Project assessment
Floor construction, insulation, room use and heat source are considered at the outset.
Underfloor heating · Aberdare & South Wales
Comfortable, even warmth from the floor up.
Carefully planned wet underfloor heating installations and upgrades for renovations, extensions and new spaces across South Wales.
Gas Safe registeredQualified local engineers.
25 years’ experienceFamily-run South Wales expertise.
Clear quotationsPractical advice, no pressure.
Low-temperature comfort
Underfloor heating that suits the space.
Wet underfloor heating can provide even, comfortable heat while freeing walls from radiators. Its success depends on correct design, insulation, floor construction, controls and compatibility with the heat source.
SGW helps assess whether underfloor heating is right for your project and coordinates the heating side carefully, with clear advice on zones, controls and system temperatures.
Thoughtful layout
Pipe spacing and zones are planned to deliver controllable, consistent warmth.
Controls and manifolds
The system is configured for straightforward day-to-day control and maintenance.
Testing and handover
Circuits are tested and the operating approach is explained before completion.
Where it works well
A strong option for planned building work.
Underfloor heating is easiest to integrate when floor levels and construction can be considered early, although options may exist for suitable existing spaces.
- New-build rooms and extensions
- Kitchen or ground-floor renovations
- Open-plan living areas
- Projects seeking fewer visible radiators
- Homes moving toward lower flow temperatures
Common questions
Underfloor heating questions
Do you install wet or electric underfloor heating?
SGW focuses on water-based heating systems connected to a suitable central-heating heat source.
Can it work with an existing boiler?
It may be possible, depending on boiler capacity, controls and system design. An assessment is needed before confirming suitability.
When should I contact you during a renovation?
As early as possible. Floor build-up, insulation and other trades can affect the design and installation sequence.
Discuss underfloor heating for your project.
Share the room sizes, plans and project stage for a clear next step.