At Heat Knights, we’re all about providing the complete service for every client. For 15 years, we have been delivering a range of services that they can rely on. This includes boiler repair London, drain unblocking and a wealth of other services. We’re a team of experts that strive to deliver a perfect service every time.

Emergency Call - 24/7

Boiler repair requires a professional approach and that’s what we offer.

A boiler service London can often help avoid repairs but when the time comes to fix your faulty boiler, we are confident we will get the job done.

Emergency Boiler Repairs in London

Gas Safe Engineers


We pride ourselves on safety and as London plumbers, we ensure that we follow all industry regulations and guidelines. We are Gas Safe Registered which means that we provide a gas safety certificate with every job.

We ensure that every boiler service London or boiler installation we undertake is safe and signed off by our professional engineers, providing peace of mind for each client.

tap water faucet

We also provide a comprehensive range of plumbing solutions. Our ability to undertake small minor jobs to large plumbing problems such as water leak repair London indicates that we’re a company that operates flexibly but with the same level of care and attention.

If you’re looking for London plumbing experts then we’re confident that we’ve got the service you’re looking for.

Emergency Boiler Repairs in London

Offering a complete service, we can tackle your heating and drainage needs across London. Through identifying the source of problems and seeking out solutions, our aim is to deliver results and put your mind at ease.

Whether you’ve got problems with pipework or you require a new boiler, we guarantee that we can take care of it all.

hot water faucet

We all rely on our drains daily, even if we don’t actively think about it but a blocked drain can prove costly.

It can lead to flooding that could cause significant damage to a home while strong odours can also become a problem. So, if you have blocked drains London, we have a service that you can rely on.

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When it comes to boiler installations, our service is the perfect fit. We work efficiently and cost-effectively while we’re Gas Safe registered too, which ensures that our clients can have confidence in our work.

We plan every installation, identifying potential problems and seeking out effective solutions.

Central heating

Quick Service On Emergency Call - 24/7

Heat Knights are Valiant and Worcester accredited offering 10 years boiler warranty on new boiler installations and 12 months guarantee on boiler repairs and pipework carried out by us. T&C’s apply.