Emergency Boiler Repair in London

The WaterGuys are your one-stop shop for all urgent boiler repair needs, including emergency boiler breakdowns from noisy radiators to cold showers, our Gas Safe registered engineers specialise in diagnosing and fixing all boiler problems.

✔ 12 month labour guarantee on our workmanship
✔ Consistently rated as ‘excellent’ by our loyal customers
✔ No Parking, Congestion or ULEZ Charges

Same Day Boiler Repairs

WaterGuys offers emergency boiler repair in London. Our Gas Safe registered engineers understand the importance of a warm home and will strive for a same-day response, subject to availability. We’ll get your heating and hot water back up and running as soon as possible.

What we cover

Don’t let a small issue snowball! These problems won’t fix themselves. Contact WaterGuys today on 020 313 77749 to book a repair and gain peace of mind knowing a minor fault won’t become a major headache later.

See what our happy customers say on Checkatrade.

Boiler Brands We Repair

Need a boiler repair — fast? WaterGuys’ experienced and Gas Safe registered engineers tackle emergencies on all boiler types (combi, system, heat only), regardless of age or manufacturer. We’ve got you covered, including popular brands such as:

Your Local Emergency Boiler Repair in London

We offer emergency boiler repair throughout central London, in areas including:

Our Pricing

At WaterGuys, we believe in transparent pricing – no surprises, just clear communication. This allows you to make informed decisions and feel confident about the cost.

Before we get started on your boiler repair service, we’ll provide you with a fair and accurate estimate. The complexity of the boiler, the expertise required by our engineers, and any necessary materials or components will be included in the upfront cost.

Hourly rate weekday 8am-6pm £95.00
Hourly rate weekend 8am-2pm* £120.00
Landlord Gas Safety Certificate £95.00
Gas Safety and Boiler Service £140.00
Boiler Service £95.00

*Saturday

An invoice will be provided on completion with a full breakdown of the cost, materials and time on the job.

Our rates are subject to VAT. We accept payment by Visa Debit, Visa Credit, Mastercard and AMEX, cash or BACS transfer. The engineer will carry a card reader for payment on completion of the job.

No Parking Charges

No Congestion Charges

No ULEZ Charges

Why Choose WaterGuys?

We're Highly Rated

We're consistently rated as 'excellent' by our loyal customers. See our ratings on Checkatrade.com.

Our Work is Guaranteed

We provide a 12 month labour guarantee on our workmanship. We are proud of our work.

Central London Based

We serve the whole of Central London and surrounding areas from our Marylebone HQ.

Our Checkatrade Reviews

10/10

155 reviews

Our Google Reviews

FAQs About Emergency Boiler Repairs

Is a broken boiler an emergency repair?

A broken boiler can be an emergency if it leaves you without heat or hot water, especially in colder months or for vulnerable residents. Gas leaks and suspected carbon monoxide issues are always emergencies — call the National Gas Emergency Service on 0800 111 999 (UK) immediately. Minor issues or breakdowns in warmer weather can likely wait for a scheduled repair. When in doubt, call a qualified engineer for guidance.

What counts as emergency boiler repair?

In cold weather, a broken boiler with no heat or hot water is an emergency, especially for elderly residents. Similarly, a suspected gas leak or carbon monoxide issue is an emergency. When unsure, contact a Gas Safe engineer for advice.

What is the process for hiring your boiler engineer?

Simply give us a call to speak to a friendly member of our team, or fill out our quick and easy contact form. We’ll get back to you as soon as possible to discuss your plumbing needs.

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