Putney, LondonSouth and west London
Boiler service in Putney
For a boiler service in Putney, book a Gas Safe registered engineer once a year, ideally between spring and late summer. Putney's Victorian and Edwardian houses often have system boilers with cylinders, while flats near the river and in Roehampton mostly run combis. All of SW15 is on hard Thames Water, so hot water checks matter.
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Tell us the boiler and the street in Putney. You get a reply to arrange a day.
Homes in Putney
Putney is mostly late Victorian and Edwardian houses on the slopes between the river and Putney Heath, with mansion blocks and modern flats close to the High Street and the riverside. Further west, Roehampton includes the Alton Estate, built by the London County Council in the 1950s, with its own mix of flats and maisonettes. The area is in Wandsworth Council and supplied by Thames Water.
Family houses with stored hot water
Many Putney houses have two or more bathrooms, so they often have a system or regular boiler and a hot water cylinder rather than a combi. A service on these covers the boiler and the extras: pump, motorised valves, cylinder thermostat, and on unvented cylinders the safety valves and expansion vessel.
Where a regular boiler still has tanks in the loft, the engineer checks the small feed and expansion tank if access is safe. Older open vented systems like these collect more sludge over the years. If radiators are cold at the bottom, ask about a magnetic filter clean and health check at the same visit.
Loft conversions are common in Putney. If your boiler was moved into the loft during a conversion, tell us so the engineer comes ready for ladder access.
Flats by the river and in Roehampton
Riverside and High Street flats are usually combis. In newer blocks, check whether the flue runs through a ceiling void and whether inspection hatches are fitted. The HSE guidance says an engineer who cannot inspect a hidden flue will treat the boiler as at risk.
In Roehampton flats, boilers are often in kitchen cupboards with flues on outside walls. The service is the same, but access to a high cupboard or a small kitchen should be cleared before the visit.
Putney has many rented homes too. Landlords need the yearly gas safety record, and a full service at the same visit keeps the boiler running between tenants.
Hard water and older radiators
Putney is on Thames Water, which says all the water in its region is hard. In stored hot water systems, scale builds up on the cylinder coil and slows reheating. In combis, it builds up in the hot water heat exchanger and shows as weak or swinging hot water. The engineer checks both at the service.
Many Putney houses still have tall cast iron or old steel radiators that have been on the system for decades. They hold a lot of water and can hold a lot of sludge. Ask for a filter clean and water check if some rooms are slow to warm up.
Gas work in the UK must be done by a Gas Safe registered engineer. Ask to see the ID card on arrival and check the number on the Gas Safe Register.
Most asked for
in Putney.
Each one has its own page with what is checked, how the visit runs and what affects the price.

System and regular boiler service
Yearly service for system and heat only boilers, including pumps, valves and hot water cylinder checks.
PriceConfirmed when you book
See the service
Annual boiler service
A full yearly service with a combustion test and a written record you can keep for your warranty.
PriceConfirmed when you book
See the service
Magnetic filter clean and system health check
Filter clean, water test and radiator check to show whether your system needs a clean, a flush or nothing more.
PriceConfirmed when you book
See the serviceCan you service a boiler in a loft conversion?
Yes, as long as there is safe access. Tell us when you book so the visit is planned for it.
Do you cover Roehampton?
Yes, Roehampton is part of SW15 and covered in the same way as Putney.
Do I need my unvented cylinder checked?
Makers usually ask for yearly checks on unvented cylinder safety valves. Ask for it when booking.
Putney.
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