Keep your home warm and working.

Boiler repairs and heating engineers in North West London

When your boiler stops working, you want a qualified engineer who turns up, finds the fault and explains the fix in plain English. SR & K Services Ltd is a Gas Safe registered company (no. 965305) based in NW10, repairing and servicing boilers across North West, West and North London, plus Watford, Bushey and Borehamwood.

Common boiler and heating problems we fix

• No heating or no hot water – ignition faults, diverter valves, pumps and controls.
• Boiler losing pressure – leaks, faulty pressure relief valves and expansion vessels.
• Error codes and lockouts on combi, system and regular boilers.
• Noisy boilers and radiators – air, sludge and pump issues.
• Cold radiators or cold spots – balancing, bleeding and power flushing.
• Thermostat and controls – replacement and upgrades to smart controls.

Boiler servicing

An annual boiler service keeps your system safe and efficient, helps catch small faults before they become breakdowns, and is usually needed to keep a manufacturer warranty valid. Our engineers check combustion, safety devices, seals and flue, and give you a clear record of the work.

Is your boiler worth repairing?

If your boiler is old, keeps breaking down or parts are no longer available, a replacement can work out cheaper over time. We will always tell you honestly which option makes sense. See our new boiler offers – Glow-worm or Viessmann from £2,100 and Vaillant or Worcester Bosch from £2,600.