Annual servicing is recommended for all heat pumps, and many manufacturers make it a condition of their warranty. A service record also helps if you sell the home or need to make a warranty claim. The service is a paid visit with a guide price of £120–£250, including VAT, and the price for your system is confirmed when you book.
Landlords in Argyll and Bute can arrange servicing for several properties, with a dated record for each. Service visits in Argyll and Bute include unvented cylinder safety checks alongside the heat pump itself. We service heat pumps in Argyll and Bute whoever installed them, including monobloc and split systems.
Who it suits
- Homes where running costs have crept up or rooms feel cooler than before
- Systems where the manufacturer's warranty requires annual servicing
- Heat pumps installed by another company that need a new servicing arrangement
- Heat pumps a year or more past installation
Grants and rules for heat pumps in Scotland
The Boiler Upgrade Scheme does not apply in Scotland. Instead, homeowners in Argyll and Bute can apply to Home Energy Scotland for a grant of up to £7,500 towards a heat pump, with up to £1,500 more for eligible rural and island homes, plus an optional interest-free loan of up to £7,500. You need a written funding offer before any work starts.
Heat pump servicing prices in Argyll and Bute
These are guide prices including VAT. The rate for your visit in Argyll and Bute is confirmed before we book it, and any repair is priced in writing before parts are ordered.
| Visit | Guide price |
|---|---|
| Annual heat pump service | £130–£270 |
| Fault-finding visit (first hour) | £100–£190 |
Inc VAT. The rate for your visit is confirmed before booking.
Towns we cover in Argyll and Bute
We cover 6 towns in Argyll and Bute for heat pump servicing. Each links to local guide prices and the grant position for Scotland.
| Town | Postcode district | Nearest town | Midwinter daylight |
|---|---|---|---|
| Campbeltown | PA28 | Girvan | 7 h 04 min |
| Dunoon | PA23 | Gourock | 6 h 57 min |
| Helensburgh | G84 | Greenock | 6 h 57 min |
| Lochgilphead | PA31 | Dunoon | 6 h 56 min |
| Oban | PA34 | Lochgilphead | 6 h 51 min |
| Rothesay | PA20 | – | 6 h 59 min |
Heat pump servicing questions
Is servicing needed to keep my warranty valid?
Often, yes. Many manufacturer warranties require an annual service with a dated record, and some extended warranties require an approved installer. Manufacturer warranties pass to you, and the length depends on the make and model. Check your warranty documents, and keep every service record safe with your MCS certificate and handover pack.
Do I need to do anything between services?
A little. Keep the area around the outdoor unit clear of leaves, snow, plants and stored items so air flows freely. Check the system pressure gauge occasionally if you have one, and note any error codes. Avoid covering the unit or building an enclosure around it without advice, as this can reduce performance.
How often should a heat pump be serviced?
Once a year is the usual recommendation for air source heat pumps, and many manufacturers require it as a warranty condition. An annual visit cleans filters and strainers, checks pressures and controls, and tests the unvented cylinder's safety devices. If you notice a drop in performance, unusual noises or repeated error codes between services, arrange a visit sooner.
How much does a heat pump service cost?
An annual heat pump service has a guide price of £120–£250, including VAT. Where your price sits depends on the type of system, whether it is a split system needing refrigerant checks and whether an unvented cylinder is included. Any parts or repairs found during the service are explained and priced before any work goes ahead.

