Ducted Heating Prices in London

5 services from £91 · London, England

Ducted Heating Prices in London

Prices include VAT at 20%. All gas work must be carried out by a Gas Safe registered engineer. Prices depend on property size, existing system, and number of radiators or zones.

Filter by price range$91 – $9,100
$91$9,100
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Ducted heating prices in London

Ducted Heating Tips for London

London central heating installation costs are typically 20–35% above the national UK average due to higher labour rates and access challenges in terraced and flat properties

Many London properties are in conservation areas or listed buildings — confirm planning requirements with your installer before replacing an existing system

London's flat stock often shares communal heating systems — confirm whether your property has independent or communal controls before commissioning individual upgrades

Key Services at a Glance — London

Small House Install

£4,420

avg · £3,250£5,850

Up to 15 squares

Medium House Install

£6,890

avg · £5,200£9,100

15–25 squares

Annual Service

£143

avg · £91£234

Maintenance & inspection

Ducted heating in London starts from £91. A new gas ducted install for a small home averages £4,420. Prices include VAT at 20%. All gas work must be carried out by a Gas Safe registered engineer. Prices depend on property size, existing system, and number of radiators or zones.

Ducted heating services in London include new gas ducted installations, reverse cycle ducted systems, heater replacements, duct cleaning, zone controller upgrades, thermostat replacement, add-on cooling, and annual servicing. Annual servicing in London starts from £91.

The most effective savings in London are to replace only the heater unit if existing ductwork is in good condition, book installations in summer when demand is lower, and get 2–3 quotes from licensed HVAC installers. A medium house install in London costs £5,200–£9,100.

Check online reviews on Google and trade platforms. Confirm the installer holds a gas fitting licence (for gas systems) or refrigerant handling licence (for reverse cycle). Ask for proof of public liability insurance. Get at least two quotes for any new installation and confirm what is included in the supply-and-install price.