Share the pattern
Describe the symptom, any message and whether the concern is constant or intermittent.
Availability confirmed from postcode and system details
Repair enquiries concern a system that is not heating or cooling as expected, has lost hot-water performance, shows a warning code, trips electrical protection, leaks, makes unusual noise or has a problem with controls, circulation or external components. Before arranging attendance, record the exact warning or symptom, when it began, operating mode, outdoor conditions, recent power interruptions and any steps already taken. Do not remove covers, handle refrigerant or work on electrical components unless appropriately qualified; if there is burning smell, exposed wiring, a serious leak or another immediate hazard, isolate the system only if safe and use the relevant emergency route. A repair assessment is separate from a planned service and does not establish the cause of the fault in advance.
Repair enquiries concern a system that is not heating or cooling as expected, has lost hot-water performance, shows a warning code, trips electrical protection, leaks, makes unusual noise or has a problem with controls, circulation or external components. Before arranging attendance, record the exact warning or symptom, when it began, operating mode, outdoor conditions, recent power interruptions and any steps already taken. Do not remove covers, handle refrigerant or work on electrical components unless appropriately qualified; if there is burning smell, exposed wiring, a serious leak or another immediate hazard, isolate the system only if safe and use the relevant emergency route. A repair assessment is separate from a planned service and does not establish the cause of the fault in advance.
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.
The answer depends on the building, site, system design and ownership arrangements. West Lothian is establishing Heat Network Zones, and some homes may have communal or planned heat arrangements that need checking before an individual system is specified.
Record the model, symptoms, warning codes, affected functions and any recent power or control changes. Share the postcode and safe access details, and avoid opening electrical or refrigerant sections of the equipment.