London's Hydronic Underfloor Heating Specialists

Yes — retrofit is one of our specialities. We install low-profile wet UFH that adds as little as 15–25mm to the floor build-up, ideal for Victorian terraces, conversions and renovations across London. We assess your floor build-up, insulation and heat source during a site survey before quoting.

Not significantly. Low-profile retrofit systems add roughly 15–25mm, which can usually be absorbed within the floor finish. In new builds and extensions the pipes sit within the screed, so there's no impact on finished floor height. We coordinate with your flooring fitter so the levels work.

Both. Wet UFH connects to a standard gas boiler, and it's the ideal pairing for an air-source or ground-source heat pump because it runs at low flow temperatures (typically 35–45°C). That low-temperature operation is what gives underfloor heating its efficiency and future-proofs your home.

Generally yes. Because it warms the whole floor evenly at a low temperature (around 35–45°C, versus 60–70°C for radiators), wet UFH delivers comfortable heat for less energy — and frees your walls of radiators. Paired with a heat pump it gives the lowest running costs of any heating system.

A single room is usually a few days; a whole-house or retrofit project typically takes one to three weeks depending on floor area, the number of zones, and screed drying time. You'll get a clear timeline with your written quote, and we keep the site tidy throughout.