Isle of Wight · Heat pump installation
Heat pump installation in Marsh Green, Isle of Wight
F-Gas certified and NICEIC approved, we cover Marsh Green for air source heat pumps. A fixed price before we start, and a 24/7 emergency line.
- Plans to switch to electric heating with a heat pump
- Ageing boilers that will need replacing
- Questions about listed buildings or conservation areas
When it’s something else
It’s worth knowing the limits before booking:
- Gas boiler work, such as disconnecting the old boiler, which needs a Gas Safe registered engineer
- Tax advice on your own circumstances
- Getting planning permission or listed building consent on your behalf
If you are not sure, just phone 07833 053749 or drop us a line and we’ll give you a straight answer before booking.
What the work covers
- Air-to-water heat pumps
- Hot water cylinders
- Air-to-air heat pumps
- Underfloor heating
- Radiator systems
- Homes heated by oil, LPG or gas
How we handle air source heat pumps in Marsh Green
A heat pump takes heat from the outside air and moves it into your home, using electricity to drive the process. It works on the same principle as air conditioning, run the other way and the Energy Saving Trust notes that air-to-air heat pumps are sometimes referred to as air conditioning. If you’re dealing with comparing heat pump types and working out whether radiators need upsizing, we can sort it out.
For a home around Marsh Green that is off mains gas and heated by oil or LPG, an extra £1,500 is available through the Boiler Upgrade Scheme until March 2027, on top of the £7,500.
Equipment warranty comes from the manufacturer, on its own terms, and we set them out on your quote. Each brand sets its own conditions, and we’re happy to talk you through them.
- Place
- Marsh Green (PO30)
- Wider area
- Isle of Wight
- Typical price
- Air-to-water £8,000–£16,000 before any grant (0% VAT for homes)
- Quotes
- A fixed price before any work starts
- Accreditations
- NICEIC and F-Gas, MCS
- Telephone
- 07833 053749
- Updated
- 30 October 2026
Nearby places to Marsh Green
Other services in Marsh Green
What affects the quote in Marsh Green
We quote each job individually. These are the things that affect it:
- One-off work versus a regular service cycle
- What electrical work the job needs
- Whether it’s a simple split or a larger system
What you pay reflects the actual work. That’s why every job is looked at first, and the price is agreed before work begins.
What to send for a quote
Photos and a few facts are often enough to price a simple job. Send what you can of the following:
- Your consumer unit or fuse board
- A short video of any fault, such as a noise or a flashing light
- The outdoor side of the property, including any roof or flat area
Every quote starts with a look at the job, either on a site survey or, for simple jobs, from your photos and details. After that, we send a fixed price so you know the cost before we begin.
What owners can safely do
Keep a note of anything odd: error codes, noises, drips, smells or a drop in performance. It makes our diagnosis quicker, and a photo of the display helps even more.
Owner care supports servicing; it does not replace it. Clean filters and a clear outdoor unit help the system run as it should, but the refrigerant circuit, the electrics and the parts you cannot see still need an engineer at the interval the manufacturer recommends.
Homes in Marsh Green and heat pumps
The coast is only about 1 mile from Marsh Green. Near the coast, we choose the outdoor unit position with salt-laden wind in mind. VOA council tax data put about 35% of homes in and around Marsh Green before 1919, and the 2021 Census found about 87% of households in detached or semi-detached houses. Period properties can still suit a heat pump, but the design has to start from accurate heat loss figures. Detached and semi-detached houses usually have room for the outdoor unit and a cylinder.
If your home is listed, like Mottistone Manor about 1.5 miles north-west, listed building consent comes before any heat pump work. Period properties close to St. Mary's Church can suit a heat pump, though insulation and any heritage protection are checked first.
Marsh Green is about 6 miles south-west of Newport, in the Isle of Wight. Wherever you are in the PO30 postcode area, our engineers can take on air source heat pumps. Marsh Green is one of 125 towns, villages and districts in the Isle of Wight where we work. Our Worthing page covers places nearby, about 46 miles away.
All of PO30 is within our area. We also cover the places around Marsh Green: Chilton Green (1 mile north-west), Hulverstone (2 miles north-west), Brookgreen (2 miles west), Brook (2 miles north-west) and Dunsbury (3 miles north-west). Within a short drive, we also cover Newport (6 miles north-east), Ryde (12 miles north-east), Cowes (9 miles north-east) and Sandown (11 miles east). Remote and island properties need a little more planning, so please mention your location when you phone 07833 053749, or email if that’s easier.
What’s near Marsh Green
Locally, jobs take us to houses, flats and workplaces close to The Three Bishops pub. Well-known places in the area include Whitecroft Hospital (5 miles north-east) and Brighstone Village Museum (0.6 miles north-east). Green spaces nearby include Brighstone Down.
How it works
Everything the job needs comes with us, from tools and test equipment to ladders and dust sheets. All we ask is clear access to the units, or to where they’ll go, and to the consumer unit. The visit takes several days for an air-to-water system with a new cylinder, less for an air-to-air system. A few pictures help us make the most of a visit to Marsh Green.
- Step one is understanding the house, how it’s heated today and what you’d like to change.
- On the visit we calculate what every room loses on a cold day, then check the radiators, room for a cylinder and outdoor unit options.
- The price comes back fixed and in writing, with the grant and VAT shown line by line.
- 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.
Preparing for the visit
- Mention any parking restrictions near the property
- Dig out any previous service or F-Gas records
- Keep pets and children away from the work area
Getting a price
Want a quote for air source heat pumps? Please call 07833 053749 or send an email and tell us about the job. We will talk you through the options and give you a fixed-price quote before you commit to anything.
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Questions from Marsh Green
Can I get the Boiler Upgrade Scheme grant in Marsh Green?
Marsh Green is covered, as the scheme runs across England and Wales. Air-to-water and ground source systems attract £7,500. Air-to-air gets £2,500, but only where it takes over from fossil-fuel heating and covers the whole home’s heating demand. As an MCS certified installer, we apply for it on your behalf.
Do I need planning permission for a heat pump in Marsh Green?
It depends on the property. A conservation area takes in the middle of Marsh Green. The permitted development rules for heat pumps leave out listed buildings and stop outdoor units going on road-facing walls or roofs in conservation areas. Anything outside the rules needs an application, and we raise it with Isle of Wight council, which is normally the planning authority for Marsh Green first.
How does the warranty work?
Warranty is the manufacturer’s own, on its terms. Terms differ by brand, and we set them out on your quote.
Do you cover Marsh Green?
Yes. Marsh Green is part of the area we cover, as part of our area across London and the South East. Our base is in East Grinstead, West Sussex.
Do you work on commercial properties?
Yes. Homeowners, landlords, agents and businesses all book us across London and the South East. Tell us who should receive the paperwork.
How much time does a heat pump install need?
Expect it to take anything from a couple of days for air-to-air to the best part of a week for air-to-water with radiator changes. The cylinder, the radiators and the pipework make the biggest difference, and we confirm the timing with your quote.
What does F-Gas certified mean?
For refrigerant work, both the engineer and the company need the right F-gas credentials. Ask to see proof before booking anyone, and we are happy to show ours.
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