From a single radiator replacement to a full central heating installation, our Gas Safe registered engineers deliver clean, reliable work across Sevenoaks and Kent.
New-build or full replacement heating systems designed and installed to your property's exact requirements, including all pipework, radiators and controls.
Upgrading old, inefficient radiators to modern double-panel units or designer column radiators for better heat output and improved aesthetics.
Sludge and debris build-up reduces radiator efficiency and can cause boiler damage. Power flushing clears the system and restores full heat output.
If some radiators are hot and others cold, your system needs balancing. We set each radiator's lockshield valve for even heat distribution throughout the house.
We install and configure Nest, Hive, Honeywell and other smart thermostats — giving you precise control and helping reduce your heating bills.
Wet underfloor heating installation for new builds, extensions and renovations. Works with both combi boilers and heat pumps.
Usually caused by sludge build-up or air. We can power flush the system or bleed and balance radiators to restore full heat output.
Banging, gurgling or ticking noises often indicate trapped air, sludge or loose pipework. Usually quick and inexpensive to fix.
If some rooms are warm and others cold, your system needs balancing — a straightforward adjustment that makes a big difference to comfort and efficiency.
Could be sludge restricting flow, insufficient radiator coverage or poor insulation. We diagnose and recommend the most cost-effective fix.
An inefficient heating system is one of the biggest causes of high gas bills. We can assess your system and recommend improvements.
Outdated programmers and thermostats waste energy and make the system harder to use. We upgrade to modern, intuitive controls.
How much does a full central heating installation cost in Sevenoaks?
A full central heating installation for an average three-bedroom home typically costs between £3,500 and £7,000 depending on property size, number of radiators and specification. We provide free fixed-price surveys.
How long does a central heating installation take?
A full installation in an average home typically takes three to five days. Smaller jobs like a single radiator replacement take just a few hours.
Do you carry out power flushing in Sevenoaks?
Yes. Power flushing is recommended every 5–10 years or whenever a new boiler is installed. It removes sludge and debris that reduces efficiency and causes boiler damage.
Can you add radiators to an existing system?
Yes. We regularly add additional radiators to existing systems, including extending pipework to new rooms and extensions.
Call us directly or fill in the form below — we aim to respond within 2 hours during working hours.
Or email info@heatcool.uk · Covering Sevenoaks, Tonbridge, Tunbridge Wells, Maidstone & Kent