How much does a new central heating system cost in London?
RARE provides a fixed-price quote for every central heating installation after a free survey — pricing reflects the property size, radiator count and system specification.
Central Heating System Pricing at RARE
We don't publish generic central heating packages, because every London property is different — pipework routing, radiator count, zoning and boiler specification all affect the final price. Instead, we provide a fixed-price quote after a free survey, so you know the exact cost before any work begins.
How We Price Installations
- Diagnostic and smaller works are charged at our standard hourly rate of £150/hr + VAT (Mon–Fri, 8am–6pm)
- Full boiler and central heating installations are quoted as a fixed price, using our Boiler Installation Calculator as a starting guide
- RARE members save 10% off standard rates — see our Membership plans
Get an Accurate Price
Use our boiler cost calculator for an indicative guide price based on your boiler type, brand and property, or call 020 7458 4949 to arrange a free survey and fixed quote.
Reviewed by RARE Plumbing London Engineering Team — Gas Safe registered engineers serving prime London since 2013.
Related Service
Central Heating
Expert engineers across prime London