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ASHP Servicing & Repairs
An air source heat pump only delivers the running costs it promised if it is looked after. Better Gas services and repairs air source heat pumps across London for homeowners, landlords and managing agents, on domestic and commercial systems alike. Our engineers are F-Gas registered and Gas Safe registered, so the heat pump, the cylinder and any gas back-up are all covered by one visit rather than three.
What An ASHP Service Covers
• Refrigerant circuit check and leak test
• Evaporator and condenser coil clean
• Fan, defrost cycle and drainage check
• Flow temperature, weather compensation and control settings reviewed
• System pressure, expansion vessel and antifreeze concentration
• Filter and strainer clean
• Full performance report, with the seasonal efficiency you are actually getting
Repairs And Breakdowns
Most heat pump faults are not the heat pump. Low flow, a blocked strainer, a tired expansion vessel or a control curve set wrong will all show up as poor heating and high bills. We diagnose the whole system rather than swapping parts, and we carry the common spares for Daikin, Mitsubishi, Vaillant, Samsung and Grant. Emergency call outs are available 24 hours a day, 365 days a year.
