Underfloor Heating Installation in London
Underfloor heating in London for homes and businesses
Underfloor heating gives you even, comfortable warmth from the floor up. With no radiators on the walls, it’s also space-saving heating that leaves you free to arrange your rooms as you like. Jennings installs underfloor heating across London, with both electric and water-based (hydronic) systems.
We’ll help you choose the right system for your home or business, fit it neatly and set up the controls so it’s simple to use.
More heating services in London
EMERGENCY:
AVAILABLE 24/7
Boiler broken down, no heating or no hot water? Our engineers deal with emergency heating repairs 24/7 for homes and businesses across London.
HEATING SYSTEM INSTALLATION
- New boiler installation and replacement
- Central heating system upgrades
- Underfloor heating installation
- Thermostats and smart heating controls
HEATING REPAIRS & FAULT FINDING
- Boiler breakdown and heating repairs
- Radiator and pipework problems
- Heating pressure and circulation faults
- Heating system fault finding and testing
MAINTENANCE & UPGRADES
- Central heating servicing and maintenance
- Radiator installation and balancing
- Power flushing for a more efficient system
- Getting more out of your heating system
Two types of underfloor heating
Electric underfloor heating
Electric underfloor heating warms a room quickly and holds the temperature you set, which makes it a good choice for bathrooms, kitchens and single rooms.
Installation: Thin heating cables or mats are laid under the floor finish, so it works just as well in a renovation as in a new build.
Zone control: Each room or zone can have its own controls, so you set the temperature you want and only heat the spaces you’re using.
Maintenance: Once it’s down, it needs very little maintenance and is built to last.
Water (hydronic) underfloor heating
Hydronic underfloor heating runs warm water from your boiler or heat pump through pipes under the floor, giving steady, even heat across the whole room.
Installation: A network of pipes is laid under the floor and warm water circulates through them, spreading heat evenly across the room.
Zone control: Like electric systems, a water system can be split into zones with their own controls, so you only heat the rooms you need and save energy.
Maintenance: Hydronic systems are hard-wearing and last a long time with very little maintenance.
Quick supply turnaround
We work closely with local suppliers, so we can get the materials for your underfloor heating quickly and keep your project on schedule.
We use good-quality pipes, mats and controls, so there’s no cutting corners to save time.
A survey before we start
Before we quote, we survey your home to see what your floors, rooms and existing heating need. That tells us the best way to install your underfloor heating and exactly which materials to use.
You get a system planned around your home, not a one-size-fits-all job.
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.
Why choose Jennings?
- Transparent & competitive pricing
- No call-out fee, free fixed-price quotes
- Qualified, experienced engineers
- Neat, tidy, honest & reliable team
- Work guaranteed for up to 18 months
- New boiler warranties up to 18 years
Need heating supplies?
Our shop on Lupus Street in Pimlico stocks heating, plumbing and electrical supplies, from trusted brands to everyday fittings. Whether you’re a professional installer or tackling a DIY job, our team is happy to give you practical advice and help you find the right part.
See what our valued customers have to say
EXCELLENT
Based on 323 reviews
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Uncovered - The Electric Rock ExperienceTrustindex verifies that the original source of the review is Google.
Amazing as always!Posted on Google![]()
Bronnie BaynesTrustindex verifies that the original source of the review is Google.
Amazing communication and good availability. plumber was extremely professional and arrived on time. Wish there was a bit more transparency on additional payments ie. parking and sealant.Posted on Google![]()
Sue DaviesTrustindex verifies that the original source of the review is Google.
Jennings are incredibly efficient and helpful. They’ve completed my boiler service and organised the necessary plumbing and electrical certifications . Great after sales service.Posted on Google![]()
Diana GouldTrustindex verifies that the original source of the review is Google.
Excellent job. Solved a long standing problem quickly and effectively. 100% recommend 👍Posted on Google![]()
Paul GrecianTrustindex verifies that the original source of the review is Google.
What a fantastic company! From my first conversation with Sian to installation of my new Vaillant boiler they have been absolutely brilliant. Sian responded instantly via What's App when ever I had a question regarding pricing and installation. Sam the installer and his colleague with very friendly, professional, tidy and talked me through the full installation once completed. I have already given contact details to some of my work colleague's this morning. I will use them to service my boiler going forward in the future and for any other plumbing needs. Absolutely 1st Class Company!Posted on Google![]()
Brenda ZangTrustindex verifies that the original source of the review is Google.
Excellent service from start to finish. Had a new boiler installed and a full power flush carried out. Everything was done professionally, efficiently, and to a very high standard. The team were friendly, tidy, and kept us informed throughout. Highly recommend!Posted on Google![]()
Sam HarveyTrustindex verifies that the original source of the review is Google.
Easily one of the best experiences I’ve had with tradesmen. Sian was super friendly and helpful, and then Harry showed up early, fixed the issue promptly and was a legend! Highly recommended.Posted on Google![]()
Joe CarreiroTrustindex verifies that the original source of the review is Google.
Service was professional and friendlyPosted on Google![]()
Olive Tree HouseTrustindex verifies that the original source of the review is Google.
I’ve been dealing with ongoing pump issues for as long as I can remember, and after multiple visits from different plumbers, nothing ever fully got resolved. Harry from Jennings was the first to actually diagnose the problem and sort it in one visit. Professional, efficient, and clearly knows his craft inside out. I couldn’t recommend Jennings more highly.Posted on Google![]()
Stella OforiTrustindex verifies that the original source of the review is Google.
Tristan was very polite, friendly and very professional. He is also very good at his job and very efficient. Very happy with the service