New Boiler Installation Cost in Kent (2026 Guide)

Compare new boiler installation prices across 18 towns in Kent. Costs vary significantly depending on local labour rates and property type. Use the table below to find estimated prices for your area, then use our free quote tool to get exact prices from local tradespeople.

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New Boiler Installation Prices by Town in Kent

Town Labour Rate Estimated Cost (3-bed)
Maidstone 1.1x £1,350 – £3,820 Full guide →
Gillingham 1.08x £1,340 – £3,796 Full guide →
Chatham 1.08x £1,340 – £3,796 Full guide →
Ashford 1.05x £1,325 – £3,760 Full guide →
Gravesend 1.12x £1,360 – £3,844 Full guide →
Margate 1x £1,300 – £3,700 Full guide →
Tunbridge Wells 1.15x £1,375 – £3,880 Full guide →
Dartford 1.15x £1,375 – £3,880 Full guide →
Canterbury 1.08x £1,340 – £3,796 Full guide →
Folkestone 1.02x £1,310 – £3,724 Full guide →
Sittingbourne 1.05x £1,325 – £3,760 Full guide →
Ramsgate 1x £1,300 – £3,700 Full guide →
Herne Bay 1.02x £1,310 – £3,724 Full guide →
Dover 1.02x £1,310 – £3,724 Full guide →
Whitstable 1.05x £1,325 – £3,760 Full guide →
Tonbridge 1.12x £1,360 – £3,844 Full guide →
Deal 1.02x £1,310 – £3,724 Full guide →
Sevenoaks 1.2x £1,400 – £3,940 Full guide →