- Area
- Oxfordshire
- Postcode district
- OX11
- Nation
- England
- Guide price
- From £120 inc VAT
- Visit
- Rate agreed in advance
Heat pump servicing for Didcot homes
A heat pump that is serviced and set up properly keeps running efficiently for many years. Many heat pump faults trace back to settings, low pressure or a worn part rather than the heat pump itself, and those can usually be put right.
If a heat pump in Didcot has not been serviced for a while, the first visit includes a full check of settings and pressures. Heat pumps in Didcot that sit near trees or hedges often need their outdoor coil cleared of leaves at the annual service.
An annual service keeps a heat pump running efficiently, catches small faults early and is often a condition of the manufacturer's warranty.
- Systems where the manufacturer's warranty requires annual servicing
- Homes where running costs have crept up or rooms feel cooler than before
- Landlords who need dated service records for each property
What's included
- Cleaning of the outdoor unit coil, fan area and condensate drain
- Refrigerant circuit checks on split systems by an F-gas certified engineer
- Controls and error log check, with settings adjusted where needed
- Magnetic filter and strainer clean, with system pressure topped up
- Glycol or antifreeze protection test where fitted
Homes in Didcot and across Oxfordshire can book servicing at a time of year that suits them, ideally before winter.
Grants and rules for heat pumps in England
Homes in Didcot can use the Boiler Upgrade Scheme, which takes £7,500 off the cost of an air source heat pump when it replaces fossil-fuel or electric heating. Replacing oil or LPG heating qualifies for £9,000 for installations from 21 July 2026 to 31 March 2027, and air-to-air systems for £2,500. The MCS-certified installer named in your quote applies for the grant and deducts it from the price.
What to budget for heat pump servicing in Didcot
These are guide prices including VAT. The rate for your visit in Didcot is confirmed before we book it, and any repair is priced in writing before parts are ordered.
| Visit | Guide price |
|---|---|
| Annual heat pump service | £120–£260 |
| Fault-finding visit (first hour) | £90–£190 |
Inc VAT. The rate for your visit is confirmed before booking.
Winter daylight and heating in Didcot
Didcot has about 7 hours 48 minutes of daylight at midwinter and 16 hours 40 minutes at midsummer. That swing matters if you pair a heat pump with solar panels: summer generation can cover much of the hot water, winter generation far less.
How a visit works in Didcot
- Book a service and tell us roughly how old the system is.
- An engineer visits your Didcot home and works through the service checklist.
- You receive a written record of the service and any recommendations.
- If a repair is needed, it is priced in writing before any work goes ahead.
Heat pump servicing in Didcot: questions
How much does a visit cost in Didcot?
The rate for a service or fault-finding visit is agreed before anyone attends. Any repair is priced in writing before parts are ordered, so you decide before work goes ahead.
Do you also cover Abingdon?
Yes. We arrange heat pump servicing and repairs in Abingdon, which is about 5 miles north of Didcot, and across Oxfordshire.
Can you work on a heat pump in Didcot that someone else installed?
Yes. We arrange servicing and repairs for most air source heat pumps in Didcot, whoever fitted them. Tell us the make and model when you get in touch.
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.
What does a heat pump service not include?
A service covers inspection, cleaning, testing and adjustment. It does not include replacement parts, major repairs, system flushing or radiator changes, which are quoted separately if needed. If the engineer finds a fault, they explain what it is, what it would cost to fix and whether it needs doing now or can wait.