- Area
- Dumfries and Galloway
- Postcode district
- DG6
- Nation
- Scotland
- Guide price
- From £90 inc VAT
- Visit
- Rate agreed in advance
What to know about heat pump repairs in Kirkcudbright
Aftercare matters as much as installation. For a heat pump in Kirkcudbright the visit checks the outdoor unit, the water circuit and the controls, and the engineer explains any settings that would help the system run more efficiently.
Across Kirkcudbright and Dumfries and Galloway, refrigerant repairs on split systems are carried out by an F-gas certified engineer. We repair heat pumps in Kirkcudbright whoever installed them, including older monobloc and split systems.
When a heat pump shows an error, loses pressure or stops heating, an engineer diagnoses the cause and explains the repair and its cost before fixing it.
- Heat pumps installed by another company that need a second opinion
- Systems losing pressure or needing frequent topping up
- Rooms or hot water not getting warm enough
What's included
- Fault-finding visit at a rate agreed before attending
- Refrigerant repairs by an F-gas certified engineer where needed
- A clear explanation of the fault and a price for the repair before work goes ahead
- Supply and fitting of replacement parts
- System refill, venting and recommissioning after the repair
For repeated faults in Kirkcudbright, the engineer looks at the system design as well as the failed part.
Grants and rules for heat pumps in Scotland
In Scotland, heat pump funding comes through Home Energy Scotland rather than the Boiler Upgrade Scheme: a grant of up to £7,500 (up to £1,500 extra for eligible rural and island homes) and an optional interest-free loan of up to £7,500. For a Kirkcudbright home, apply and receive the written offer before the installation date is fixed.
Heat pump repairs costs around Kirkcudbright
These are guide prices including VAT. The rate for your visit in Kirkcudbright is confirmed before we book it, and any repair is priced in writing before parts are ordered.
| Repair | Guide price |
|---|---|
| Fault-finding visit and diagnosis | £90–£180 |
| Sensor or thermistor replacement | £120–£290 |
| Expansion vessel or pressure relief valve | £150–£360 |
| Circulating pump replacement | £260–£490 |
| Fan motor replacement | £310–£660 |
| Refrigerant leak repair and re-gas (split systems) | £360–£970 |
| Main control board (PCB) replacement | £460–£1,100 |
Inc VAT. The fault-finding rate is agreed before we attend; repairs are priced in writing before parts are ordered.
How long is the heating season in Kirkcudbright?
Kirkcudbright sees roughly 7 hours 12 minutes of daylight in December and 17 hours 20 minutes in June. With a longer heating season than the south, the gains from low flow temperatures and good controls add up over the year.
What happens when you book in Kirkcudbright?
- Tell us the make if you know it, the error code or symptoms, and send photos of the unit and controller.
- We confirm the fault-finding rate and arrange a visit in Kirkcudbright.
- The engineer diagnoses the fault and gives you a written price for the repair.
- Parts are ordered once you agree, and the repair is completed and tested.
Heat pump repairs in Kirkcudbright: questions
Can you work on a heat pump in Kirkcudbright that someone else installed?
Yes. We arrange servicing and repairs for most air source heat pumps in Kirkcudbright, whoever fitted them. Tell us the make and model when you get in touch.
What should I check before booking a visit in Kirkcudbright?
Note any error code on the controller, check the system pressure gauge if you have one, and make sure the outdoor unit is clear of leaves or snow. Photos of the unit and controller help.
Do you also cover Castle Douglas?
Yes. We arrange heat pump servicing and repairs in Castle Douglas, which is about 9 miles north-east of Kirkcudbright, and across Dumfries and Galloway.
Why does my heat pump keep switching on and off?
Frequent starting and stopping, called short cycling, is usually caused by an oversized heat pump, low water flow, too many zones closing at once or controls set with too narrow a range. It reduces efficiency and wears components. An engineer can check the settings, flow rates and design, and can often improve it with control changes before any parts are needed.
Why is my heat pump showing an error code?
An error code is the heat pump's way of reporting a problem it has detected, such as low water flow, a sensor reading out of range or a communication fault between units. Note the code and check the manual, as some codes clear after a simple reset or pressure top-up. If it returns, an engineer can trace the underlying cause.

