- Area
- Clwyd
- Postcode district
- CH7
- Nation
- Wales
- Nearby
- Buckley, Connah's Quay, Deeside
We cover Mold and nearby Buckley, Connah's Quay and the rest of Clwyd. 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 Mold
All services in Mold:
Grants and rules for heat pumps in Wales
Homes in Mold can use the Boiler Upgrade Scheme, which applies in Wales as well as England: £7,500 towards an air source heat pump, or £9,000 when it replaces oil or LPG heating for installations from 21 July 2026 to 31 March 2027. The MCS-certified installer named in your quote applies and deducts the grant.
Installing heat pumps is zero-rated for VAT across the UK until 31 March 2027. Wales has its own permitted development rules for air source heat pumps, so we check what applies to your property, including listed building and conservation-area constraints, at the survey.
Heat pump guide prices in Mold
The ranges below are typical installed prices for homes in Clwyd, including VAT. A survey sets the exact figure, because two similar-looking houses in Mold can need quite different radiators and pipework.
| Home | Typical size | Installed guide price | After £7,500 grant |
|---|---|---|---|
| 1–2 bedroom flat or small terrace | 4–5 kW | £9,500–£12,500 | £2,000–£5,000 |
| 2–3 bedroom terrace or semi | 5–7 kW | £10,500–£13,500 | £3,000–£6,000 |
| 3 bedroom semi or small detached | 6–9 kW | £12,000–£15,500 | £4,500–£8,000 |
| 4 bedroom detached | 8–12 kW | £14,000–£18,000 | £6,500–£10,500 |
| 5+ bedroom or larger older house | 11–16 kW | £16,500–£22,500 | £9,000–£15,000 |
Installed, inc VAT: unit, cylinder, controls, minor pipework and commissioning.
Winter daylight and heating in Mold
Mold has about 7 hours 32 minutes of daylight at midwinter and 16 hours 58 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.
Heat pumps in Mold: questions
Do I need new radiators for a heat pump in Mold?
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 Mold home gives a room-by-room list.
Can you service a heat pump in Mold that someone else installed?
Yes. We arrange servicing and repairs for most air source heat pumps in Mold, whoever fitted them. Tell us the make and model when you book.
How long does installation take in Mold?
Most installations take 2–4 days on site. Jobs with several radiator changes or new pipework take longer, and your quote for a Mold home states the expected time.
Where would the outdoor unit go on a Mold house?
Usually at the side or rear, on a level base with space around it for airflow and servicing, away from bedroom windows where possible. The surveyor checks positions at your Mold home.