Underfloor Heating

Underfloor Heating Installation & Upgrades

Underfloor heating provides efficient, even heat and a clean, unobtrusive finish for modern living spaces. At Heatworks Plumbing Sussex, we design and install underfloor heating systems across Southern Wales, delivering comfortable, energy-efficient heating tailored to each property.

Whether you’re renovating, extending, or building from scratch, we provide properly designed systems that integrate seamlessly with your heating setup.

Types of Underfloor Heating

We install water-based (wet) underfloor heating systems, which connect to a central heating system and are ideal for whole-house heating, extensions, and new builds.

Wet underfloor heating offers:

  • Even, consistent heat distribution

  • Improved energy efficiency

  • Lower running temperatures

  • Compatibility with boilers and heat pumps

  • Clear walls and floorspace — no radiators

All systems are designed specifically for the property, not installed as off-the-shelf solutions.

Design-Led Installation

Underfloor heating only performs properly when it is designed correctly. We carry out detailed assessments to ensure the system delivers comfort without inefficiency or overheating.

Our installation process includes:

  • Heat loss calculations

  • Pipe layout design and zoning

  • Manifold selection and positioning

  • Integration with existing heating systems

  • Installation, pressure testing, and commissioning

We work closely with builders, architects, and homeowners to ensure the system is installed at the right stage of the project.

Underfloor Heating for Heat Pumps

Underfloor heating works particularly well with air source heat pumps, thanks to its low operating temperatures and high efficiency.

When combined with a correctly designed heat pump system, underfloor heating can:

  • Improve system efficiency

  • Reduce running costs

  • Deliver consistent, comfortable heat

  • Future-proof the property

We regularly design systems that work seamlessly with low-temperature heating solutions.

New Builds, Renovations & Extensions

Underfloor heating is well suited to:

  • New build properties

  • Home extensions

  • Full renovations

  • Open-plan living spaces

  • Self-build and developer projects

We can integrate underfloor heating into existing systems or design it as part of a complete new heating installation.

Why Choose Heatworks?

  • Experienced heating system designers

  • Fully qualified and insured engineers

  • Careful system planning and installation

  • Compatible with boilers and heat pumps

  • Trusted across Southern Wales

We focus on systems that work efficiently, reliably, and comfortably for the long term — not quick installs or compromises.

Speak to an Underfloor Heating Specialist

If you’re considering underfloor heating or want advice on whether it’s suitable for your project, contact Heatworks Plumbing and Heating today. We’ll help you understand your options and design a system that works for your property.

Call us or use our contact form to arrange a consultation.