Surrey · Heat pump installation
Heat pump installation in Hambledon, Surrey
We cover Hambledon for air source heat pumps. Diagnosis first, a fixed price and proper paperwork when we finish.
- Working out where a cylinder could go
- A boiler that is getting old
- Finding a place for the outdoor unit
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. Planning ahead for a job in Hambledon means we can bring everything needed.
Putting the work off seldom saves money. Small problems, from blocked filters to slow leaks, tend to get worse, and a struggling system uses more electricity to do less. If you are not sure what’s needed, call 07833 053749 or drop us a line for straight advice and a fixed price.
Why people in Hambledon choose us
- F-Gas certified company
- We reply to enquiries the same working day
- We work on all the leading brands
- A 24/7 emergency line
Read how installs are priced and our accreditations and certificates.
How we handle air source heat pumps in Hambledon
Hot water from an air-to-water system is stored in a cylinder. Homes with a combi boiler may not have a cylinder, so finding space for one is part of the survey. Air-to-air systems do not heat hot water, so you’ll need another way to do that. The work covers air-to-water heat pumps, homes heated by oil, LPG or gas and hot water cylinders, and people most often call us about comparing heat pump types and checking whether planning permission is needed.
In a place like Hambledon, some homes are listed, and permitted development doesn’t cover listed buildings, so we check consent first.
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
- Hambledon (GU8)
- Region
- Surrey
- Credentials
- NICEIC and F-Gas, MCS
- Quote
- Fixed after a survey or pictures
- Costs
- Air-to-water £8,000–£16,000 before any grant (0% VAT for homes)
- Phone
- 07833 053749
- Page updated
- 30 October 2026
Towns and villages near Hambledon
Also in Hambledon
System by system
Air-to-air heat pumps
A £2,500 Boiler Upgrade Scheme grant is available for air-to-air only if it replaces the fossil-fuel heating and meets the full heating demand. It also has to be fitted by an MCS certified installer, in a home.
Radiators and underfloor heating
If radiators need upsizing, the quote lists them, so the work is clear.
Safe owner checks
Before you call us about a fault, a few checks can save a visit: is the system in the right mode, is the set temperature sensible, are the remote’s batteries working and has the breaker tripped. If the breaker trips a second time, leave it off and ring 07833 053749 or send an email.
Good habits make our visits easier, not unnecessary. Clean filters and a clear outdoor unit help the system run as it should, but the inside of the units, the refrigerant and the electrics still need a qualified engineer.
What we do, step by step
On the day, we arrive at the time agreed with you and run through the plan before anything else. Dust sheets go down over floors and anything close to the work, and the electrics are made safe before any panel comes off. The work itself takes from a couple of days to around a week, depending on the system and how much of the heating changes. Photos of the existing unit help with repairs and servicing in Hambledon.
- You tell us about the home and what you want from a heat pump.
- We survey for heat loss and look at radiators, cylinder space and outdoor unit options.
- We recommend air-to-water or air-to-air and check the grant position.
- Installation follows on the agreed dates.
- The job ends with commissioning, the MCS certificate and a walk through the controls.
How to prepare
- Let us know where we can park and unload
- Keep pets out of the rooms we are working in
- Let us know if the building has a permit or sign-in process
Ask for a quote
The quickest way to a quote is to send pictures: the inside and outside of the property where the work is, plus the rating plate of any unit already there. Add the address and what you’d like done, and many jobs can be priced from that.
Read more
Questions from Hambledon
Do I need planning permission for a heat pump in Hambledon?
There’s no single answer: the building and the outdoor unit position decide it. The centre of Hambledon is in the Hambledon A Conservation Area. On a house, an air source heat pump can often go ahead under permitted development, with an outdoor unit of no more than 1.5 cubic metres and an installation that meets MCS 020(a), which includes a noise check. Those rights don’t reach the grounds of a listed building, and conservation areas rule out walls or roofs facing a road. If that might affect you, we ask the planning department at Waverley council, normally the authority for Hambledon.
Do you cover smaller places like Hambledon?
We do. Villages and hamlets get the same service as the bigger towns. We are based in East Grinstead and plan each visit so the job can be finished in one trip where possible.
Will you work on another installer’s system?
Yes. Systems fitted by other companies are fine, on all the main brands. Tell us the make and model and send any paperwork you have.
How much time does a heat pump install need?
It takes a few days for most air-to-water installations, with air-to-air systems often quicker. How much of the heating changes decides most of the time, and we confirm the timing with your quote.
Do you work on all makes?
Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries, Hitachi and others. For a new system, we suggest the make and model that suit the property and explain why.
Who has to arrange F-Gas leak checks?
The operator of the equipment, working with qualified engineers. Systems below 5 tCO2e fall outside the set leak check intervals, while larger ones need checks at least every 12 months, or every 6 months from 50 tCO2e. We can tell you which band your system falls into.
Can you come out in an emergency?
Yes, any time. If something urgent happens, like water coming from a unit or a critical room overheating, call our 24/7 line and we’ll tell you what to do first.
Heat pumps in Hambledon: local notes
About 35% of homes in the Hambledon area were built before 1919, according to VOA council tax data, and about 76% of households live in detached or semi-detached houses, according to the last census (2021). Older homes can lose heat faster, so a room-by-room heat loss calculation, and sometimes insulation or larger radiators, comes before sizing a heat pump. Detached and semi-detached houses usually have room for the outdoor unit and a cylinder.
For a home near Witley station, the survey looks at whether an air-to-water or air-to-air heat pump suits better. Period properties close to Hambledon Church can suit a heat pump, though insulation and any heritage protection are checked first.
Hambledon is about 8 miles south of Guildford, in Surrey. Our engineers cover Hambledon for air source heat pumps, along with the rest of Surrey. Hambledon is one of 395 places in Surrey we cover for homes and businesses. There’s also a page for Guildford, about 8 miles away.
Not far from Hambledon, a recent job of ours was on Bridge Road, Godalming (GU7), about 3 miles north: installing a Panasonic split system in the garden office and a second unit in the master bedroom.
Our engineers cover all of the GU8 postcode area and the roads nearby. Whether you’re on Vann Lane, Maltlhouse Lane and Warren Lane or a nearby road, our engineers can take on the work. If you are just outside Hambledon, we cover Wormley (1 mile west), Sandhills (1 mile west), Chiddingfold (2 miles south), Hydestile (2 miles north) and Enton Green (2 miles north). Within a short drive, we also cover Guildford (8 miles north), Woking (13 miles north), Camberley (14 miles north) and Farnham (9 miles north-west).
Around Hambledon
We fit and service air conditioning in homes and premises around Rodborough and The Merry Harriers Public House and the streets around them. The closest station to Hambledon is Witley station, about 0.9 miles west. A little further out are Godalming Museum (3.5 miles north) and Milford Hospital (2.2 miles north). The countryside around Hambledon includes Farncombe Wood and Lower Lake.
What a customer said
“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