Boiler Repair

Boiler repair services in london

Do you need a Qualified engineer to repair your boiler in London? We’re here to help. National Plumbing Services Ltd London’s leading plumbing and heating company. All our engineers are registered with the Gas Safe Register which means that they are accredited to work on and repair your gas boiler.

We are accredited to work on boilers by leaders such as; Worcester Bosch and Vaillant. Here some popular boiler manufacturers.We are here to serve you with commercial boiler installation services. As soon as we receive your call we set up a favourable time with mutual consent. Our specialist team of engineers and technicians will quickly and efficiently install the boiler by following all the safety measures. We ensure a guaranteed service, with the attempt of delivering high-quality work. Our service also includes cleaning up after the work is done.

Book your boiler repair now!

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Call us on: 0203 488 1053

common boiler problems

Radiators failing to heat up – because of trapped air, dirty water in the system, or faulty radiator valves.

Low boiler pressure – When boilers continuously lose pressure or switch off, the culprit may be a leak on the central heating system or automatic air vent, a faulty pressure relief valve or a failing expansion vessel.

Flashing lights on the boiler – often to do with the boiler electrics and circuitry. We use multimeters to locate the issue and replace the faulty component. Pumps can wear out or seize. Fans can get stuck and circuits boards can blow.

No hot water – This can be the result of several of the issues above or blockages in the boiler. We replace heat exchangers and run tests to get your showers running hot again as quickly as possible.

We can make recommendations on how to improve your boiler’s energy efficiency. We also provide reminders on when your boiler or gas appliances are due for annual servicing. This gives you the peace of mind that comes with proper boiler maintenance.

The importance of qualified engineers

When you work on any gas appliance the person must be skilled and accredited without the right accreditations you and your family may be put at risk. At National Plumbing Services, safety is our top priority, all of our Engineers are Gas Safe accredited and fully qualified to work on gas appliances.

peace of mind

What people say about us...

Recently I attempted to remove a radiator to do a bit of decorating, and in the process I managed to damage one of the pipes which led to a leaking pipe. My wife called Ben on a Sunday at around 3 and he was with us in about an hour. Paul sorted the fix in no time at all, and gave me lots of advice on how to avoid the issue in the future. Aside from the great work Paul does, he’s also one of the nicest tradesmen, let alone plumbers, I have had the pleasure of meeting. Punctual, very knowledgable and a great guy.
Matt Smith
★★★★★
Had an emergency call out and John came out amazingly quick! He was punctual, courteous and up front with costings. Happy with the work carried out and would definitely recommend and use again.
Tony Williams
★★★★★
Called Craig with an emergency in the morning and although he had a busy schedule he managed to fit us in – way after hours! couldn’t be happier with the fix and customer service. I am a returning customer and will certainly be calling on him again if any other incidents arise.
Mark Greenhalgh
★★★★★