Boiler Installation in South London
New combi, system or conventional boilers, fitted properly
Energy-efficient boilers supplied and installed, with the old system stripped out, the gas run checked and the whole job left clean.
Every install starts with a survey rather than a phone estimate. We check the gas supply, the flue route, the radiator load and the water pressure, then quote one fixed price for the finished job.
Most single-boiler swaps are done in a day. Full system changes or a back-boiler removal usually take two. You get the warranty registration, the Building Regulations notification and the commissioning paperwork on completion.
Fixed quote before any work starts
FAQs
Boiler installation: common questions
Get a price
Book boiler installation
Give us the postcode and the job and we will come back with a real price and a slot — not a call-back asking the same questions again.
- Urgent? Call 07440 453766 and speak to the engineer, not a call centre.
- 7am – 10pm, seven days a week. Same-day emergency call-outs across south London.
- Gas Safe registered engineers, ID shown on arrival.