Oxfordshire · Heat pump installation
Heat pump installers in Harpsden
Expert air source heat pumps for Harpsden: diagnosis first, then a fixed-price quote, the work and written records. Call for a fixed-price quote.
- Deciding which kind of heat pump suits the home
- Not knowing whether a grant applies
- Questions about listed buildings or conservation areas
Air source heat pumps in Harpsden, done properly
A £2,500 grant is available for some air-to-air heat pumps, with conditions. It has to replace the fossil-fuel heating, cover the whole heating demand, be fitted by an MCS certified installer and be in a home; adding it alongside a boiler doesn’t qualify. The work covers underfloor heating, air-to-water heat pumps and air-to-air heat pumps, and common reasons people get in touch are a boiler that’s getting old and radiators that may be too small for a heat pump.
For a home around Harpsden that’s off mains gas and heated by oil or LPG, an extra £1,500 is available through the Boiler Upgrade Scheme until March 2027.
Any work on the refrigerant circuit is recorded: what was done, the refrigerant type and any amount added or recovered. Keep the records with the manual and the warranty documents, ready for the next service or a warranty query.
- Where
- Harpsden (RG9)
- Wider area
- Oxfordshire
- Price
- A fixed price before work begins
- Enquiries
- Answered the same working day
- Price guide
- £8,000–£16,000 before the grant, 0% VAT on homes
- Credentials
- F-Gas certified company, NICEIC approved, MCS
- Phone
- 07833 053749
- Page updated
- 30 October 2026
Pricing air source heat pumps in Harpsden
You’ll get a fixed price before work begins. It’s based on:
- What state the existing equipment is in
- The equipment or parts the job needs
- Whether we need access equipment for high-level work
Leaving a fault or an overdue service rarely makes the work cheaper. 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 unsure, call us on 07833 053749 or drop us a line for straight advice and a fixed price.
Helping us quote
There’s no need for technical detail. Just send:
- A short video of any fault, such as a noise or a flashing light
- The fuse board and where it is in the property
- The outdoor side of the property, including any roof or flat area
For air source heat pumps in Harpsden, call 07833 053749 or use the quote form. Tell us what kind of property it is and what you’d like done, plus some photos if they’re to hand. We reply the same working day.
Also near Harpsden
Also in Harpsden
Heat pumps in Harpsden: local notes
About 35 miles out from central London, Harpsden is part of the South East area we work across.
If you live near Henley-On-Thames 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 Church of St Margaret, the survey checks whether it’s listed or in a conservation area before the outdoor unit position is chosen.
Harpsden is about 4 miles north-east of Caversham, in Oxfordshire. Homes and businesses alike in Harpsden, our engineers can help with air source heat pumps. We reply to enquiries the same working day, and there’s a 24/7 emergency line. Our Oxfordshire coverage runs to 443 places, Harpsden among them. Guildford, roughly 24 miles off, has its own page on this site.
Our nearest recent job to Harpsden was on Princess Way, Camberley (GU15), about 15 miles south-east: installing a Samsung VRF system serving twelve rooms across two floors, including open-plan working areas, individual offices, a server room and a boardroom.
Here we cover the RG9 postcode area. We also cover Harpsden Bottom (1 mile west), Henley-on-Thames (1 mile north), Shiplake Cross (1 mile south), Binfield Heath (2 miles south-west) and Lower Assendon (3 miles north). We also work in nearby towns such as Benson (11 miles north-west), Chinnor (12 miles north), Tilehurst (7 miles south-west) and Wallingford (11 miles north-west).
Near you in Harpsden
In Harpsden, that means homes and buildings near The Jolly Waterman pub, Gillotts School and Rupert House School. For rail, the closest station is Henley-On-Thames station, roughly 0.9 miles north. Other landmarks nearby include Frazer Nash Archives (0.7 miles north-east) and Royal Berkshire Hospital (5.4 miles south-west). Green spaces nearby include Sonning Hill and Hurley Chalk Pit.
FAQs for Harpsden
Do I need planning permission for a heat pump in Harpsden?
There’s no single answer: the building and the outdoor unit position decide it. Around 4 listed entries sit within 0.5 miles of central Harpsden. 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 do not 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 local planning authority (for Harpsden, normally South Oxfordshire council).
Will you come out to Harpsden?
Yes. Harpsden is within the area we cover across London and the South East. Visits to smaller places are planned so the engineer arrives with what the job needs.
Can I get the Boiler Upgrade Scheme grant?
Quite possibly. The scheme runs in England and Wales and pays £7,500 towards an eligible air-to-water or ground source heat pump, or £2,500 for an air-to-air system that meets stricter conditions. Homes heated by oil or LPG with no mains gas can get an extra £1,500 towards an air source or ground source heat pump until March 2027. The survey is where we check your home against them.
How long does a heat pump installation take?
Expect it to take several days for an air-to-water system with a new cylinder, less for an air-to-air system. The cylinder, the radiators and the pipework make the biggest difference, and we confirm the timing with your quote.
What’s the difference between air-to-water and air-to-air heat pumps?
Air-to-water heats radiators or underfloor heating and hot water; air-to-air heats rooms through indoor units and can cool them. With air-to-air, hot water needs another source and the survey helps decide.
Does servicing affect my warranty?
Check the manufacturer’s terms. Some warranty terms require the system to be serviced regularly by a qualified engineer, so check the terms or ask us. Keep every service record either way.
Do I need new radiators for a heat pump?
We find out during the survey. Rooms where the radiator is big enough stay as they are, and any that need upsizing are set out in the quote.
Owner checks or an engineer?
Owner care supports servicing; it doesn’t replace it. Simple care keeps the air moving through the system, but the refrigerant circuit, the electrics and the parts you cannot see still need an engineer at the interval the manufacturer recommends.
On air conditioning, the filters in the indoor unit are typically the one part owners can clean where the manufacturer’s manual explains how. 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 we do, step by step
Wherever the system can be run before we leave, we run it and check it in operation. Then we explain what was done and answer your questions, and anything that needs a follow-up is pointed out there and then. All told, the work takes a few days on site, depending on the cylinder, the radiators and the pipework involved. Photos of the room and the outside of the property help us plan a visit to Harpsden.
- First we talk through the property and the current system.
- Every room’s heat loss is worked out on site.
- The design covers the heat pump, emitters, hot water and outdoor unit.
- A fixed-price quote explains the cost, the grant position and the VAT.
- Installation, commissioning and MCS registration complete the job.
Before we arrive
- Unlock any gate, garage or side passage we need
- Let us know where the consumer unit is
- Find the manual or the paperwork for the system, if you have it
Getting a price
Our prices page gives typical ranges, but your quote is based on your job, because no two buildings, rooms or systems are the same. After a look at the job, by photos or a survey, the price is fixed. To start, phone 07833 053749 or write to us at info@aircondoctor.co.uk.
Advice
Honest limits
Some problems need a different service or another trade:
- Disconnecting or servicing a gas boiler
- Tax advice on your own circumstances
- Grants for hybrid systems or replacements of low-carbon systems
If you’re not sure, just ring 07833 053749, or email if that’s easier and we will give you a straight answer before booking.
Parts of the system we cover
- Air-to-air heat pumps
- Air-to-water heat pumps
- Underfloor heating
- Radiator systems
- Homes heated by oil, LPG or gas
- Hot water cylinders
From one of our customers
“Excellent service from start to finish. Two wall-mounted units installed in our home. Clean, tidy work: they protected all the floors and left no mess. The systems work brilliantly. Would highly recommend.”
Sarah M., East Grinstead