Share the pattern
Describe the symptom, any message and whether the concern is constant or intermittent.
Availability confirmed from postcode and system details
For an existing-system fault, describe when the problem occurs, any displayed code, changes in heating or hot-water behaviour, unusual sounds, recent maintenance and visible issues around controls or external equipment. A qualified inspection can use that information to assess the fault and identify whether property or planning constraints need to be considered; local context alone does not establish repair need.
For an existing-system fault, describe when the problem occurs, any displayed code, changes in heating or hot-water behaviour, unusual sounds, recent maintenance and visible issues around controls or external equipment. A qualified inspection can use that information to assess the fault and identify whether property or planning constraints need to be considered; local context alone does not establish repair need.
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 council explains that heat pumps generally operate at lower water temperatures than traditional boilers, so these existing-home factors may need attention when the system is assessed.
Basingstoke and Deane Borough Council notes that external units on listed buildings may require planning permission; check the applicable planning position independently before changing external equipment.