Boiler Repair London
In need of boiler repair services in London? Contact Jennings Plumbing and Heating for fast, reliable emergency services. We ensure efficient solutions for all plumbing issues. Our team of expert technicians specialises in delivering fast and reliable emergency services to tackle any plumbing issue you may encounter. We take pride in providing efficient solutions that not only resolve your boiler problems but also restore warmth and comfort to your home or business. Whether it’s a sudden breakdown, a boiler maintenance requirement, or any other plumbing concern, our professionals are available around the clock to respond promptly. With Jennings Plumbing and Heating, you can count on us to prioritise your needs and deliver top-notch service.
Contact us today for all your boiler repair needs in London and experience the satisfaction of having your plumbing issues handled by experienced experts who are dedicated to your comfort and peace of mind.
Additional Heating and Cooling Services
EMERGENCY:
AVAILABLE 24/7
Fast-response emergency heating repairs for boiler breakdowns, heating failures and loss of hot water. Available 24/7 for homes and businesses.
HEATING SYSTEM INSTALLATION
- Boiler installation and replacement
- Central heating system upgrades
- Underfloor heating installation
- Thermostats and smart heating controls
HEATING REPAIRS & FAULT FINDING
- Boiler and heating breakdown repairs
- Radiator and pipework issues
- Heating pressure and circulation faults
- System diagnostics and troubleshooting
MAINTENANCE & UPGRADES
- Central heating servicing and maintenance
- Radiator installation and balancing
- Power flushing to improve efficiency
- Heating performance optimisation
Boilers
Boiler Repair Specialists in London
Is your boiler breaking down? Get in touch with our boiler repair specialists in London today. At Jennings Plumbing and Heating, we understand the importance of a functioning boiler in your daily life, and we’re here to provide swift and effective solutions to get your heating system back on track. Our team of experts is well-equipped to diagnose and address boiler issues promptly.
Whether it’s a sudden breakdown or a maintenance requirement, we have the knowledge and experience to ensure your boiler operates efficiently. With our commitment to quality service, you can trust our specialists to deliver top-notch boiler repairs, ensuring your comfort and peace of mind. Contact us today for all your boiler repair needs in London, and let us restore warmth and reliability to your home or business.
10 Year Extended Warranty
As we are a high level installer we can support and provide you with an extended warranty of 10 years.
Personal Guarantee
We offer a 1 year personal guarantee with all our work, some materials may have an even longer warranty.
Vaillant Accredited Installers
Jennings proudly holds the prestigious title of Vaillant Accredited Installers. As one of the top installers in London, we exclusively install Vaillant boilers for several compelling reasons.
Vaillant is renowned for being the best product on the market, and our strong partnership with them ensures exceptional aftercare service. As a high-level installer, we can offer an extended warranty of up to 10 years, providing you with peace of mind and long-term reliability for your heating system.
Areas we cover
From busy city hubs to peaceful suburban neighborhoods, we’ve got London covered. Our expert property maintenance services ensure your home or business stays in top condition, no matter where you are in Greater London.
The Jennings Guarantee
Our 6-point promise to our customers

Transparent & competitive pricing
Transparent, competitive pricing with no hidden fees. Clear quotes, fair rates, and real value.

No call out fee, fixed & free quotations
We never charge a call-out fee. You only pay for our time on the job. Enjoy fixed, free quotations with no obligation.

Certified & knowledgeable engineers
Certified, experienced tradespeople, continuously assessed to ensure every job meets our highest quality standards.

Neat, tidy, honest & reliable team
We’re a neat, tidy, and trustworthy team that respects your property. From start to finish, we work cleanly and efficiently

Work guaranteed for 18 months
All our work is backed by an 18-month guarantee – one of the longest in London – giving you lasting peace of mind.

New boiler warranties up to 18 years
Get up to 18 years’ warranty on new boiler installations, covering parts and labour with trusted protection.
See what our valued customers have to say
Speak To Our Team
We know that plumbing problems can be stressful, so we’re here to make the process as smooth and stress-free as possible. Our team is committed to providing fast, effective solutions without cutting corners. We only use high-quality parts and materials, ensuring your repairs are done right the first time around.
If you ever have any questions or concerns while working with us, please don’t hesitate to ask – our technicians are always happy to help and eager to provide answers.
Request a callback
One of our engineers will give you a callback at the earliest opportunity