Essex · Heat pump installation
Air Source Heat Pumps in Alresford
Our engineers work in Alresford on heat pump installation. A look at the job first, a fixed-price quote and written records at the end.
- A boiler that’s getting old
- Checking emitters for a heat pump
- Checking eligibility for a heat pump grant
Questions from Alresford
Is planning permission needed for a heat pump in Alresford?
That depends on the building and where the outdoor unit goes. Around 5 listed entries sit within 0.5 miles of central Alresford. Heat pumps on houses are often permitted development, but listed buildings need consent and conservation areas restrict outdoor units facing a road. Where it’s needed, we check with Tendring council, which is normally the planning authority for Alresford.
Is the coast a problem for outdoor units in Alresford?
It can, as Alresford is within about 2 miles of the sea, where salt in the air is hard on coils and fixings. The outdoor unit position, its fixings and regular servicing all help near the sea.
Can I do the refrigerant work myself?
The refrigerant side has to be done by a qualified engineer working for an F-Gas certified company. That’s a legal requirement, and it also matters for the manufacturer’s warranty. We can quote for the whole job, from supply to commissioning.
Why does F-Gas certification matter?
F-Gas certification shows a company is approved to work on equipment containing fluorinated gases, such as the refrigerant in air conditioning and heat pumps. That isn’t optional: it’s required by law, and AirCon Doctor is certified.
Will you work on another installer’s system?
Yes. We look at it first and tell you what we find, including anything about the original installation that needs putting right. Any work is priced before it goes ahead.
How much VAT is charged on a heat pump in a home?
In residential accommodation, 0% until 31 March 2027 and 5% afterwards. The relief doesn’t cover businesses. Please treat this as general information, not tax advice.
Do you look at the job first?
Yes. Photos often do the job for simple work, while larger systems and faults that need testing are seen on site.
How we handle air source heat pumps in Alresford
Until 31 March 2027, a heat pump installed in residential accommodation carries 0% VAT, with 5% from 1 April 2027. This is HMRC’s energy-saving materials relief, which applies to homes rather than businesses, and for air-to-air systems we confirm the VAT on your quote. Please treat this as general information rather than tax advice. The work covers underfloor heating, air-to-water heat pumps and radiator systems, and common reasons people get in touch are questions about the Boiler Upgrade Scheme and no space for a hot water cylinder.
If your home near Alresford has no mains gas, the grant can be bigger. Homes heated by oil or LPG with no mains gas can get an extra £1,500 on the Boiler Upgrade Scheme until March 2027, for an air source or ground source heat pump.
AirCon Doctor is an F-Gas certified company and NICEIC approved for electrical work, with MCS certification for heat pumps and Checkatrade membership. Refrigerant work is done by engineers who hold the F-gas qualifications the law requires.
- Location
- Alresford (CO7)
- Region
- Essex
- Enquiries
- On the working day you ask
- Typical price
- £8,000–£16,000 (0% VAT on homes), before the grant
- Credentials
- F-Gas certified, NICEIC approved, MCS
- Price
- Fixed-price quote after a site survey
- Call
- 07833 053749
- Reviewed
- 30 October 2026
Also near Alresford
What else we do in Alresford
What a heat pump looks like in Alresford
Alresford lies within about 2 miles of the sea. For a heat pump near the sea, ask about any coastal protection option the manufacturer offers. About 40% of homes in Alresford and the neighbourhoods around it date from 1945 to 1972, according to VOA council tax data, and about 89% of households live in detached or semi-detached houses, according to the 2021 Census. Homes of that age often have cavity walls that may or may not be insulated, which the survey checks. Houses usually have space for an outdoor unit and a hot water cylinder.
If you live near Alresford station, the survey compares air-to-water and air-to-air for your home before anything is quoted. If your home is one of the older properties near Saint Andrew's Church, the survey checks whether it’s listed or in a conservation area before the outdoor unit position is chosen.
Alresford is about 5 miles south-east of Colchester, in Essex. Homes and businesses alike in Alresford, we can help with air source heat pumps. You will hear back from us the same working day, and there’s a 24/7 emergency line. In Essex alone we list 644 places, and Alresford is one. For properties nearby, see our London page (53 miles or so).
If you need air source heat pumps at a property on Station Road, Church Road and Cox Road or anywhere close by, we can help. Our working area takes in CO7. Close to Alresford, our area also takes in Wivenhoe (2 miles west), Elmstead (2 miles north-west), Wivenhoe Quay (2 miles west), Wivenhoe Cross (2 miles north-west) and High Park Corner (2 miles west). Further out, we also cover Colchester (5 miles north-west), Clacton-on-Sea (8 miles south-east), Harwich (13 miles north-east) and Camulodunum (6 miles west).
Landmarks near Alresford
We fit and service air conditioning in homes and premises around The Pointer pub. There’s a railway station in Alresford itself: Alresford station. A little further out are Wivenhoe Chapel Museum (1.5 miles west) and Colchester Castle (4.7 miles north-west). Not far away are Cockaynes Wood.
When something else is needed
We’d rather tell you now than sell you work that will not help, so these are the things it will not cover:
- Gas boiler work, such as disconnecting the old boiler, which needs a Gas Safe registered engineer
- Tax rulings, which only HMRC can give
- Insulation work, such as loft or cavity wall insulation
If you’re not sure, just phone 07833 053749 or fill in the contact form and we will give you a straight answer.
What the work covers
- Radiator systems
- Underfloor heating
- Hot water cylinders
- Air-to-air heat pumps
- Homes heated by oil, LPG or gas
- Air-to-water heat pumps
Before you call an engineer
Owners can handle the everyday basics: keep the outdoor unit clear of leaves, plants and clutter, check the settings and the remote, and follow the cleaning the manual describes. Anything inside the units, the electrics and the refrigerant is engineer’s work.
For air conditioning, cleaning the indoor unit’s filters is the main job owners can do, if the manual says so. With the power off, they lift out, can be vacuumed or rinsed and must be fully dry before they go back. On a heat pump, the equivalent is keeping the outdoor unit clear and checking the controls.
What the work involves, system by system
The Boiler Upgrade Scheme
There’s one grant per property, and you can’t get a grant to replace a low-carbon system. Hybrids are excluded.
Outdoor unit position and planning
Under permitted development, the outdoor unit must be 1.5 m³ or less and must meet MCS 020(a) and not be used solely for cooling. Listed building curtilages are excluded.
How the visit works
On the day, we arrive at the time agreed with you and run through the plan before anything else. Floors and furniture near the work are covered with dust sheets, and anything electrical is made safe before work starts. The work itself takes several days for an air-to-water system with a new cylinder, less for an air-to-air system. Seeing the property in pictures first helps us plan the trip to Alresford.
- You tell us about the home and what you want from a heat pump.
- A survey covers heat loss, radiators, hot water and where the outdoor unit could sit.
- You get our view on the right type for the house, and on whether the Boiler Upgrade Scheme applies.
- Installation follows on the agreed dates.
- The job ends with commissioning, the MCS certificate and a walk through the controls.
Before we arrive
- Tell us about parking and loading
- Make sure someone can let us in at the agreed time
- Give us access to the outside wall, roof or yard where the outdoor unit sits
Ask for a quote
If you need air source heat pumps in Alresford, give us a ring on 07833 053749 or fill in the contact form. Let us know the type of property and what you need, and send a few photos if you can. Enquiries get a reply the same working day.
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From one of our customers
“Very professional from the initial survey through to installation. The engineer explained everything clearly and the quote was exactly what we paid. Would not hesitate to recommend AirCon Doctor.”
David W., Haywards Heath