Have you ever noticed condensation building up on your windows when the temperature drops?
Whilst a small amount can be unavoidable during winter, persistent condensation is a warning sign your windows need help.
Over time, condensation can cause:
- Mold/mildew growth
- Damage to window frames, causing rot or warping
- Damp patches on walls near windows
We’re going to explain some practical ways to prevent this, so your home can stay looking just like new.
Why does condensation happen?
Normal daily activities like showering and cooking release moisture into the air – it’s unavoidable. When this humid air touches a cold surface, it cools and the moisture turns into water droplets.
Because windows are often the coldest surface in a room – especially in winter – condensation forms. It’s a bigger issue in winter because the indoor and window temperature is vastly different.
Quick fixes
Sometimes, a few lifestyle changes is all that’s needed to reduce moisture on your windows.
A good tip to follow generally is to ventilate your home. Open your windows for a few minutes to let humid air escape, or use extractor fans whilst showering to remove moisture.
A dehumidifier is often a good idea too – they’re fairly inexpensive to buy but can also be a big help when it comes to removing moisture.
Other possible fixes include:
- Wipe down windows and frames and remove any standing water
- Limit drying clothes indoors
- Continue to run fans after cooking/showering has finished
Longer-term solutions
If you’ve given quick fixes a go and you’re not seeing a difference, sometimes it’s best to address the root cause. Whilst it can be a big upfront cost, it makes a big difference to your homes efficiency.
Upgrade to UPVC double-glazed windows
Double glazing adds insulated layers of glass, increasing the temperature of the interior pane.
This in turn should reduce your condensation, as well as reducing the amount of heat lost in your home. A win-win for condensation and also saving on energy bills!
Improve insulation around windows
Sometimes, new windows can be poorly installed meaning there’s still gaps that allow cold air to seep through.
It’s a good idea to get in touch with your windows installer, as a reputable company should be more than happy to fix the mistake.
If this isn’t an option, consider replacing warn-out seals, or repair damaged caulking around frames.
Choose different curtains or blinds
Not only is the role of curtains and blinds to keep the light out, they should also be helping warm air stay inside.
It may be a valuable option to invest in thermal blinds or curtains, if your current choice isn’t going well. This should enhance energy efficiency and reduce the chance of moisture settling on the glass.
(A slight gap is needed for airflow, as otherwise moisture can sometimes be trapped.)
Condensation may be a common winter nuisance, but it’s not something you have to live with. By combining a few simple daily habits with smart, long-term upgrades, you can keep your windows clear, protect your home from damp, and enjoy a warmer, more comfortable living space throughout the colder months.
If you can’t seem to shift it, get in touch with our team at G&L Windows. We’re always happy to see how we can help.
