- Area
- Northumberland
- Postcode district
- NE66
- Nation
- England
- Nearby
- Morpeth, Ashington, Bedlington
We cover Alnwick and nearby Morpeth, Ashington and the rest of Northumberland. A heat pump is a whole-system change, so the survey looks at radiators, pipework, the hot water cylinder and the best spot for the outdoor unit.
Heat pump services in Alnwick
All services in Alnwick:
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 Alnwick quote.
There is no VAT on installing a heat pump anywhere in the UK until 31 March 2027. In England most houses can have an air source heat pump under permitted development, provided the unit meets the MCS noise and siting standards; the old 1 m boundary limit was removed on 29 May 2025. We flag listed buildings, flats and sensitive conservation-area positions at survey.
Heat pump guide prices in Alnwick
Here are typical prices for an air source heat pump in Northumberland, installed and including VAT. Use the guide price tool for a figure based on your home, then a survey confirms it in writing.
| Home | Typical size | Installed guide price | After £7,500 grant |
|---|---|---|---|
| 1–2 bedroom flat or small terrace | 4–5 kW | £9,400–£12,400 | £1,900–£4,900 |
| 2–3 bedroom terrace or semi | 5–7 kW | £10,400–£13,350 | £2,900–£5,850 |
| 3 bedroom semi or small detached | 6–9 kW | £11,900–£15,350 | £4,400–£7,850 |
| 4 bedroom detached | 8–12 kW | £13,850–£17,800 | £6,350–£10,300 |
| 5+ bedroom or larger older house | 11–16 kW | £16,350–£22,300 | £8,850–£14,800 |
Installed, inc VAT: unit, cylinder, controls, minor pipework and commissioning.
Designing for Alnwick's winters
Alnwick has about 7 hours 05 minutes of daylight at midwinter against 17 hours 28 minutes in midsummer. Heat pumps are designed to keep working well below freezing, but the design temperature for the survey is set for local conditions, not an average day.
Heat pumps in Alnwick: questions
Do I need new radiators for a heat pump in Alnwick?
Often some, not all. Heat pumps run best at lower water temperatures, so rooms with small radiators may need larger ones. The survey of your Alnwick home gives a room-by-room list.
How long does a heat pump survey take in Alnwick?
A home survey in Alnwick usually takes one to two hours. The surveyor measures every heated room, checks windows, walls and radiators, and looks at where the outdoor unit and cylinder can go.
Can you service a heat pump in Alnwick that someone else installed?
Yes. We arrange servicing and repairs for most air source heat pumps in Alnwick, whoever fitted them. Tell us the make and model when you book.
How long does installation take in Alnwick?
Most installations take 2–4 days on site. Jobs with several radiator changes or new pipework take longer, and your quote for an Alnwick home states the expected time.