Oxfordshire · Heat pump installation
Weston-on-the-Green air source heat pumps
We cover Weston-on-the-Green for heat pump installation. Diagnosis first, a fixed price and proper paperwork when we finish.
- Plans to switch to electric heating with a heat pump
- Not knowing whether a grant applies
- Questions about listed buildings or conservation areas
Fixed-price quotes for air source heat pumps in Weston-on-the-Green
Our prices page gives typical ranges, and your quote is built on your job. The quote depends on:
- The equipment or parts the job needs
- A single visit or a regular plan
- The pipe route between the units
Typical ranges are on our prices page, but each job is priced on what it involves. Call for a fixed-price quote, and we’ll talk you through it.
What to send for a quote
To help us quote quickly, send us:
- Your installation or service records
- Your consumer unit or fuse board
- The make and model of the system, from the label
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.
Air source heat pumps in Weston-on-the-Green
An air-to-water heat pump heats water to a lower temperature than a typical boiler, so radiators may need to be larger to give out the same heat. We check each radiator against the room’s heat loss and anything that needs changing is in the quote. The work covers air-to-air heat pumps, radiator systems and hot water cylinders, and the jobs we see most are radiators that may be too small for a heat pump and planning and permitted development questions.
In a place like Weston-on-the-Green, some homes are listed, and permitted development doesn’t cover listed buildings, so consent comes first.
Looking after a system is mostly common sense: clear space around the outdoor unit, the cleaning the manual describes and a service at the recommended interval. That also helps where the warranty terms ask for regular servicing.
- Where
- Weston-on-the-Green (OX25)
- Wider area
- Oxfordshire
- Accreditations
- F-Gas certified, NICEIC approved, MCS
- Quote
- A fixed price before any work starts
- Price guide
- £8,000–£16,000 (0% VAT on homes), before the grant
- Replies
- We reply the same working day
- Telephone
- 07833 053749
- Page updated
- 30 October 2026
How the visit works
The visit has three parts, a bit like a doctor’s appointment: look, put right and sign off. First comes a careful look at the system or the space, then the work itself, and finally we test, record and explain. The middle part takes longest, and that 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. Photos of the room and the outside of the property help us plan a visit to Weston-on-the-Green.
- It begins with your house and the heating it relies on now.
- We measure heat loss for every room.
- We design the system, check the radiators and cylinder and look at the outdoor unit position.
- A fixed-price quote explains the cost, the grant position and the VAT.
- We install, commission and register the system under MCS.
Getting ready for the visit
- Let us know if the units are on a roof, a high wall or in a locked area
- Tell us about any building rules, permits or sign-in
- Move furniture away from the wall where we’ll be working
Ask for a quote
Every quote starts with a look at the job, from a site survey or, where the job is straightforward, from pictures and measurements. After that, we send a fixed price so you know the cost before we begin.
Read more
Heat pumps in Weston-on-the-Green: local notes
About 44% of homes in Weston-on-the-Green and the neighbourhoods around it have been built since 2000, according to VOA council tax data, and the 2021 Census found about 76% of households in detached or semi-detached houses. Better insulated, newer homes are often a good match for a heat pump. Detached and semi-detached houses normally have room for the outdoor unit and a cylinder.
Every heat pump design starts with a room-by-room heat loss calculation. Older homes near Church of St Mary may need extra checks for planning and heat loss before a heat pump is designed.
Weston-on-the-Green is about 4 miles south-west of Bicester, in Oxfordshire. From the centre of Weston-on-the-Green to the outskirts, we cover air source heat pumps, from small jobs to large ones. In Oxfordshire alone we list 443 places and Weston-on-the-Green is among them. You can also see our page for Guildford, roughly 51 miles from Weston-on-the-Green.
If your postcode is in OX25, we can take the job on. That includes properties on Church Road, Blacksmiths Close and Westlands Avenue and the roads around them. Places around Weston-on-the-Green that are also on our list: Weston Otmoor (1 mile east), Bletchingdon (2 miles west), Kirtlington (2 miles west), Hampton Poyle (3 miles south-west) and Islip (3 miles south). Larger places within reach include Oxford (8 miles south), Banbury (15 miles north), Bicester (4 miles north-east) and Abingdon-on-Thames (13 miles south).
Local landmarks in Weston-on-the-Green
The closest station to Weston-on-the-Green is Islip station, about 2.7 miles south. Nearby you’ll also find Bicester Community Hospital (3.7 miles north-east) and Bicester Avenue (3.2 miles north-east). For a walk, there’s Woodsides Meadow and Graven Hill.
When something else is needed
An honest diagnosis matters more to us than a booking, so here’s what this work cannot put right:
- Gas boiler work, such as disconnecting the old boiler, which needs a Gas Safe registered engineer
- Draught-proofing and insulation upgrades
- Planning decisions, which rest with the council
If you are not sure, just call us on 07833 053749, or email if that’s easier and we will give you a straight answer before booking.
Where we work
- Underfloor heating
- Hot water cylinders
- Air-to-water heat pumps
- Homes heated by oil, LPG or gas
- Air-to-air heat pumps
- Radiator systems
Your questions about air source heat pumps in Weston-on-the-Green
Is a heat pump in Weston-on-the-Green permitted development?
That depends on the building and where the outdoor unit goes. The centre of Weston-on-the-Green is in the Weston on the Green Conservation Area. A heat pump on a house can be permitted development if it meets the conditions, including the MCS noise check, but not within the grounds of a listed building, and in a conservation area the outdoor unit cannot face a road. Where needed, we check with Cherwell council, which is usually the planning authority for Weston-on-the-Green.
Is the heat pump grant available in Weston-on-the-Green?
Yes, the scheme covers homes in England, including Weston-on-the-Green, if they qualify. Whether your home qualifies, and for how much, depends on the type of heat pump and the heating it replaces. As an MCS certified installer, we apply for it on your behalf.
Is there a survey before the work?
Yes. We always look before we price, on a survey, or from your photos and details where the job is simple. A fixed-price quote follows.
Do you work for landlords and businesses?
Yes. We work for homeowners, landlords, letting and managing agents, and businesses of every size in Weston-on-the-Green and across Oxfordshire. Tell us who should receive the paperwork.
Do you work in Weston-on-the-Green?
Yes. Our area takes in London and the counties of the South East, and that includes Weston-on-the-Green.
Can we book visits on a schedule?
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.
Which brands do you work with?
We work with the leading brands, from Mitsubishi Electric, Daikin and Fujitsu to Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries and Hitachi. Tell us the make and model and we’ll take it from there.
Also near Weston-on-the-Green
More services for Weston-on-the-Green
Landlords, agents and facilities managers
Where a tenant occupies the property but the landlord owns the system, the lease or tenancy agreement normally sets out who maintains what. We’re happy to deal with either side and send the records to whoever needs them.
Portfolio owners often want one contractor and one number. We work across London and the South East, so work at different addresses can be planned together and kept on a regular cycle.
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