Underfloor Heating Prices in Cardiff

Underfloor heating in Cardiff starts from £11. An electric underfloor heating mat installation averages £48/sqm. Prices include VAT at 20%. Electric UFH installation should be carried out by a Part P qualified electrician. Hydronic UFH should be installed by a Gas Safe or Oftec registered engineer. Building Regulations apply — always use registered tradespeople.

Underfloor heating services in Cardiff include electric mat installation, electric cable systems, hydronic underfloor heating, bathroom heating, whole-house electric and hydronic systems, thermostat installation, insulation board underlay, retrofit installations, under-tile systems, under-timber floor heating, and system repair. A complete bathroom underfloor heating installation in Cardiff averages £770.

Choose electric mat systems for small areas like bathrooms — significantly cheaper to install than hydronic. Include insulation board from the start to reduce running costs by 20–40%. Use a programmable or smart thermostat to schedule heating only when needed. Compare at least two to three quotes from licensed installers. Hydronic underfloor heating in Cardiff starts from £70/sqm.

Check online reviews on Google and trade platforms. Confirm the installer holds a current electrical or plumbing licence for your state or territory. Ask whether they carry public liability insurance. Request a written quote that itemises materials and labour separately. Confirm warranty terms on both the heating system and the installation work. Ask for references from previous underfloor heating installations.