the area around the window with soap and water to remove any dirt, grime, or debris. Then, apply a new layer of caulking around the window frame to fill in any gaps or cracks using a caulking gun. Then, smooth out the caulking with a finger or, if you’re feeling more professional, a dedicated tool.


Replace any damaged weatherstripping with new material, which can be found at most hardware stores and is easy to install. Finally, test your window to make sure it's watertight. Use a hose to spray water on the outside of the window and check for any leaks on the inside.


Opting for Alternatives

Another great way to prevent window leaks is by using weather stripping. Weatherstripping is a strip of material (usually made of foam or rubber) that you can attach to the bottom of your windows to create a tight seal. Not only does this prevent leaks, but it also helps with insulation and energy efficiency.

But what about those windows that just won't stop leaking no matter what you do? Well, fear not, for there is still hope. One solution is to use shrink film insulation. This is a plastic film that you can attach to your window frame with double-sided tape and then shrink using a hairdryer. The result is a tight seal that not only puts a stop to further leaks but also adds an extra layer of insulation to your windows!


Preventing any Future Leaks

Prevention is key when it comes to avoiding future leaks. Regularly inspect your windows for any signs of wear and tear, and keep the area around your windows clean and free of debris. Moreover, you should make sure your windows are properly installed and sealed. You should even consider installing storm windows or using window film to provide an extra layer of protection. You can never be too careful!

Proper ventilation can help prevent condensation from building up on your windows, which can lead to leaks. Make sure your home is well-ventilated by using exhaust fans in bathrooms and kitchens and opening windows when possible.


Clogged gutters can also cause water to overflow and seep into your windows, leading to leaks. Make sure your gutters are clean and free of debris, especially during the fall when leaves can accumulate quickly.


So, there you have it, folks; we hope you enjoyed another one of our sidetracks into the world of DIY fixing. Remember, prevention is key, so make sure to stay on top of any gaps or cracks in your window frames, and don't be afraid to get creative with your solutions. Happy sealing!

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