Medway · Heat pump installation
High Halstow air source heat pumps
Expert air source heat pumps for High Halstow: a survey or diagnosis, a fixed price, careful work and proper paperwork. Ask us for a fixed-price quote.
- Checking whether planning permission is needed
- Working out whether radiators need upsizing
- Checking eligibility for a heat pump grant
Homes in High Halstow and heat pumps
At about 3 miles from the coast, High Halstow is close enough for sea air to matter. For a heat pump near the sea, ask about any coastal protection option the manufacturer offers. Valuation Office Agency council tax records show about 41% of homes in the High Halstow area were built in 2000 or later, and Census 2021 figures found about 69% of households in detached or semi-detached houses. Better insulated, newer homes are often a good match for a heat pump. Finding room for the outdoor unit and a cylinder is seldom a problem in homes like these.
A heat loss calculation decides the size of heat pump your home needs. Live in one of the older houses around Church of St Margaret? Expect the survey to look closely at heat loss and at the building’s planning status.
High Halstow is about 5 miles south of Canvey Island, in Medway. Our engineers cover High Halstow for air source heat pumps, along with the rest of Medway. High Halstow is one of 68 places in Medway we cover for homes and businesses. Bromley, roughly 24 miles off, has its own page on this site.
The Street, Drayton Close and Valentine Drive and the roads off them are all inside our area. If your postcode is in ME3, we can take the job on. Other places close to High Halstow include Sharnal Street (1 mile south-east), Fenn Street (1 mile east), St Mary Hoo (1 mile north-east), Tunbridge Hill (2 miles south-east) and Cooling (2 miles west). We also work in nearby towns such as Gillingham (5 miles south), Chatham (7 miles south), Rochester (5 miles south-west) and Rainham (7 miles south).
Local landmarks in High Halstow
Around High Halstow, our work takes us to homes and businesses near The Hundred of Hoo Academy and The Red Dog Public House, among other places. The closest station to High Halstow is Gillingham (Kent) station, about 4.4 miles south of the centre. Well-known places in the area include Upnor Castle (3.5 miles south-west) and Medway Maritime Hospital (5 miles south). Open spaces near High Halstow include Bishop Saltings.
Air source heat pumps in High Halstow, done properly
Many air source heat pumps can be installed as permitted development in England, without a planning application. The conditions include an outdoor unit of no more than 1.5 m³ and compliance with MCS 020(a), and the unit cannot be used solely for cooling or sit within the curtilage of a listed building. We look at the planning position for your home during the survey. If the problem is wanting to stop using oil, LPG or gas for heating and comparing heat pump types, we can sort it out.
In a place like High Halstow, some homes are listed, and permitted development does not cover listed buildings, so we check consent first.
Warranty periods vary by brand and by product. Daikin, for example, gives a standard 2 years on split air conditioning, with longer extensions only on its air-to-water heat pumps. Whatever the brand, the manufacturer’s terms are explained on your quote.
- Where
- High Halstow (ME3)
- Region
- Medway
- Quote
- Fixed-price quote after a site survey
- Certified
- NICEIC approved, F-Gas certified, MCS
- Guide price
- £8,000–£16,000 before the grant, 0% VAT on homes
- Telephone
- 07833 053749
- Updated
- 30 October 2026
Questions from High Halstow
Does the Boiler Upgrade Scheme cover homes in High Halstow?
High Halstow is covered, as the scheme runs across England and Wales. The grant is £7,500 for an air source (air-to-water) heat pump and £2,500 for an air-to-air system that replaces the existing fossil-fuel heating. The installer applies, and we’re MCS certified.
Is the coast a problem for outdoor units in High Halstow?
It can, as High Halstow is within about 3 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.
Do you work on all makes?
The main ones, including Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries and Hitachi. For new systems, we recommend a brand and model to suit the job and tell you why.
Can I fit air conditioning or a heat pump myself?
Anything that involves the refrigerant needs an F-Gas qualified engineer from a certified company. That’s the law, not just our preference, and it also matters for the manufacturer’s warranty. We can quote for the whole job, from supply to commissioning.
Who is responsible for leak checks?
Responsibility is shared between the operator, normally whoever owns or controls the equipment, and the service technicians. How often depends on the size of the refrigerant charge in tonnes of CO2 equivalent: at least every 12 months from 5 tCO2e, and every 6 months from 50 tCO2e.
Will skipping a service affect the warranty?
It can, for some brands. Send us the make and model and we’ll tell you what the manufacturer expects, and book the service at the interval they recommend.
Will I get records for the system?
Yes, on every job. New installations come with commissioning details, F-Gas records and warranty information, and repairs and services get a record of the work.
For landlords and property managers
When the building owner and the occupier are different, it’s worth checking the agreement for who looks after the system. We’re happy to deal with either side, and the paperwork can go to both.
The F-gas rules share responsibility for leak checking between the equipment’s operator and the service technicians. In a let or managed building, it’s worth agreeing who that operator is and we are happy to deal with whoever it is.
Towns and villages near High Halstow
What else we do in High Halstow
What affects the quote in High Halstow
A fixed price needs a few facts first. We check:
- The type of system, from a single split to a larger system
- The number of rooms, units or zones
- One-off work versus a regular service cycle
Whatever the property, the quote works the same way: the equipment, the access, the work involved and the time it takes. Ask for a fixed-price quote and we’ll go through it with you.
Helping us quote
Photos and a few facts are often enough to price a simple job. Useful things to send:
- Your consumer unit or fuse board
- The make and model of the system, from the label
- A few pictures of the room and the wall the unit is on, or will go on
For a fixed-price quote, give us a ring on 07833 053749 or send an email and tell us about the property and what you need. A few pictures make it quicker. We reply to enquiries the same working day.
How it works
We book the visit for a day and time that suit you, and we let you know if plans need to move. When we arrive, we check the job against the survey or the pictures you sent. If something is different, we talk it through with you before carrying on. After that, it takes several days for an air-to-water system with a new cylinder, less for an air-to-air system. We agree a date with you and plan the visit to High Halstow so we arrive with what’s needed.
- First we talk through the property and the current system.
- Every room’s heat loss is worked out on site.
- We design the system, check the radiators and cylinder and look at the outdoor unit position.
- Cost, grant and VAT appear on one fixed-price quote.
- Then it’s fitted, commissioned and registered with MCS.
Preparing for the visit
- Let us know where we can park and unload
- Make sure we can reach the outdoor unit, or where it will go
- Plan for pets to be kept clear during the visit
Getting a quote
Photos are the fastest route to a quote: the room or the existing unit, the outside wall or roof where the outdoor unit sits or would go, and the label on any existing unit. Tell us the address and what you need, and many jobs can be priced from that.
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What happens if it’s left?
A sudden boiler failure rarely leaves room to plan a heat pump properly. Surveying and designing in advance means the system is sized right and any grant is applied for before you need the heat. Small faults tend to grow, so it’s worth dealing with them early.
The price reflects the work, not guesswork. That is why every job is looked at first, and the price is agreed before work begins.
Why choose AirCon Doctor in High Halstow
- MCS certified heat pump installers
- Leading brands including Daikin, Mitsubishi Electric and Fujitsu
- Members of Checkatrade
- Warranty terms set out brand by brand
What a customer said
“Office air con broke down in the July heatwave. Called at 8am, engineer was here by noon and fixed within 2 hours. Brilliant emergency response. They now hold the service contract for the whole building.”
James T., Crawley, office manager