How to Know If Something is Wrong with Your Windows


Whether window repair or replacement, this is not something that most homeowners look forward to. However, if you ignore common issues with your windows, it can cost more in the future. With this, it could be useful if you know when something is not right with your windows.

To help you get started, here’s how to know if something is wrong with your windows:

Do a draft test

A draft test can determine if the windows allow cold air into the house. The test is just simple – hold a candle or lighter around the window edges. If the flame falters, this usually means that your window units are not doing its job and needs window replacement. Keep in mind that drafts can be a result of hardware and installation problems.

Check the caulking

When it comes to heat loss in your home, the usual suspect is broken seal or caulking. You must know that window caulking can prevent air leakage. It is essentially a form of seal that protects your home from outside elements.

Caulking is considered the quickest component to deteriorate but it is the easiest to fix. Even you can fix window caulking with a little patience. With this, you should spend time inspecting the caulking on your window.

Assess the weather stripping quality

Weather stripping is considered a feature in ensuring high-energy efficiency in windows. If you have hung and slider windows, you must be aware that their weather stripping wears down faster compared to other types.

You should pay attention to worn weather stripping, as it can be one of the contributing factors to drafts. With this, it is important that you assess the quality of the weather stripping and make sure that it will not allow cold air into the house through gaps between sash and the frame.


Determine the ease of operation

Whether your windows have handles, cranks and latches, at the very least you need to ensure that they work properly. It is a big no when you have to strain yourself to open or close any of the windows.

Although it is natural for materials to contract and expand because of the temperature changes, it should not be the reason to accept its malfunction. You need to replace if you cannot open or close the windows with ease or if you see it with rust.

Evaluate the health of the frames

The next thing you should consider is the healthiness of your frames. As mentioned, temperature changes can contract and expand materials. In the long run, it can cause warping and deterioration – especially in older windows. You need to scrutinise the joints and corners of the window.

Check the panes

Cracked or broken panes mean the windows are not airtight anymore. This is more than an issue of beauty or aesthetics. Put in mind that properly sealed panes will ensure energy efficiency.