Central heating repairs don’t need to be a hassle. Our engineers quickly diagnose and repair boilers and radiators, offering transparent pricing with no hidden fees for fast, efficient service.

We specialise in repairing heating systems for households and businesses throughout London, earning the trust of many returning customers due to our high-quality workmanship and transparent pricing. All our engineers are Gas Safe registered, bringing years of experience and industry knowledge in repairing faulty boilers and replacing outdated radiators.
Our heating repair services include:
Fixing radiator leaks and broken thermostats
Gas repairs, testing, and certification
Heating efficiency surveys
Radiator replacement
Resolving valve issues
Repairing leaking pipes
Addressing pressure problems
Thermostat repairs
Whether it’s a minor or major repair, our experienced heating engineers can diagnose and fix a wide range of boiler issues quickly. Many boiler problems can be repaired rather than replaced, and with spare parts carried in our vehicles, we can often repair motors, thermostats, or valves on the spot, getting your boiler back up and running swiftly.

We are proud to support our clients across London with first class property maintenance services.

Smiths arrived on time and on correct day for quotation, work commenced on time and overgrown bushes cut back neatly, bricks and rubbish removed at the end of the job, swept clean and tidy. Very good.
Ollie and his team were excellent from start to finish. Professional, courteous and went the extra mile to get the job done. The quality of the work is top. I highly recommend!

The team have done a great job renovating our bathroom. All members of the team displayed a high degree of skill and professionalism. All were polite and tidy throughout the job. I would highly recommend using this company to anyone new customers.

Excellent service from the beginning always kept me in the loop with the progress of work that was being done. Will highly recommend to friends and family 10/10. Thank you so much.

We offer a wide range of repair services, including fixing radiator leaks, repairing broken thermostats, gas repairs and certification, valve replacements, pressure adjustments, and pipe leak repairs. Our goal is to quickly restore your heating system to full functionality.
Yes, all of our engineers are Gas Safe registered and fully qualified to handle repairs on gas heating systems, ensuring safe and compliant work on every project.
Our engineers carry common spare parts, such as motors, thermostats, and valves, in their vehicles. This enables us to complete many repairs on the spot, reducing the need for follow-up visits and minimizing disruption.
Yes, we stand by the quality of our work. We provide a warranty for parts and labour on repairs, giving you peace of mind and ensuring long-lasting solutions for your central heating system.
Contact us today to enquire about our emergency drainage services. We look forward to hearing from you soon.