Project
Underfloor Heating and Hive Installation, Hornchurch
One of our long-standing building partners contacted Lazard Plumbing to install underfloor heating in an existing extension in Hornchurch. The project came with two clear constraints: the client did not want to chase the existing floor, and the work had to be completed within a strict timeframe.
Location
Hornchurch, Essex
Service
Underfloor heating and Hive installation
How We’ve Helped
The Challenge
Fitting underfloor heating into a room that already has a floor in place is very different from installing it in a new build. A common approach is to chase the floor, cutting channels into the existing surface so the heating pipes can be set within it. That adds disruption, mess and time, all of which the client wanted to avoid.
With a tight deadline and the existing floor to be left intact, we needed a solution that could go in quickly and allow the tiles to follow straight after.
Our Solution
We overcame this by installing 20mm high insulating panels. Because the panels are so low in height, the underfloor heating could be fitted without chasing the existing flooring.
This part of the project was completed in one day. The tiles were then installed straight over the panels the next day, keeping the project moving and on schedule.
Smart Heating Controls
In addition to the underfloor heating, we installed a Hive smart thermostat that works with the existing heating system. This gives the client smart control of their heating without needing to replace the setup they already had.
Planning Around a Tight Timeframe
Our precise planning and efficient teamwork meant we overcame the restraints of the project. We found a suitable solution for our client that left the existing floor untouched, fitted within the tight timeframe and came in at a reasonable cost.
For our building partners, this kind of reliability matters. When the plumbing and heating work runs to schedule, the trades that follow can start on time and the wider project keeps moving.
Why This Matters
Underfloor heating is not only an option for new builds. On this project, low-profile insulating panels meant it could be added to an existing extension without breaking into the floor. Choosing the right approach at the planning stage is what keeps disruption down and the project on track.
Project Summary
- Underfloor heating installed in an existing extension
- No chasing of the existing floor
- 20mm high insulating panels fitted in one day
- Tiles laid straight over the panels the following day
- Hive smart thermostat installed to work with the existing system
- Completed within a strict timeframe at a reasonable cost
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Looking for Underfloor Heating in Hornchurch?
Are you looking for an underfloor heating installation? Contact Lazard Plumbing. You can also check out our options for underfloor heating installations and maintenance.
For our Hornchurch clients, we also provide boiler installation with power flush. Get in touch with our team to find out about our full range of services, including bathroom installations and boiler installation, repair and maintenance in Hornchurch, Upminster, Romford and the surrounding areas.
We’re not just available for small projects. If you’re looking for plumbing for home renovation and refurbishment, we’ve got you covered.
Contact our team today to get a quote.

