Wet Underfloor Heating
Upgrade your comfort with wet underfloor heating installed across Essex. Warm water pipework beneath the floor delivers even heat, lower running temperatures and a cleaner look—installed neatly with transparent pricing and reliable support.
Design &
Heat Plan
System layouts designed around room size, flooring type and heat loss requirements.
Pipework
Installation
Water-fed pipe circuits installed neatly, ready to connect to your heating system.
Manifold &
Controls
Zoning, balancing and thermostat setup for smooth control and efficient performance.
New Builds
& Renovations
Ideal for extensions, refurbishments and whole-home heating upgrades.
Whole-room warmth quiet, efficient and beautifully hidden
Prime Plumbing & Heating is built on quality workmanship, clear communication and heating systems that perform reliably year after year. Wet underfloor heating works by circulating warm water through pipework under the floor, creating an even, consistent heat that rises gently through the room—without cold spots and without bulky radiators.
Because the system operates at lower flow temperatures than traditional radiators, it can help improve efficiency when designed correctly—making it a popular choice for new builds, renovations and modern heating upgrades. We plan each layout carefully, install pipework neatly, and set up controls so your home stays comfortable with easy, practical temperature management.
Even heat across the whole room
Lower temperature, efficient heating
Clean walls with more usable space
Efficient Heating, Designed Properly
Wet underfloor heating needs careful planning—here’s what you can expect from our team.
Upfront Pricing
Clear, itemised quotes with options explained so you can choose the right setup confidently.
Respect for Your Space
We protect surfaces, work cleanly and coordinate around your build or renovation schedule.
Dependable Team
Professionals who understand pipe circuits, manifolds and correct installation methods.
Clear Updates
Simple explanations and regular progress updates, so you know what’s being installed and why.
Precision Installation
Careful spacing and secure fixing for consistent heat output and long-term reliability.
Smart Fault Finding
Room-by-room control planned properly to avoid wasted heat and improve comfort.
Efficient Scheduling
We plan around screeds, flooring and other trades to keep the project moving smoothly.
Work You Can Trust
Quality workmanship supported by practical guidance on system use and maintenance.
Safety-First Approach
Correct pressure testing, secure connections and controlled commissioning for peace of mind.
Responsive Aftercare
Ongoing support for adjustments, balancing and advice once the system is running.
How We Work
Four simple steps to install wet UFH—planned properly, fitted neatly, tested thoroughly.
Heat
Assessment
We assess room sizes and heat needs to confirm the best layout and zone requirements.
Design &
Quote
We create an efficient system plan and provide a clear, itemised quote with practical options.
Install &
Test
We fit pipework and manifolds neatly, then pressure test to confirm a secure installation.
Commission
& Support
We set controls, balance the system, and remain available for advice and adjustments.
Underfloor heating backed by the standards we’re known for
Prime Plumbing & Heating has grown through word-of-mouth and great reviews—because we focus on quality, reliability and customer care. Wet underfloor heating is a premium heating upgrade, and performance depends on careful design, tidy installation and proper commissioning.
From extensions to full refurbishments, we install wet underfloor heating systems that deliver even warmth, efficient running and clean, modern interiors—supported by clear communication throughout.
EXCELLENT Based on 37 reviews Posted on deborah WyardTrustindex verifies that the original source of the review is Google. Prime plumbing installed my boiler , which has saved me money and also sorted out the problems with my radiators not working well. They were professional, tidy and ensured they fixed the problem. I will definitely use them again and would recommend . Thanks so muchPosted on SueTrustindex verifies that the original source of the review is Google. Had boiler replaced. And couple of radiators replaced. The guys was very clean and respectful of my home. The ladies in the office was very helpful with after care.Posted on J MajTrustindex verifies that the original source of the review is Google. 5 star review for Prime plumbing and heating. We had a really old boiler system that needed replacement. We used the Worcester Bosch ( WB) fast track service to have a local WB accredited engineer come out and do a survey and provide a quote. We were lucky enough to be allocated Prime Plumbing and Heating and Ricky came out to look things over. He spent about 20-30 minutes reviewing our boiler and advising us on our options. He really knows what he’s talking about and is so professional and also a really nice chap, we felt in capable hands and so it proved. The team he sent out to do the work were all excellent, they worked so hard over 3 days and were all highly skilled and very courteous and professional. Their work was very clean and tidy. In our experience Prime Plumbing and Heating provided a service that exceeded our expectations. Thank you so much to the whole team.Posted on A STrustindex verifies that the original source of the review is Google. Excellent work and customer service. Ricky and the whole team were such a pleasure to work with. The work was of the highest quality, tidy and clean, absolutely excellent. I would not hesitate to recomend. This is a heartfelt thank you for the stress free work carried out. I had underfloor heating installed in a new build and plumbing in existing property. Thank you to Ricky and all of the team.Posted on Peter JohnTrustindex verifies that the original source of the review is Google. Enzo repaired a leak in pipe connecting my radiator to the wall polite young man . Thank you Enzo .Posted on Melanie LovellTrustindex verifies that the original source of the review is Google. Great service! Very prompt to reply to my enquiry and booked our work in within a few days. The plumber who came in to do the work was brilliant and my salon was left very clean and tidy. Highly recommend!Posted on Will DTrustindex verifies that the original source of the review is Google. Absolutely great work from Kom at Primegas - punctual; professional and very helpful! Will definitely be using again and would recommend. Thanks again! RM3 0WNPosted on darren winterTrustindex verifies that the original source of the review is Google. Was recommended by a friend to use this company I needed a new boiler fitted. This company is so professional and reliable . Ricky came round to give a quote and is one of the nicest people you could hope to meet. His team that carried out the work Tom and a apprentice was very hard working and so polite and very trustworthy .
Get in Touch
Planning a renovation, extension or new build? Tell us about your rooms and flooring and we’ll recommend the right wet underfloor heating setup with clear, upfront pricing.
Ask Us Anything
Not sure if wet underfloor heating is right for your project—or how it connects to your boiler or heat pump? Message us with your plans and we’ll come back with honest advice and a free, no-obligation quote.