Buckinghamshire · Heat pump installation
Air Source Heat Pumps in Ashendon
One call covers air source heat pumps in Ashendon, from the first look to sign-off. An F-Gas certified company, NICEIC approved, on Checkatrade.
- Working out where a cylinder could go
- Checking emitters for a heat pump
- Comparing heat pump types
What happens on the day
Think of the visit in three stages: diagnose, treat and sign off. First we check the system or the space against the plan, then we do the work, and finally we test, record and explain. The middle part takes longest, which takes anything from a couple of days for air-to-air to the best part of a week for air-to-water with radiator changes. A few pictures help us make the most of a visit to Ashendon.
- First, a chat about the property and your goals for the heating.
- We survey for heat loss and look at radiators, cylinder space and outdoor unit options.
- We explain which type of heat pump suits the home and whether a grant could apply.
- Installation follows on the agreed dates.
- The job ends with commissioning, the MCS certificate and a walk through the controls.
Before we arrive
- Mention any managing agent or landlord rules we need to follow
- 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
How to get a quote
Some jobs can be priced from photos, while others need a survey. Multi-room systems, commercial buildings and anything with a long or hidden pipe route are normally surveyed first. Either way, the quote is fixed before anything goes ahead.
Read more
About our air source heat pumps in Ashendon
Air-to-air heat pumps can qualify for a £2,500 Boiler Upgrade Scheme grant, but only in some cases. The system must replace the existing fossil-fuel heating and meet the home’s full heating demand, it must be installed by an MCS certified installer, and it must be in a home, so an add-on next to a boiler is not eligible. If the problem is checking emitters for a heat pump and plans to switch to electric heating with a heat pump, we can sort it out.
For a home around Ashendon that’s off mains gas and heated by oil or LPG, the Boiler Upgrade Scheme adds an extra £1,500 until March 2027 for an air source or ground source heat pump, on top of the £7,500.
Think of the paperwork as the system’s health record: what was fitted or found, what was done and when. If anything goes wrong later, it helps the next engineer and the manufacturer and it’s worth keeping safe.
- Location
- Ashendon (HP18)
- Region
- Buckinghamshire
- Credentials
- F-Gas certified company, NICEIC approved, MCS
- Guide price
- Air-to-water £8,000–£16,000 before any grant (0% VAT for homes)
- Quote
- A fixed price before we start
- Enquiries
- We reply the same working day
- Call
- 07833 053749
- Page updated
- 30 October 2026
After we have gone
After the visit, a few habits help:
- Check what your manufacturer’s warranty asks of you
- File the MCS certificate safely
- Keep to regular servicing
Now and then in cold weather, the outdoor unit defrosts itself. You might see steam or hear the unit change note and it’s part of how the system works.
Have the system serviced regularly. Your manufacturer’s warranty terms may say something about servicing.
Pricing air source heat pumps in Ashendon
Jobs vary more than people expect. The main factors:
- A single visit or a regular plan
- The size of the job
- What we find on the survey or diagnosis
Homes, offices, shops and public buildings are all priced the same way: what’s needed, how we reach it, the parts and the labour. Call for a fixed-price quote and we will go through it with you.
Helping us quote
When you call or email, these details help:
- Any error code or flashing light on the display
- Your consumer unit or fuse board
- Where the property is and what kind of building it is
Need a price for air source heat pumps? Please call 07833 053749 or send an email and tell us about the job. We will explain what we’d recommend and why, then send a fixed-price quote before you commit to anything.
Nearby places to Ashendon
What else we do in Ashendon
Air source heat pumps around Ashendon
The Ashendon Conservation Area is within about a third of a mile of the centre of Ashendon. About 8 listed entries lie within half a mile of central Ashendon, Parish Church of St Mary the Virgin (grade I) among them. For a heat pump, permitted development does not apply within the grounds of a listed building, and in a conservation area the outdoor unit can’t go on a wall or roof facing a road, so we check with Buckinghamshire council, typically the planning authority here where necessary. The 2021 Census found about 85% of households in detached or semi-detached houses. Finding room for the outdoor unit and a cylinder is seldom a problem in homes like these.
Older homes near Parish Church of St Mary the Virgin may need extra checks for planning and heat loss before a heat pump is designed. If your home is listed, like Waddesdon Manor about 2.3 miles north-east, listed building consent comes before any heat pump work.
Ashendon is about 5 miles north of Thame, in Buckinghamshire. Whether you are in the middle of Ashendon or further out, we cover air source heat pumps, from small jobs to large ones. Our Buckinghamshire coverage runs to 263 places, and Ashendon is one of them. Our Guildford page covers places nearby (43 miles or so).
Every address in HP18 is within our area, from the main roads to the quietest streets. Streets in the area include Main Street, Lower End and The Close, each of them within reach. Places around Ashendon that are also on our list: Nether Winchendon (2 miles south-east), Westcott (2 miles north-east), Upper Winchendon (2 miles east), Waddesdon (3 miles north-east) and Wormstone (3 miles north-east). We also work in nearby towns such as Aylesbury (7 miles east), Buckingham (12 miles north), Elmhurst (7 miles east) and Southcourt (7 miles east).
Landmarks near Ashendon
Ashendon’s nearest station is Haddenham & Thame Parkway station, about 3.9 miles south-east. Other landmarks nearby include Dinton Castle (4.1 miles south-east) and St John's Hospital (4.6 miles east). The countryside around Ashendon includes Snakemoor.
FAQs for Ashendon
Does the Boiler Upgrade Scheme cover homes in Ashendon?
Ashendon is in England, where the Boiler Upgrade Scheme runs. 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. You do not apply yourself: the MCS certified installer does, which is us.
Do you cover smaller places like Ashendon?
Yes, smaller places are covered as well as towns. A few pictures and the postcode are enough to get things started.
What accreditations do you have?
As the law requires for refrigerant work, we’re an F-Gas certified company. We are also NICEIC approved, MCS certified for heat pumps and Checkatrade members.
Will I need planning consent for an air source heat pump?
Many installations on houses in England fall under permitted development, subject to the rules. Listed buildings and their curtilages are excluded, and listed building consent is a separate matter. We check what applies to you.
Do you offer maintenance contracts?
Yes. Maintenance contracts are part of what we do, with visits at the interval your system and the manufacturer need. Every visit is recorded, with F-Gas records where refrigerant work is involved.
Why does F-Gas certification matter?
The law says any company working on equipment containing F gas has to be certified, and each engineer needs the right qualifications too. It means the refrigerant in your system is handled legally.
Does servicing affect my warranty?
It can, for some brands. Send us the make and model and we will tell you what the manufacturer expects, and book the service at the interval they recommend.
Landlords, agents and facilities managers
Records are where property maintenance often slips. Each visit is written up, with F-Gas records wherever refrigerant work is involved, so you can show what was done and when.
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 send the records to whoever needs them.
What a customer said
“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