Oxfordshire · Heat pump installation
Chilswell air source heat pumps
Air source heat pumps in Chilswell from an F-Gas certified company, with warranty terms explained brand by brand. Enquiries answered the same working day.
- Ageing boilers that will need replacing
- Plans to switch to electric heating with a heat pump
- Checking whether planning permission is needed
Pricing air source heat pumps in Chilswell
The quote reflects the job in front of us. We take into account:
- Which make and model is being fitted or worked on
- Whether it’s a one-off job or part of a maintenance contract
- How easy the units are to reach
What you pay reflects the actual work. That’s why we look at the job first, from photos or on a survey, and the price is agreed before we start.
What to send for a quote
There’s no need for technical detail. Just send:
- The paperwork from the last service, if you have it
- A close-up of the unit’s label showing the model number
- A few pictures of the room and the wall the unit is on, or will go on
Photos are the fastest route to a quote: 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.
Air source heat pumps in Chilswell
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, so an add-on next to a boiler is not eligible. We’re often asked to deal with checking eligibility for a heat pump grant and choosing between air-to-water and air-to-air, across underfloor heating, air-to-air heat pumps and radiator systems.
For a home around Chilswell 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.
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. It also keeps you on the right side of any warranty terms that ask for servicing.
- Location
- Chilswell (OX1)
- Region
- Oxfordshire
- Approvals
- NICEIC and F-Gas, MCS
- Quotes
- A fixed-price quote up front
- Typical price
- £8,000–£16,000 (0% VAT on homes), before the grant
- Call
- 07833 053749
- Checked
- 30 October 2026
Your questions about air source heat pumps in Chilswell
Does the Boiler Upgrade Scheme cover homes in Chilswell?
Chilswell is in England, where the Boiler Upgrade Scheme runs. The amount depends on the type of heat pump, and the survey confirms which applies. You do not apply yourself: the MCS certified installer does, which is us.
Is planning permission needed for a heat pump in Chilswell?
That depends on the building and where the outdoor unit goes. Historic England lists about 4 buildings and structures within half a mile of the centre of Chilswell. 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 necessary, we check with the planning department at Vale of White Horse council, usually the authority for Chilswell.
Does servicing affect my warranty?
Each manufacturer decides. If servicing is in the terms, missing one could affect a claim and we will tell you what your brand asks for.
Can you set up regular servicing?
Yes. Send details of the systems and how they’re used and we’ll propose a schedule and quote for it. Leak checks required by the F-gas rules can be built in for larger systems.
Why use an F-Gas certified company?
Companies working on equipment that contains F gas must be certified by an approved body, and the engineers need their own qualifications. It’s how you know the refrigerant is being handled legally and safely.
What does an air-to-water heat pump cost?
£8,000–£16,000 (0% VAT on homes) for air-to-water, before the grant. Your price depends on the survey, the emitters and the hot water and the quote is fixed.
Who has to arrange F-Gas leak checks?
The F-gas rules share it between the equipment’s operator and the engineers who work on it. 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.
How the job changes from property to property
The Boiler Upgrade Scheme
There’s one grant per property, and you can’t get a grant to replace a low-carbon system. Hybrids are excluded.
Heat loss surveys
The survey works out the heat needed room by room. It’s the basis for sizing the heat pump and the radiators.
What happens on the day
Where something has to be switched off during the work, we agree it with you first so it doesn’t catch you out. For businesses, we can normally work room by room or zone by zone. On site, it 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. Seeing the property in photos first means the trip to Chilswell can be planned properly.
- It starts with a conversation about the home, the existing heating and your plans.
- We survey the home room by room for heat loss, and check the emitters, hot water and outdoor unit position.
- You get a fixed-price quote, with any grant you are eligible for and the VAT explained.
- We fit the outdoor unit and connect it to the heating, hot water and controls.
- Once it’s running correctly, the MCS certificate is issued and we show you the settings.
Before we arrive
- Tell us about access, such as roof hatches, high walls or locked plant areas
- Unlock any gate, garage or side passage we need
- Make sure someone can let us in at the agreed time
Get a fixed-price quote
Need a price for air source heat pumps? Please give us a ring on 07833 053749 or email us with a few details about the property. We’ll talk you through the options and give you a fixed-price quote before you commit to anything.
Advice
When something else is needed
We will always give you a straight diagnosis, so here’s what air source heat pumps won’t do:
- Tax advice on your own circumstances
- Planning decisions, which rest with the council
- Improving the building’s insulation
If in doubt, give us a ring on 07833 053749 or send an email and we will say what we think.
Where we work
- Air-to-air heat pumps
- Air-to-water heat pumps
- Underfloor heating
- Hot water cylinders
- Radiator systems
- Homes heated by oil, LPG or gas
Also near Chilswell
Other services in Chilswell
What a heat pump looks like in Chilswell
The 2021 Census found about 77% 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.
Live in one of the older houses around Church of St Lawrence? Expect the survey to look closely at heat loss and at the building’s planning status. If your home is listed, like Holywell Manor about 2.6 miles north-east, listed building consent comes before any heat pump work.
Chilswell is about 3 miles south-west of Oxford, in Oxfordshire. Wherever you are in the OX1 postcode area, our engineers can take on air source heat pumps. We cover 443 places across Oxfordshire, from busy centres to quieter spots. The nearest of our city pages is Guildford, around 45 miles from Chilswell.
All of OX1 is covered, from busy streets to back roads. Close by, we work in Boars Hill (1 mile south), Hinksey Hill (1 mile east), Harcourt Hill (1 mile north), South Hinksey (1 mile north-east) and Bayworth (1 mile south). Larger places within reach include Oxford (3 miles north-east), Didcot (8 miles south), Bicester (13 miles north-east) and Abingdon-on-Thames (3 miles south).
Local landmarks in Chilswell
In Chilswell, that means homes and buildings near Raleigh Park, among other places. Chilswell’s nearest station is Oxford station, roughly 2 miles north. Other landmarks nearby include Westgate Shopping Centre (2 miles north-east) and Radcliffe Infirmary (2.6 miles north-east). The countryside around Chilswell includes Harcourt Hill and Lashford Lane Fen.
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