Southampton · Heat pump installation
Air Source Heat Pumps in Chilworth Old Village
F-Gas certified and NICEIC approved, we cover Chilworth Old Village for MCS certified installation of air source heat pumps for heating and hot water, with the Boiler Upgrade Scheme grant applied for. Fixed-price quotes and a 24/7 emergency line.
- Finding a place for the outdoor unit
- Ageing boilers that will need replacing
- Checking whether planning permission is needed
Keeping the system healthy
After the visit, a few habits help:
- Keep the outdoor unit clear all year
- Look at insulation alongside the heat pump
- Keep the MCS certificate with the manufacturer’s paperwork
Once commissioned, we register the installation with MCS and give you the certificate. Keep it with the manufacturer’s paperwork for future reference.
Keep insulation and draught-proofing in good order because it reduces the heat the system needs to supply.
Air source heat pumps in Chilworth Old Village, done properly
Until 31 March 2027, a heat pump installed in residential accommodation carries 0% VAT, with 5% from 1 April 2027. This is HMRC’s energy-saving materials relief, which applies to homes rather than businesses, and for air-to-air systems we confirm the VAT on your quote. This is general information, not tax advice. Common call-outs are for a boiler that’s getting old and no space for a hot water cylinder, across air-to-air heat pumps, hot water cylinders and radiator systems.
In a place like Chilworth Old Village, some homes are listed, because permitted development does not apply within the grounds of a listed building, so we check consent first.
The records are your system’s health record: what was fitted or found, what was done and when. It makes the next visit quicker and any warranty question simpler and it’s worth keeping safe.
- Where
- Chilworth Old Village (SO16)
- Wider area
- Southampton
- Guide price
- £8,000–£16,000 before the grant, 0% VAT on homes
- Credentials
- NICEIC approved, F-Gas certified, MCS
- Pricing
- Fixed, in writing
- Call
- 07833 053749
- Reviewed
- 30 October 2026
Also near Chilworth Old Village
Other services in Chilworth Old Village
Air source heat pumps in Chilworth Old Village: the local picture
About 40% of homes in the Chilworth Old Village area date from 1945 to 1972, according to VOA council tax data, and about 73% of households live in detached or semi-detached houses, according to Census 2021 figures. Whether the walls and loft have been insulated makes a real difference to the heat pump size for homes of that period. Detached and semi-detached houses typically have room for the outdoor unit and a cylinder.
South Stoneham House, roughly 2.8 miles south-east, is a reminder to check your home’s listing status: permitted development does not cover listed buildings. If your home is one of the older properties near Church of St Denys, the survey checks whether it’s listed or in a conservation area before the outdoor unit position is chosen.
Chilworth Old Village is about 2 miles south-west of Chandler's Ford, in Southampton. Properties in Chilworth Old Village get the same service as everywhere we cover: a look at the job first, a fixed-price quote and written records at the end. Our Southampton coverage runs to 40 places, Chilworth Old Village among them. Our Guildford page covers places nearby, about 42 miles away.
Our working area takes in SO16, every street of it. Places around Chilworth Old Village that are also on our list: Chilworth (1 mile south-east), North Baddesley (1 mile north-west), Knightwood (2 miles north-east), Lordswood (2 miles south) and Bassett (2 miles south). Larger places within reach include Southampton (4 miles south), Shirley (3 miles south), Regents Park (3 miles south) and Townhill Park (4 miles south-east).
Landmarks near Chilworth Old Village
Around Chilworth Old Village, our work takes us to homes and businesses near Cantell School. Chilworth Old Village’s nearest station is Chandlers Ford station, about 2 miles north-east of the centre. A little further out are Eastleigh Museum (2.9 miles east) and Princess Anne Hospital (2.3 miles south). Not far away are Emer Bog and Baddesley Common.
What we do, step by step
The visit goes in the diary at a time that works for you, and we let you know if plans need to move. On arrival, the engineer compares the job with the survey, your pictures or the details you gave us. Anything unexpected is raised with you before we go further. From there, the work takes a few days for most air-to-water installations, with air-to-air systems often quicker. Photos of the room and the outside of the property help us plan a visit to Chilworth Old Village.
- It begins with your house and the heating it relies on now.
- 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.
How to prepare
- Mention any managing agent or landlord rules we need to follow
- Make sure we can reach the outdoor unit, or where it will go
- Let us know if the units are on a roof, a high wall or in a locked area
Get a fixed-price quote
Some jobs can be priced from photos, while others need a survey. Bigger systems, commercial sites and awkward pipe routes are normally surveyed on site. Either way, the quote is fixed before anything goes ahead.
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Common questions in Chilworth Old Village
Is Chilworth Old Village within the area you cover?
We do. Villages and hamlets get the same service as the bigger towns. A few pictures and the postcode are enough to get things started.
Is a heat pump in Chilworth Old Village permitted development?
That depends on the building and where the outdoor unit goes. There’s a conservation area, the Chilworth Old Village Conservation Area, close to central Chilworth Old Village. 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 can’t face a road. Where necessary, we check with Test Valley council, which is typically the planning authority for Chilworth Old Village.
Why use an F-Gas certified company?
Certification shows a business is approved to work on systems that hold F gas refrigerant. That is not optional: it’s required by law, and AirCon Doctor is certified.
Does servicing affect my warranty?
That depends on the brand. If servicing is in the terms, missing one could affect a claim and we’ll tell you what your brand asks for.
Which accreditations do you hold?
AirCon Doctor is an F-Gas certified company, with NICEIC approval for electrical work and MCS certification for heat pumps. We are also Checkatrade members.
Which brands do you work with?
Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries, Hitachi and others. For new systems, we recommend a brand and model to suit the job and tell you why.
Who has to arrange F-Gas leak checks?
Whoever operates the equipment, together with the technicians who service it. Larger systems need regular checks: at least every 12 months from 5 tCO2e and every 6 months from 50 tCO2e. We will work out which band applies to yours.
Leave it or put it right?
Choosing between air-to-water and air-to-air is easier with the facts. Air-to-water works with radiators and a cylinder, with a £7,500 grant for eligible homes, while air-to-air heats and cools rooms and has a £2,500 grant only in limited cases, and we explain which fits your home. Booking before summer means the work in Chilworth Old Village is done before the hot weather.
The pipe route, the height of the units and how we reach them all affect the cost. We take each of them into account, and the price is fixed before work begins.
What you get with us
- Checkatrade member
- Warranty terms set out brand by brand
- One number for homes and businesses across London and the South East
- Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba and more
Take a look at what air conditioning costs and our accreditations.
What the work involves, system by system
The Boiler Upgrade Scheme
Eligibility depends on the property and the scheme rules and we confirm it before anything is agreed.
Heat loss surveys
Getting the survey right avoids undersized or oversized systems, and both cause problems.
From one of our customers
“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