If you’ve ever sat near a window during a chilly evening and felt the cold air creeping in, you’re not alone. Drafty windows can make your home uncomfortable and raise your energy bills. Fortunately, fixing drafty windows doesn’t always require replacing them. With a few simple fixes, you can improve your home’s comfort and save money on heating.
Tips to Fix Drafty Windows
Here’s how to fix those drafty windows and keep the cold at bay. If the issue persists, you might need a new window installation
1. Identify the Source of the Draft
Before you start fixing anything, it’s important to pinpoint where the drafts are coming from. Sometimes, it’s easy to notice air coming from cracks around the window frame, but other times, the drafts can be harder to detect. To identify the source, turn off any fans or air conditioners and hold a candle or lighter near the edges of your window. If the flame flickers or wavers, you know there’s a draft.
Once you’ve found the drafty spots, make a note of them. This will help you target your repairs more effectively.
2. Use Weatherstripping
Weatherstripping is one of the easiest and most affordable ways to seal drafts around windows. You can find weatherstripping materials at most hardware stores, and they come in various forms, such as foam tape, rubber gaskets, and vinyl. To apply, simply clean the area around the window frame and stick the weatherstripping along the edges where air is leaking through.
For a more permanent solution, you can also use silicone caulk along the window frame. This method is especially useful if the weatherstripping isn’t enough to fully seal the gaps.
3. Add Window Film
If your windows are single-paned or just particularly drafty, adding window film can significantly improve insulation. Window film is a thin, plastic material that you apply directly to the windowpane. When heated with a hairdryer, the film shrinks and forms a tight, transparent barrier that helps reduce heat loss.
Window film is an affordable and temporary solution, making it ideal for renters or those who don’t want to invest in new windows right away. It’s easy to install, and you can remove it when the weather warms up.
4. Install Draft Stoppers
Sometimes, the draft isn’t coming from the window itself but from the bottom of the door or window sill. In these cases, a draft stopper can be an effective solution. Draft stoppers are simple to use—just place them along the base of your windows or doors, and they’ll block out the cold air.
You can buy ready-made draft stoppers, or you can make your own using fabric, foam, or even old towels. If you’re feeling crafty, this is a quick and inexpensive way to fix drafts without too much effort.
Conclusion: Tips to Fix Drafty Windows
Fixing drafty windows is not only a great way to keep your home warm, but it also saves you money on your energy bills. Whether you choose simple fixes like weatherstripping and window film or decide to upgrade to new, energy-efficient windows, there are several options to consider.
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