Boiler repair

Boiler trouble? We've got the fix.

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Faulty boiler? Offering boiler repairs across all of Kent, covering nearby Snodland, Gravesend, Maidstone, Dartford, Tonbridge and all surrounding areas of Kent.

In need of a boiler repair ASAP? Castle Heating Kent know how important it is to get your boiler back up and running as quickly as possible when things go wrong, so get in touch today for an efficient boiler repair. Feel free to call on 0800 0016511.

Signs you need a boiler repair

It can be difficult to know when something isn’t quite right with your boiler, especially if you don’t know which signs you should be looking out for. If you have spotted any of the following occur with your boiler, it’s time to get it checked out.

Strange sounds

Unusual sounds coming from your boiler, like kettling, rattling, banging, or screeching, are telltale signs that something is wrong. Ignoring these sounds could eventually result in more serious issues. Our skilled technicians can quickly identify and resolve these problems.


Your boiler may be the source of carbon monoxide poisoning if you notice an odd smell coming from it or if you feel lightheaded around it. Since there is a significant health risk, quick action is required. Castle Heating Kent places a high priority on security and offers quick response services for problems involving carbon monoxide emissions.

Inconsistent heating

Does the temperature vary in different areas of your house? An obvious sign that your boiler may be having trouble is inconsistent heating. To guarantee uniform heating throughout your house, Castle Heating Kent can evaluate the effectiveness of your system and find and fix any problems.


A leaking boiler can seriously impair the operation of your heating system and cause water damage. For quick leak detection and repair services to stop additional property damage, contact our expert heating engineers in Kent, Gravesend, and Rochester today.

Increased energy bills

An inefficient boiler may be the cause of a spike in your energy bills without a corresponding increase in usage. The professionals at Castle Heating Kent can evaluate the energy efficiency of your system and suggest fixes to lower your bills.

Pilot light issues

A carbon monoxide leak may be indicated by changes in the colour of your boiler's pilot light, such as turning yellow instead of blue. Castle Heating Kent can quickly inspect and fix these problems to protect your house.

Delay in hot water or heating

A performance problem is indicated by a discernible lag in the heating of your water or, worse, by no heating at all. To restore your boiler's efficiency, our qualified experts will evaluate the issue, find any flaws, and carry out the required repairs.

Automatic boiler shutdowns

Is your boiler shutting off before it heats your house or water sufficiently? This irritating issue raises the possibility of a system malfunction in addition to endangering your comfort. Castle Heating Kent can locate the core cause and deal with it to guarantee your boiler keeps working properly.

If you have spotted any of these signs, or your boiler has been doing something else unusual, get in touch today on 0800 0016511 or if you are considering getting your boiler replaced with a new one, then there are a few things that you need to take into consideration. Read the blog to find out more.

(More: Is your boiler ready for the winter?)

Why choose Castle Heating if you have a broken boiler?

Castle Heating Kent is proudly Gas Safe Registered, our engineer will be happy to show you their credentials if you ask- so please don’t be afraid to! He is fully trained and qualified to work on any gas appliances you may have in your home and can work efficiently to find the problem and resolve it.

Need a boiler repair in Kent?

Castle Heating Kent offers quick and efficient boiler repairs across Kent, Snodland, Gravesend, Maidstone, Dartford and Tonbridge so you’re never far from a gas engineer. With competitive prices, years of experience and flexible availability, Castle Heating Kent really are the best in class! Check out previous work on the gallery page. If you're interested to hear from previous customers, have a read of on reviews page

To get in touch, call 0800 0016511 / 01634 790511 fill out the contact form or email