BLOG

Our expert advice on any plumbing and heating requirements you may have

Signs of a broken boiler [2023]

A broken boiler causes a lot of inconveniences, which is why it is critical that you have it repaired as soon as possible. There are some simple checks you can do yourself before calling a qualified Gas Safe registered engineer. It is critical that you do not attempt to repair your boiler on your own. It's not only risky, but it might also void any warranties or insurance policies you have. 

If you are looking for qualified and reliable heating engineers across Gravesend, Medway and Dartford, call us on 07712 172171.

boiler

What are the signs of a broken boiler?

Here are some signs of a broken boiler:

No heat or hot water

If your boiler is not producing heat or hot water, this could indicate a problem. This could be due to a number of problems, including a damaged thermostat, a bad motorised valve, or a faulty pump.

Strange noises

Strange noises coming from your boiler, such as pounding, clunking, or gurgling, could indicate a problem. This could be caused to limescale buildup, a defective fan, or a broken heat exchanger.

Leaking or dripping

Water around your boiler or pipes could be a symptom of a leak or a faulty part. This could be the result of a malfunctioning pressure valve, a faulty pump seal, or a rusted pipe.

Low pressure

If your boiler's pressure gauge is reading lower than usual, this could indicate a problem. A water leak, a malfunctioning pressure relief valve, or a damaged expansion vessel could all be to blame.

Pilot light goes out

If your boiler's pilot light continues going out, it could be an indication of a damaged thermocouple or another problem. This could be caused by a malfunctioning gas valve, a clogged pilot jet or a faulty ignition line.

If you observe any of these symptoms, you should have your boiler inspected by a skilled professional as soon as possible to avoid further damage and guarantee that your boiler is safe to use.

signs of a broken boiler

Simple checks before calling a heating engineer

As previously stated, you must never try to repair a damaged boiler on your own. However, before hiring an experienced heating professional, you may carry out a few easy checks.

Fuel Supply

The easiest way to check if there is an issue with your gas supply is to see if other gas appliances, such as a gas cooker are functioning as they should be. If they do not turn out, there is a chance that there is an issue with your gas provider rather than the boiler itself. 

Has the thermostat broken down?

Check that your smart thermostat is switched on and it is set to a temperature higher than room temperature, if it does not turn on then it means your boiler is broken .

Another reason could also be due to the clock being moved ahead or backwards and just requires a little adjustment on a thermostat that is based on a timer.

Check the error code

Many new boilers show an error number to assist you to figure out what's wrong with your faulty boiler. These error codes, which generally consist of a letter followed by a sequence of digits, will show on the digital display. 

Each boiler manufacturer has its own fault codes, which might differ from model to model. To figure out what the error code means, consult the owner's manual that came with your boiler.

Benefits of Understanding Signs of Broken Boilers

Knowing the signs of a broken boiler can have several advantages, including:

Early problem detection

Recognising the indicators of a faulty boiler early on can assist you in catching problems before they become more serious and costly to repair.

Increased security

A faulty boiler can be hazardous since it might leak carbon monoxide or cause other problems. Recognising warning signals can help you take action to avoid accidents and keep your family safe.

Increased efficiency

A faulty boiler may not be operating as efficiently as it should, resulting in increased energy expenditures. Knowing the symptoms of a problem can help you handle issues and increase the efficiency of your boiler.

Longer life Expectancy

Regular maintenance and fast repairs will help your boiler last longer, saving you money in the long term. Recognising the indicators of a problem will help you take action before the situation worsens and causes damage to your boiler.

Knowing the indicators of a faulty boiler allows you to take preventative measures to fix issues and ensure that your boiler is operating safely and efficiently.

Get in touch 

If you're having problems with your boiler, you should contact a qualified heating specialist as soon as possible. Our professional heating engineers are accessible in Medway, Dartford, and Gravesend to provide you with dependable boiler repair and installation services.

To contact us, please call 07712 172171, and we would be pleased to assist you with any questions you may have. Our team is dedicated to providing exceptional customer service and guaranteeing the safe and effective operation of your heating system. Please do not hesitate to contact us for any of your boiler repair and installation requirements.