Heat Pump Repair
in Kingston upon Thames.

Useful facts,
not assumptions.

Repair enquiries are separate from planned servicing. They concern diagnosis of a reported issue such as loss of heating or hot water, a control or sensor fault, unusual noise, icing, reduced output, a leak or an error code. Useful first-stage information is the manufacturer and model, the exact displayed code, when the symptom occurs, whether heating and hot water are both affected, and photographs of the controls and outdoor unit. Do not remove covers or work on refrigerant, electrical or sealed components; record any isolation already carried out and mention water ingress, flooding or unsafe access before an assessment.

• Provide the full postcode, property type, access notes and whether the address is in or near a conservation area or listed building; Kingston Council provides a heritage map and area information for these checks.
• Send the heat-pump make, model, installation year if known, controller display or error code, and a brief timeline of the symptom. Include whether the system serves radiators, underfloor heating, hot water, or more than one zone.
• Keep service records, commissioning information, warranties and recent energy or maintenance notes available. For a proposed retrofit, gather the EPC if available and note insulation, glazing, existing boiler or cylinder and any planned building work.
• Describe outdoor-unit, plant-room and parking or carrying access, including narrow passages, shared areas, steps, flood-prone external space or restrictions on equipment visible from a public highway. Do not move panels or attempt refrigerant or electrical repairs.