⚡ Heating emergency? Call us now: 01622 485 920 — Emergency callouts available across Kent
HGB Heating Kent Gas Safe Registered
Newly installed central heating system in a Kent home

Gas Safe Registered · Kent

Central Heating Installation Across Kent

From complete new systems to smart control upgrades. Gas Safe registered engineers, free survey, fixed-price quotes.

Book a Free Survey Call 01622 485 920

Complete Central Heating Systems for Kent Homes

A properly designed and installed central heating system transforms how comfortable your home is — and how much you spend keeping it that way. Whether you're fitting central heating for the first time in an older property, replacing an ageing system, or upgrading to smart controls, HGB Heating Kent provides complete heating system design and installation across Kent.

Our Gas Safe registered engineers have installed central heating in every type of Kent property: Victorian terraces in Maidstone, period properties in Royal Tunbridge Wells, post-war semis in Medway, new-builds in Swanley, farmhouses in the Weald. Each property is different, and each system is designed around it.

Central Heating Services

From a full new system to a smart thermostat upgrade, we cover every aspect of central heating in Kent homes.

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Full New Installation

For properties without central heating or where the existing system is beyond economic repair. Includes full system design, all pipework, radiators, new boiler and controls.

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System Replacement

Replacing an old, inefficient system with modern equipment. We handle everything from removing the old system to commissioning the new one.

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Radiator Upgrades

Adding radiators to rooms that need them, replacing undersized radiators, or upgrading to designer or vertical radiators.

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Smart Controls

Installing Nest, Hive, Honeywell Evohome or other smart controls for room-by-room temperature control and remote access via your phone.

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Thermostatic Radiator Valves

Fitting TRVs to all radiators significantly improves heating efficiency and comfort. Heat the rooms you're using, not the ones you aren't.

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Magnetic System Filters

Installing Fernox or Adey MagnaClean filters to capture magnetite and protect your system from sludge buildup. Essential for new boiler installations.

How a Central Heating Installation Works

1
Free Survey

We visit your property, assess the existing setup, and design a system suited to your property and budget.

2
System Design

We specify the right boiler, radiator sizes and positions, pipework routes, and controls for your property.

3
Fixed-Price Quote

A written, fixed-price quote covering all parts and labour. The price you see is the price you pay.

4
Installation

Our engineers work methodically, minimising disruption. Pipework is run neatly, radiators are fitted level.

5
Power Flush

If there's existing pipework, we power flush before connecting to your new boiler to prevent contamination.

6
Commissioning

Every component tested. Boiler registered, controls demonstrated, all documentation provided.

Central Heating Installation Costs in Kent

Full system (3-bed semi) £3,500 – £6,000
Full system (4-5 bed) £5,500 – £9,000
System replacement (existing pipes) £2,500 – £5,000
Single radiator installation £200 – £400
Full radiator replacement (10 rads) £2,000 – £3,500
Smart thermostat installation £150 – £350
Magnetic filter installation £120 – £200

All prices include parts, labour and VAT. Your fixed-price quote is provided after a free property survey.

Central Heating FAQs

A full central heating installation for a 3-bedroom semi-detached typically takes 3-5 days. Larger properties or more complex work takes longer. We'll give you a clear timeline in your quote.
Almost all UK homes can have wet central heating installed. Older solid-wall properties and listed buildings sometimes require more creative solutions, but very few are genuinely unsuitable. We'll assess this during your free survey.
For whole-home control, Nest and Hive are excellent and user-friendly. For room-by-room control, Honeywell Evohome is the gold standard. We advise based on your preferences and budget.
Yes. We take care with all flooring and furnishings. Dustsheets go down before work starts. Where carpets need to be lifted for pipework, we relay them professionally.

Ready to Get Sorted?

Free quotes, fixed prices, Gas Safe registered. Covering the whole of Kent since 2009.

Book a Free Survey Call 01622 485 920