- Area
- Greater London
- Postcode district
- SE3
- Nation
- England
- Guide price
- From £130 inc VAT
- Visit
- Rate agreed in advance
Heat pump servicing in Blackheath: what to expect
Whoever installed your heat pump, aftercare can be arranged in Blackheath. Tell us the make and model and roughly how old it is, and we will set out what the visit involves before you book.
If a heat pump in Blackheath has not been serviced for a while, the first visit includes a full check of settings and pressures. Homes in Blackheath and across Greater London can book servicing at a time of year that suits them, ideally before winter.
An annual service keeps a heat pump running efficiently, catches small faults early and is often a condition of the manufacturer's warranty.
- Homes where running costs have crept up or rooms feel cooler than before
- Heat pumps installed by another company that need a new servicing arrangement
- Systems where the manufacturer's warranty requires annual servicing
What's included
- Magnetic filter and strainer clean, with system pressure topped up
- Controls and error log check, with settings adjusted where needed
- Unvented cylinder safety checks and legionella cycle check
- Cleaning of the outdoor unit coil, fan area and condensate drain
- Refrigerant circuit checks on split systems by an F-gas certified engineer
Landlords in Blackheath can arrange servicing for several properties, with a dated record for each.
Grants and rules for heat pumps in England
In England the Boiler Upgrade Scheme gives £7,500 towards an air source heat pump (£9,000 if it replaces oil or LPG, from 21 July 2026 to 31 March 2027), and since 28 April 2026 a valid EPC is no longer needed. The grant is applied for by the MCS-certified installer and shown as a deduction on your Blackheath quote.
Heat pump servicing costs around Blackheath
These are guide prices including VAT. The rate for your visit in Blackheath 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–£280 |
| Fault-finding visit (first hour) | £100–£200 |
Inc VAT. The rate for your visit is confirmed before booking.
Winter daylight and heating in Blackheath
Blackheath sees roughly 7 hours 50 minutes of daylight in late December against 16 hours 38 minutes in June. Milder southern winters suit heat pumps well, though the system is still sized for a cold snap rather than an average day.
How a visit works in Blackheath
- Book a service and tell us roughly how old the system is.
- An engineer visits your Blackheath 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 Blackheath: questions
How much does a visit cost in Blackheath?
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.
How often should a heat pump in Blackheath be serviced?
Once a year is the usual recommendation, and many manufacturers make annual servicing a condition of the warranty. Check your warranty terms for the exact requirement.
Will the engineer need access indoors as well as outside?
Usually yes. The outdoor unit, the hot water cylinder, the controls and the pipework and valves indoors are all part of the visit, so allow access to each.
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.
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.