Hampshire · Heat pump installation
Segensworth air source heat pumps
Looking for air source heat pumps in Segensworth? We diagnose first, fix the price and book the work around you, finishing with proper records.
- Planning and permitted development questions
- Deciding which kind of heat pump suits the home
- Working out whether radiators need upsizing
Air source heat pumps in Segensworth
Until 31 March 2027, a heat pump installed in residential accommodation carries 0% VAT, with 5% from 1 April 2027. That follows HMRC Notice 708/6, and it does not apply to businesses. For air-to-air systems, we confirm the VAT on your quote. Please treat this as general information rather than tax advice. We’re often asked to deal with questions about the Boiler Upgrade Scheme and finding a place for the outdoor unit, across air-to-air heat pumps, radiator systems and air-to-water heat pumps.
Space for an outdoor unit is rarely an issue near Segensworth, so the design comes down to heat loss, radiators and hot water.
The records are your 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, so keep it safe.
- Place
- Segensworth (PO15, SO31)
- Region
- Hampshire
- Credentials
- NICEIC approved, F-Gas certified, MCS
- Typical price
- Air-to-water £8,000–£16,000 before any grant (0% VAT for homes)
- Quote
- Fixed-price quote after a site survey
- Replies
- Answered the same working day
- Call
- 07833 053749
- Reviewed
- 30 October 2026
What happens if it’s left?
For eligible off-gas homes on oil or LPG, an extra £1,500 is on offer until March 2027. For homes that qualify, that’s a reason to look into it now. Waiting rarely makes an air conditioning problem smaller.
Our prices page shows typical ranges, but your price depends on the job in front of us. For a fixed-price quote, call us on 07833 053749 or drop us a line, and we’ll explain what it covers.
Why book with us
- A fixed price before any work starts
- MCS certified heat pump installers
- Checkatrade member
- A 24/7 emergency line
How the visit works
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 attention later is pointed out. The visit takes a few days on site, depending on the cylinder, the radiators and the pipework involved. Somewhere like Segensworth, it helps to know about lanes, gates and where to park.
- 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.
- We send a fixed-price quote that shows the equipment, the grant position and the VAT.
- We fit the outdoor unit and connect it to the heating, hot water and controls.
- We commission the heat pump, complete the MCS paperwork and talk you through the controls.
Preparing for the visit
- Keep pets out of the rooms we’re working in
- Tell us about access, such as roof hatches, high walls or locked plant areas
- Arrange for someone to be there to let us in
Get a fixed-price quote
Photos are the fastest route to a quote: the room or the existing unit, the outside wall or roof where the outdoor unit sits or would go, and the label on any existing unit. Add the address and what you’d like done, and simple jobs can often be priced without a visit.
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Also near Segensworth
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Questions from Segensworth
Do you cover smaller places like Segensworth?
Yes. Segensworth is within the area we cover across London and the South East. A few photos and the postcode are enough to get things started.
Is the heat pump grant available in Segensworth?
Segensworth is covered, as the scheme runs across England and Wales. 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. The installer applies, and we’re MCS certified.
What accreditations do you have?
We hold F-Gas company certification, which the law requires for any business working on refrigerant. We are also NICEIC approved, MCS certified for heat pumps and Checkatrade members.
What does F-Gas certified mean?
The law says any company working on equipment containing F gas has to be certified, and the engineers need their own qualifications. It means the refrigerant in your system is handled legally.
What’s the price of a heat pump installation?
Air-to-water systems are £8,000–£16,000 (0% VAT on homes), before any grant. The final price depends on the heat loss survey, the radiators and the cylinder, and you get a fixed-price quote.
Will you work on another installer’s system?
Yes. We look at it first and tell you what we find, including any issues with how it was fitted. You get a fixed price before any work goes ahead.
Do you offer emergency call-outs?
Yes. For anything urgent, such as a system failing in a server room or water leaking from a unit, ring our 24/7 line and we’ll agree what happens next.
Heat pumps in Segensworth: local notes
The coast is only about 3 miles from Segensworth. For a heat pump near the sea, ask about any coastal protection option the manufacturer offers. Titchfield Park Farmhouse, listed at grade II, is one of roughly 4 protected buildings and structures in the half-mile around Segensworth’s centre. So the heat pump survey asks two extra questions here: is the home listed, and is it inside a conservation area? About 30% of homes across Segensworth and its surrounding area have been built since 2000, according to VOA council tax data, and the last census (2021) found about 65% of households in detached or semi-detached houses. Better insulated, newer homes are often a good match for a heat pump. Houses normally have space for an outdoor unit and a hot water cylinder.
Live in one of the older houses around St John? Expect the survey to look closely at heat loss and at the building’s planning status. For a home near Swanwick station, the survey looks at whether an air-to-water or air-to-air heat pump suits better.
Segensworth is about 3 miles north-west of Fareham, in Hampshire. Whether you’re in the middle of Segensworth or further out, we cover air source heat pumps, from a single room to a whole building. Segensworth is one of 683 towns, villages and districts in Hampshire we cover for homes and businesses. We also work in Worthing, about 37 miles from Segensworth.
You’ll find streets such as Witherbed Lane, Brunel Way and Concorde Way, each of them within reach. Our working area takes in PO15 and SO31 in full. Nearby, we also cover air source heat pumps in Titchfield Park (1 mile south), Park Gate (1 mile west), Locks Heath (1 mile south-west), Whiteley (1 mile north) and Titchfield Common (1 mile south-west). Within a short drive, we also cover Winchester (13 miles north), Gosport (6 miles south-east), Havant (11 miles east) and Eastleigh (8 miles north-west).
Local landmarks in Segensworth
We fit and service air conditioning in homes and premises around The Henry Cort Community College, among other places. The nearest railway station is Swanwick station, roughly 0.9 miles north-west of the centre. Well-known places in the area include Fareham Community Hospital (1.2 miles west) and St Andrew's Castle (3.2 miles west). Not far away are Swanwick Lakes.
Owner checks or an engineer?
There are a few things you can safely do yourself: keeping the outdoor unit clear, checking the mode and set temperature, and the routine cleaning in the manual. Opening up the units, the electrics and the refrigerant circuit are a job for us.
On air conditioning, the filters in the indoor unit are normally the one part owners can clean, if the manual says so. They come out, get a gentle clean and go back only when they’re dry. On a heat pump, the equivalent is keeping the outdoor unit clear and checking the controls.
Aftercare tips
To keep the system working properly:
- Know the servicing conditions in your warranty
- Clear leaves and debris from the outdoor unit
- Leave indoor units unobstructed
In cold, damp weather the outdoor unit runs a defrost cycle from time to time. You might see steam or hear the unit change note, and that’s normal.
Keep the outdoor unit clear of leaves, plants and stored items. It needs good airflow to collect heat from outside, so keep it clear all year.
A customer’s words
“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