Share the pattern
Describe the symptom, any message and whether the concern is constant or intermittent.
Availability confirmed from postcode and system details
Document the exact fault code, symptoms, when the issue occurs, recent changes and whether heating or hot water is affected. Provide clear photographs of the indoor unit, outdoor unit, controls, cylinder, visible pipework and any accessible isolators without removing covers. Expect diagnosis to depend on safe access, system condition, manufacturer information and confirmation of electrical, refrigerant or plumbing requirements. For listed or otherwise sensitive buildings, check whether proposed external equipment, penetrations or visual changes require planning or heritage advice before work proceeds.
Document the exact fault code, symptoms, when the issue occurs, recent changes and whether heating or hot water is affected. Provide clear photographs of the indoor unit, outdoor unit, controls, cylinder, visible pipework and any accessible isolators without removing covers. Expect diagnosis to depend on safe access, system condition, manufacturer information and confirmation of electrical, refrigerant or plumbing requirements. For listed or otherwise sensitive buildings, check whether proposed external equipment, penetrations or visual changes require planning or heritage advice before work proceeds.
Describe the symptom, any message and whether the concern is constant or intermittent.
Use your postcode, system details and requested support to confirm the appropriate availability and appointment route.
A repair or diagnostic visit is shaped around the reported fault and the system behaviour that can be assessed.
Use the booking form to provide your postcode and choose the support you need. That information is used to confirm the right next step.
These public sources inform the guide. They do not establish service availability or describe work by Heat Pumps Service.
They may affect proposed external units, penetrations, visibility and access. Llandudno has a conservation-area management plan, and the Great Orme is identified by Conwy as protected landscape and nature-designation context, so planning or heritage checks may be appropriate before alterations.
Record the alarm or fault code and basic symptoms, check only user-level controls described in the manufacturer guidance, and avoid removing covers or working on electrical or refrigerant components. Supply the recorded details and system documentation so the fault can be assessed safely.