Our Heating Services
From fitting a brand new boiler to keeping your central heating running safely, our Gas Safe registered engineers cover every aspect of domestic heating across Kent.
Boiler Installation
Supply and fit Worcester Bosch, Vaillant, Viessmann and more. Warranties up to 12 years.
Learn more →Boiler Servicing
Annual service to maintain safety, efficiency and your manufacturer warranty. From £80.
Learn more →Boiler Repair
Fast response to breakdowns. Same-day callouts available across Kent. No fix, no fee.
Learn more →Central Heating Installation
Complete system design and installation. New systems, upgrades, and smart controls.
Learn more →Power Flushing
Remove sludge and debris from your system. Restores efficiency, reduces bills.
Learn more →Gas Safety Certificates
CP12 certificates for landlords. Fast turnaround. Combined with boiler service available.
Learn more →Radiator Installation
Single radiators to full system upgrades. Smart TRVs and designer styles available.
Learn more →Underfloor Heating
Wet underfloor heating for new builds and retrofits. Expert installation throughout Kent.
Learn more →Why Kent Homeowners Choose HGB
Plain-talking honest engineers. Local since 2009. No pressure, no hidden costs.
Gas Safe — Always
Every engineer holds a current Gas Safe registration. No subcontractors, no shortcuts, no exceptions. Verifiable at gassaferegister.co.uk.
Pricing You Can Trust
We quote before we start. The price we agree is the price you pay. No surprise extras, no call-out fees, no pressure to spend more than you need to.
Same-Day Emergencies
Boiler broken? We aim to reach you within 4 hours for emergency callouts across most of Kent — evenings and weekends for genuine emergencies.
12-Month Workmanship Guarantee
All our installation and repair work is backed by a written 12-month guarantee. If something isn't right, we come back and put it right.
Local Kent Engineers
Based in Aylesford, we've been working in Kent homes since 2009. We know the county, the properties, and the kinds of heating challenges they present.
Approved Installer Status
As Worcester Bosch and Vaillant approved installers, we offer extended manufacturer warranties up to 12 years that unaccredited engineers cannot provide.
Typical Heating Costs in Kent
We believe in being upfront about pricing. These are typical costs for work across Kent — we always provide a fixed written quote before any work begins.
Get Your Fixed QuoteGuide prices only. Your fixed quote depends on your property and work involved.
What Our Customers Say
Our reputation is built on doing good work at fair prices.
"Called HGB after our Worcester Bosch started making a banging noise. The engineer arrived the same afternoon, diagnosed a faulty pump, and had the part fitted the following morning. Honest about the cost from the start, no surprises on the invoice."
"We'd been putting off replacing our 17-year-old boiler for two winters. HGB came out, gave us a proper survey, explained our options without pushing us towards the most expensive one, and installed a new Vaillant combi the following week. It's transformed how warm our house is."
"I have six rental properties across Kent. HGB handle all my gas safety certificates and annual boiler services. They turn up when they say they will, send the CP12 paperwork the same day, and the prices are fair."
"Had two other companies out for our central heating system — both gave up and quoted for a full replacement. HGB's engineer diagnosed it as sludge buildup, did a power flush, and the system has worked perfectly since. That was eight months ago."
"No heating on a Thursday evening in January. HGB had an engineer with us by 8am Friday. Fixed within an hour. The engineer even showed me what had gone wrong and how to spot it early in future."
"The engineer told me my old boiler was still serviceable and didn't need replacing yet, which saved me thousands. Honest advice, excellent work."
Registered, Accredited and Qualified
Every credential shown here can be independently verified.
Covering the Whole of Kent
Based in Aylesford, our engineers cover all major Kent towns and surrounding villages. We can usually reach you the same day for urgent work.
Frequently Asked Questions
Ready to Get Sorted?
Whether it's an emergency repair, an overdue service, or a long-overdue new boiler, HGB Heating Kent are ready to help. Gas Safe registered, Kent-based, honest about pricing.