How Does Cold Weather Affect Your Boiler?

In winter, we rely on our boilers to keep our homes warm. However, freezing temperatures can cause problems you may not have been expecting. Here are some ways that cold weather can affect your boiler, and what to do to prevent it.
Frozen Condensate Pipe

A condensate pipe is a plastic pipe that goes from your boiler, out through the external wall and to a drain. If this becomes frozen, it can stop water from escaping and lead to boiler breakdown. If your condensate pipe is frozen, defrost it using warm water. You may also consider lagging the pipe if it happens regularly.

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Pilot Light Stops Working

Boiler pilot lights are more prone to going out during the winter months. It is usually caused by a blockage or a problem with the ignition. If this happens to you, it is important to call a Gas Safe engineer straight away.

Radiators not Effective

If your radiators are not producing consistent heat, it could be due to a build-up of sludge or trapped air. Bleeding radiators is recommended to keep them working at optimum efficiency. You can also use reflective foil behind radiators to reflect heat back into your room, as described by a Research Gate study.

Old Boiler

If your boiler is old, it may not be able to heat your home well. Replacing it will give you the warm home you deserve and save you money on energy bills. You can get more information on boiler services on sites such as

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Keeping an eye on your boiler in winter is essential. Whether you are looking for boiler installation Gloucester or Gas Safe engineers in Dundee, taking care of your home heating will give you peace of mind.

Don’t put off your boiler maintenance. Stay warm this winter!

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