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Your Trusted Gas Engineer in South London

When you need a reliable gas engineer in South London, think WeFix Heating Ltd. From boiler breakdowns to central heating repairs, we have got you covered. We are Gas Safe registered and Vaillant Accredited – your safety is our commitment.

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Plumber removing/refitting a central heating radiator

Welcome to WeFix Heating Ltd, South London's trusted gas engineer and heating solutions provider. With over 16 years of experience, we have been delivering high-quality services to residential and commercial customers across London.

We take pride in our technical expertise and excellent customer service, ensuring that we provide the best solutions for all your heating and gas needs.

We provide the most affordable prices in London, with no call-out charges or expensive hourly fees. We provide fixed pricing on diagnosis and repairs. This transparent approach makes us one of the most trusted and popular heating firms in the area.

Please note that hourly rates apply for any emergency work after 6 p.m. GMT, as well as for all water and gas leaks at any time.

Our range of services includes gas boiler breakdowns, repairs, and installations. We also specialise in central heating repairs, landlord gas safety certificates, and all aspects of heating and plumbing.

Whether you're dealing with water leaks, gas leaks, or require 24-hour emergency service, our team of qualified professionals is here to help. We even offer pre-house purchase inspections, including boiler, central heating, and thermal imaging inspections.

As a gas engineering company, we prioritise your safety. We are Gas Safe registered and proud to be a Vaillant Accredited Installer. These accreditations assure you that our team possesses the necessary skills and knowledge to handle all your gas-related needs.

Experience fast and affordable repairs with WeFix Heating Ltd. Our team is ready to serve customers in South London and nearby areas, including Bexley, Essex, Belvedere, Kent, Dartford, East London, Slade Green, Abbey Wood, and more.

We offer pre-house inspections, including boiler, central heating, and thermal imaging assessments, to help identify safety hazards, potential repairs, and inefficiencies when buying a new home. These inspections are conducted by Gas Safe-registered professionals to help you make an informed decision when purchasing a property. 

Contact us now on 020 3576 4130 for a quote or expert advice. We look forward to assisting you with all your heating and gas needs.

About Us



We won't be beaten on price, we offer the most competitive rates in London!


Our commitment to customer satisfaction is reflected in our 93% first fix rate, guaranteeing that we get the job done right the first time.


With our 90-minute response time, we ensure that your heating issues are addressed as quickly as possible

Our Services

Your home deserves the best care and attention. That's why we offer a comprehensive range of services to keep your home safe, warm, and efficient all year round.

Boiler technician working in home

Frequently Asked Questions

Q. How much is a boiler repair?

A. To address some common questions, our boiler repair prices start at £80 + VAT per hour.

Q. Do you charge a call out fee?

We do not charge a call-out fee, ensuring that you receive fair and transparent pricing.



Condensing gas boiler in the boiler room

Customer Reviews

"Hasan from WeFix Heating sent me a request to review his services, and as a long-time customer, I have no problem at all recommending him.
I found Hasan 5 years ago on the gas safe register website, and in that time, he has fitted me 2 boilers at 2 of my properties, solved complex heating breakdowns at others (even on Christmas Eve), and carried out the gas safety certificates yearly for the properties I own.
As a landlord, I feel confident in using WeFix heating services for plumbing, heating, and gas work. Highly recommended." - Max via
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