When Your Boiler Breaks Down, We Get It Sorted
A boiler breakdown is never convenient. Whether it's the middle of winter, you've got no hot water or your heating has cut out overnight, you need someone who'll turn up quickly, find the fault and fix it properly.
At Gaslec, we've been repairing boilers across Kent for over 20 years. Our engineers carry a wide range of common parts on the van, so in many cases we can diagnose and fix the problem in a single visit. No call centres, no long waits. Just a local company with a team of qualified engineers who pick up the phone and get on with it. We repair all major boiler brands including Vaillant, Worcester Bosch, Ideal, Alpha, Viessmann and Baxi.
Common Boiler Problems We Fix
Boiler losing pressure
If you're constantly topping up the pressure, there may be a leak in the system or a faulty pressure relief valve. We'll find the cause and fix it.
Strange noises from the boiler
Banging, kettling, gurgling or whistling usually points to a build-up of sludge, air in the system or a failing component. We'll identify the source and fix it before it gets worse.
No heating or hot water
This could be anything from a failed diverter valve to a faulty pump or thermostat issue. Our engineers will run a full diagnostic and talk you through what's needed.
Radiators not heating up properly
Cold spots, slow warm-up times or radiators that won't heat at all often point to circulation issues, trapped air or sludge. Sometimes a repair is all that's needed, other times a power flush is the answer. We'll give you honest advice either way.
Boiler locking out or showing error codes
Modern boilers shut themselves down when they detect a fault. We work with all major brands and know what each error code means, so we can get straight to the problem.
Leaky boiler
Water coming from your boiler should never be ignored. It could be a failed seal, a cracked heat exchanger or a pressure issue. We'll assess the damage and let you know whether it's a repair or a replacement.
Honest Advice, Every Time
We know how frustrating it is when you're told your boiler needs replacing and you're not sure if that's really the case. We'll always try to repair first. If a replacement genuinely is the better option, we'll explain exactly why and give you a free quote on a new installation with no pressure to go ahead.
Brands We Repair
We repair and service boilers from all leading manufacturers, including Vaillant, Worcester Bosch, Ideal, Gledhill, Alpha, Viessmann and Baxi. If your brand isn't listed here, give us a call. Chances are we can still help.
Frequently Asked Questions
How quickly can you get to me for a boiler repair?
In most cases we can attend within 24 to 48 hours. If you've got no heating or hot water, let us know when you call and we'll do our best to get to you the same day.
Do you carry parts on the van?
Yes. Our engineers carry a range of common boiler parts, so many repairs can be completed in a single visit without needing to order anything in.
How much does a boiler repair cost?
It depends on the fault and the parts needed. We'll diagnose the problem first and give you a clear price before carrying out any work. No surprises.
Will you tell me if my boiler isn't worth repairing?
Absolutely. If the cost of a repair doesn't make sense or your boiler is near the end of its life, we'll be upfront about it and give you a free quote on a replacement if you'd like one.
Do you repair all boiler brands?
We repair boilers from all leading manufacturers including Vaillant, Worcester Bosch, Ideal, Alpha, Viessmann and Baxi. If your brand isn't on the list, give us a call and we'll let you know.