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We're here to help
Talk to us for expert advice on all things underfloor heating
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Choosing the right underfloor heating
Choosing the right underfloor heating system is crucial for long-term comfort, efficiency and durability. System type, pipe layout, and controls all affect heat output, response times and how well the system integrates with your floor build-up and insulation. A poorly matched system can waste energy, deliver uneven warmth and lead to costly repairs or retrofits. At GT Underfloor Heating, we assess your property, budget and performance goals to specify and install the optimal wet underfloor heating solution, maximising efficiency, comfort and lifespan. Get in touch Today to see if we can help you choose theright underfloor heating for you.
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Joisted and Suspeded Floors
Suiable for first floors and suspended floors with zero build up.
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Will underfloor heating work for me?
Will underfloor heating work for you in Cardiff? In most cases, yes but suitability depends on your property, floor construction and heating goals. Wet screeded systems are ideal for new builds, extensions and major renovations, delivering even, long‑lasting warmth; low‑build overlay systems provide a neat retrofit option for existing homes with limited headroom; and between‑joist solutions are perfect for suspended timber floors. Proper insulation, accurate system design and a compatible heat source especially air-source or ground-source heat pumps maximise performance and reduce energy bills. At GT Underfloor Heating (Cardiff), we offer free, no‑obligation surveys and tailored proposals covering system design, load calculations, controls and estimates, so you get the most efficient underfloor heating solution for your home or project. Contact us today for a local survey and expert advice on underfloor heating in Cardiff and surrounding areas.
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Is underfloor heating more expensive to run than radiators?
Wet underfloor heating is highly efficient because it runs at lower flow temperatures than radiators, delivering steady, even heat and reducing energy demand. Actual running costs vary with home size, insulation, floor type, thermostat control and your heat source. As a guide, an average well-insulated 3-bed house might see monthly costs roughly £30–£70 with a heat pump or £40–£100 with a gas boiler (subject to energy prices and usage). Proper insulation, zoning and smart controls maximise savings and comfort. It's important to speak to a specialist to find the best system for you.
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Underfloor Heating Specialists
Tailored underfloor heating — expert installers for over 20 years.
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Energy Saving Efficient Systems
Underfloor heating systems designed to save you money.
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Expert Installation Team
Certified and experienced UFH installers delivering guaranteed installations.
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Dedicated Aftercare Team
Offering fast support, routine servicing and guaranteed repairs.