Air-to-air heat pumps in Milford Haven
South Wales summers can be warm and humid, and winters damp, so a reversible system earns its keep all year. Ask at your Milford Haven survey whether the Boiler Upgrade Scheme grant could apply to your home.
We size every heat pump in Milford Haven for a cold winter day, then check the cooling side is right for summer. Milford Haven sits around 33 miles from Carmarthen, inside our Dyfed area. We cover SA73 and the streets around them.
Prices in Milford Haven
Budget around £2,695–£10,545 for 2–5 rooms including VAT for air-to-air heat pumps in and around Milford Haven. It is a touch below the UK middle, as trade rates in South and Mid Wales tend to be. Concealed pipework, access equipment for high walls and any electrical work are what push prices towards the upper figure. Typical Small home work (three or four rooms heated and cooled) lands around £4,095–£6,845 in this area.
Two rooms
Living room and main bedroom on one outdoor unit.
Small home
Three or four rooms heated and cooled.
Whole home
Five or more rooms, sized to replace the existing heating.
Prices are shown before any Boiler Upgrade Scheme grant. The £2,500 air-to-air grant applies only to eligible homes in England and Wales, using an MCS-certified heat pump installed by an MCS-certified installer, who applies for the grant and deducts it from the price. We confirm eligibility, and which installer applies, before you commit.
Guide prices show VAT at 20%. HMRC treats most fixed air conditioners and air-to-air heat pumps installed in homes as energy-saving materials, zero-rated until 31 March 2027 when we supply and fit them. If your installation qualifies, your quote shows 0% VAT and a lower price. Servicing, repairs, cleaning and controls are charged at 20%.
Planning and permissions
In Wales, outdoor units of up to 1.5 m³ that meet MCS 020a noise limits are usually permitted development on houses; listed buildings need consent, and in conservation areas a unit cannot go on a wall or roof facing a road.
Milford Haven is in the Boiler Upgrade Scheme area, so eligible homes replacing oil, gas, LPG or electric heating may be able to get £2,500 off an air-to-air heat pump, as long as no fossil-fuel boiler stays in use. An MCS-certified installer must claim it; we confirm eligibility, and which installer applies, before you commit.
The survey
At the survey we look at how each room is used, where the sun hits it and how the pipes can reach the outside wall, then put it all in a written quote. The free survey is where the real price is set: room measurements, pipe and drain routes, electrical checks and the outdoor unit position, all written into your quote.
What is included
What a job in Milford Haven covers:
- Outdoor unit placed for airflow and noise compliance
- Pressure test, vacuum and commissioning
- Free survey with a room-by-room heat-loss calculation
- Advice on running settings and tariffs
- Indoor units sized for winter heating, not just cooling
Nearby
If you are just outside Milford Haven, we also work in Pembroke Dock (4 miles), Haverfordwest (7 miles) and Tenby (14 miles). See all services in Milford Haven or air-to-air heat pumps across Dyfed.