Boiler service in Wimbledon

Big family houses in Wimbledon Village and the streets around Wimbledon Common usually have a system or regular boiler with a hot water cylinder. Many have been extended with loft rooms and kitchen extensions, adding radiators and longer pipe runs over the years.

That is where sludge builds up. Radiators that are cold at the bottom, slow to heat, or a boiler that has grown noisier are the signs. At the service, the engineer can clean the magnetic filter and check the water. If the system needs more, our post on power flush or magnetic filter explains the difference.

On unvented cylinders, the yearly service is also the time to check the safety valves and expansion vessel. Ask for it when booking.

Flats near the station and the Broadway, and many Raynes Park conversions, have combis. On Thames Water's hard supply, their hot water side gets a flow and temperature check at the service.

Wimbledon has a lot of lets, including short lets each summer. Landlords need a gas safety check every 12 months on each gas appliance and flue, and must give tenants a copy within 28 days, or before a new tenant moves in, under HSE guidance. You can renew up to two months early and keep the expiry date, which helps line checks up between tenancies.

As with the rest of London, search demand for boiler services in October runs at about four times the level of May and June. A spring service avoids the rush.

Wimbledon gets busy around the tennis fortnight each summer, with road closures and parking restrictions near the grounds. If you live close to the All England Club, avoid booking a service during the Championships if you can. Outside that, spring and late summer are the easiest times.

Tell us if your boiler is in a loft, basement or garage, and whether you have an unvented cylinder, so the right checks are planned in.

Gas work in the UK must be done by a Gas Safe registered engineer. Ask to see the ID card and check it on the Gas Safe Register before work starts.