Warmth from the Ground Up — Expert Underfloor Heating
Underfloor heating isn’t just about comfort — it’s about efficiency, reliability, and whole-home design.
At Green Gas & Energy, we install and repair wet (hydronic) underfloor heating systems for homes across Newcastle, Jarrow, South Tyneside and beyond. Whether you’re looking for a new build installation, a retrofit upgrade, or fixing an existing system with cold spots or leaks, we combine technical skill, quality components, and a design-led approach to keep your home perfectly heated for years to come.
What Is Wet Underfloor Heating?
Wet (hydronic) underfloor heating circulates warm water through pipes installed beneath your floor, gently radiating heat upwards for even, consistent warmth. Unlike traditional radiators, it runs at low flow temperatures — making it incredibly efficient and a perfect match for modern boilers, hybrid systems, and air source heat pumps.
It can be installed with almost any floor type, including:
In-screed systems — ideal for new builds or major renovations.
Between suspended joists — perfect for retrofits in older properties.
Overlay and low-profile systems — slimline solutions for quick upgrades without raising floor heights significantly.
This flexibility means you can enjoy the comfort and efficiency of UFH whether you’re building from scratch or improving an existing home.
Why Choose Green Gas & Energy for UFH?
✅ Skilled & qualified experts
We’re Drayton Wiser accredited and qualified in low-temperature heating design — delivering systems that work seamlessly with traditional boilers, hybrids, and heat pumps.
✅ Integrated, smart solutions
From zoning to smart controls, we design UFH that adapts to your lifestyle and maximises efficiency.
✅ Repairs done right
Cold spots? Leaks? Mysterious system issues? We use thermal imaging and expert diagnostics to get to the root cause and put it right.
✅ Quality without compromise
We only use high-quality components — because cutting corners today means costly fixes tomorrow.
Myths About Underfloor Heating (Busted)
You’ve probably heard the chatter:
❌ “It only works in new builds.”
❌ “It won’t work with carpets.”
❌ “It’s slow to heat up and inefficient.”
Here’s the truth:
✅ UFH works in most homes — from new builds to retrofits, if it’s designed properly.
✅ It’s flooring-friendly — with the right materials and design, UFH works under wood, tile, vinyl and carpet.
✅ It’s incredibly efficient — running at low flow temperatures makes it ideal for pairing with modern boilers, hybrids, and heat pumps.
Our Installation & Repair Expertise
We don’t do “fit and forget.” Every UFH system we install or repair is carefully designed for:
Even heat distribution — no cold corners or hot patches.
Integration with your heating source — whether it’s a boiler, hybrid system, or ASHP.
Longevity & reliability — systems built to last, not just get through the next heating season.
Repairs & Diagnostics:
Cold spots & uneven heating — identified and resolved with precision.
Leaks & pipework issues — traced and repaired quickly.
Thermal imaging surveys — to diagnose hidden problems without guesswork.
Underfloor heating rewards precision. Get it wrong, and you’ll feel it every day. That’s why we get it right the first time
There are no shortcuts with UFH. Do it right the first time, or you’ll end up doing it again.
Want some honest advice on the best route for your home? Get in touch and we’ll help you work it out — no pressure, no pushy sales talk.
Customer Feedback and Reviews
Step-by-Step: Our Process
1. Initial Consultation
We assess your property, flooring types, and heating needs.
2. System Design
Room-by-room calculations for flow rates, pipe layouts, and heat source compatibility.
3. Installation or Repair
From new installs to fixing leaks or balancing existing systems, our work is neat, methodical, and built to last.
4. Commissioning & Testing
We fully test and balance the system, ensuring optimal flow and performance.
5. Handover & Support
We walk you through controls, zoning, and maintenance tips.
Not What you’re looking for?
Check out our links below
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Boiler Repairs
No heating? Strange noises? Don’t stress — we fix boiler problems fast, with no hidden charges and giving you real peace of mind. Trusted, local, and here when you need us.
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New Boiler
Old boiler on its last legs? We install reliable, energy-efficient boilers with care, precision, and no hidden surprises — keeping your home warm, safe, and future-ready.
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Hybrid Home Heating
Future-proof your home with a flexible hybrid heating system. Cuts Gas usage by up to 80% - Balance comfort, cost and carbon with ease.
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SMART Heating Controls
Take control of your comfort — and your energy bills. Upgrade to a smart thermostat for better efficiency, remote access, and a warmer home that works around your lifestyle.