East Sussex · Heat pump installation
Heat pump installation in Green Street, East Sussex
Air source heat pumps across Green Street and nearby, from a site survey or diagnosis to sign-off with the price fixed before work begins.
- Wanting to stop using oil, LPG or gas for heating
- Checking whether planning permission is needed
- Not knowing whether a grant applies
Air source heat pumps around Green Street
Green Street is within about 3 miles of the coast. Near the coast, we choose the outdoor unit position with salt-laden wind in mind. About 36% of households live in terraced houses, according to the 2021 Census. Terraced houses share walls with neighbours, which helps, but the outdoor unit position needs care with noise next door. Central Green Street is inside a conservation area. Listed buildings are part of the picture here: about 6 within half a mile of the centre, such as Green Street Cottage (grade II). For a heat pump, permitted development doesn’t apply within the grounds of a listed building, and in a conservation area the outdoor unit cannot go on a wall or roof facing a road, so we check with Hastings council, normally the planning authority here where necessary.
If you live near Crowhurst station, the survey compares air-to-water and air-to-air for your home before anything is quoted. If your home is one of the older properties near The Parish Church of St George, the survey checks whether it’s listed or in a conservation area before the outdoor unit position is chosen.
Green Street is about 2 miles west of Hastings, in East Sussex. For air source heat pumps in and around Green Street, please ring us on 07833 053749 or send an email for a fixed-price quote. We work across London and the South East, Green Street included. Count every place we list in East Sussex and you reach 289, with Green Street on the list. Our Eastbourne page covers places nearby, about 12 miles away.
Not far from Green Street, a recent job of ours was on Old London Road, Hastings (TN35), about 2 miles east: installing three Samsung cassette units in the main co-working hall and a wall-mounted unit in the meeting room.
Here we cover the TN38 postcode area. Close to Green Street, our area also takes in Crowhurst (1 mile north-west), Hollington (2 miles east), Bulverhythe (2 miles south), Silverhill (2 miles east) and Baldslow (2 miles north-east). Larger places within reach include Eastbourne (12 miles south-west), Bexhill-on-Sea (3 miles south-west), Hailsham (11 miles west) and Polegate (12 miles west).
Landmarks near Green Street
Around Green Street, our work takes us to homes and businesses near The St Leonards Academy, Filsham Reedbed and The Plough Inn. Green Street’s nearest station is Crowhurst station, roughly 0.8 miles north-west of the centre. Nearby you’ll also find Hastings Castle (3.6 miles south-east) and Bexhill Hospital (2.5 miles south-west). Open spaces near Green Street include Church Wood and Robsack Wood and Senlac Hill.
How we handle air source heat pumps in Green Street
For an air-to-water heat pump, the price is £8,000–£16,000 (0% VAT on homes), before the grant. The Boiler Upgrade Scheme can provide £7,500 towards an eligible air-to-water system in England and Wales, and as the installer we apply for it on your behalf. Not every home qualifies, so we check eligibility before you commit. The work covers homes heated by oil, LPG or gas, radiator systems and hot water cylinders, and people most often call us about working out whether radiators need upsizing and deciding on the outdoor unit position.
In a place like Green Street, some homes are listed, and permitted development doesn’t cover listed buildings, so consent comes first.
Think of the paperwork as the 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.
- Location
- Green Street (TN38)
- Wider area
- East Sussex
- Quote
- A fixed-price quote up front
- Certified
- F-Gas certified company, NICEIC approved, MCS
- Price guide
- Air-to-water £8,000–£16,000 before any grant (0% VAT for homes)
- Replies
- Same working day
- Telephone
- 07833 053749
- Page updated
- 30 October 2026
What you can do yourself, and what needs us
On air conditioning, the filters in the indoor unit are usually the one part owners can clean, if the manual says so. With the power off, they lift out, can be vacuumed or rinsed and must be fully dry before they go back. On a heat pump, the equivalent is keeping the outdoor unit clear and checking the controls.
Refrigerant is off limits for anyone without the right qualifications. Under the F-gas rules, engineers need their own qualifications and the company must be certified, and refrigerant lines can cause cold burns. A suspected leak is our job, not yours.
Honest limits
Air source heat pumps can’t fix everything, and we’ll tell you before any work starts. It will not put right:
- Grants for hybrid systems or replacements of low-carbon systems
- Gas boiler work, such as disconnecting the old boiler, which needs a Gas Safe registered engineer
- Tax rulings, which only HMRC can give
Not sure which it is? You can phone us on 07833 053749 or email us and we will tell you honestly before booking.
Parts of the system we cover
- Radiator systems
- Air-to-air heat pumps
- Underfloor heating
- Homes heated by oil, LPG or gas
- Air-to-water heat pumps
- Hot water cylinders
FAQs for Green Street
Is the heat pump grant available in Green Street?
Green Street is covered, as the scheme runs across England and Wales. It gives £7,500 towards an air-to-water or ground source heat pump, or £2,500 towards an air-to-air heat pump that replaces the fossil-fuel heating and meets the whole home’s heating need. You don’t apply yourself: the MCS certified installer does, which is us.
Do you cover smaller places like Green Street?
Yes. Green Street is within the area we cover across London and the South East. Visits to smaller places are planned so the engineer arrives with what the job needs.
Should I choose air-to-water or air-to-air?
The right choice depends on the property and what you need. The grant is £7,500 for eligible air-to-water systems and £2,500 for air-to-air in limited cases, and we set out the options after the survey.
What warranty do I get?
It’s the manufacturer’s, and the terms are theirs. Some terms depend on regular servicing by a qualified engineer so it’s worth keeping the service records.
Do you work on systems someone else installed?
Yes. We start with a proper look and tell you honestly what we find, including any issues with how it was fitted. Any work is priced before it goes ahead.
How much time does a heat pump install need?
As a guide, it takes a few days on site, depending on the cylinder, the radiators and the pipework involved. The programme is planned to keep time without heating short and agreed before we start.
Who has to arrange F-Gas leak checks?
The operator of the equipment, working with qualified engineers. 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.
Towns and villages near Green Street
Other services in Green Street
Pricing air source heat pumps in Green Street
Before we fix a price, we need to know a few things. We look at:
- What kind of system it is
- What we find on the survey or diagnosis
- Whether the existing supply is suitable
What you pay depends on the system and the number of rooms or units, the access and the parts and time the job needs. We give you a fixed price before work begins, so there are no surprises.
Before you get in touch
You do not need the technical terms. It helps if you can send:
- Any previous service or F-Gas records
- The address and the type of property
- A short video of any fault, such as a noise or a flashing light
Need a price for air source heat pumps? Please call 07833 053749 or use the quote form and tell us about the job. We will explain what we’d recommend and why, then send a fixed-price quote before you commit to anything.
What we do, step by step
Anything involving refrigerant is handled by F-Gas qualified engineers, as the law requires, while the electrical side is covered by our NICEIC approval. So on the day, you don’t need a separate electrician for the electrical side. The work takes from a couple of days to around a week, depending on the system and how much of the heating changes. Pictures of the space and where the outdoor unit could go let us plan the work in Green Street.
- It starts with a conversation about the home, the existing heating and your plans.
- The survey measures heat loss room by room and looks at radiators, hot water and the best spot for the outdoor unit.
- The price comes back fixed and in writing, with the grant and VAT shown line by line.
- The outdoor unit, the indoor equipment and the controls are installed and connected.
- Once it’s running correctly, the MCS certificate is issued and we show you the settings.
Before we arrive
- Clear a path to the units and the space around them
- Have the make and model of any existing unit to hand
- Keep pets and children away from the work area
Ask for a quote
To help us quote: where the property is and what kind of building it is, a few photos, the make and model of any existing system and anything you’ve noticed, such as an error code or a noise. Once you have those, ring us on 07833 053749 or fill in the contact form.
Related advice
From one of our customers
“Excellent service from start to finish. Two wall-mounted units installed in our home. Clean, tidy work: they protected all the floors and left no mess. The systems work brilliantly. Would highly recommend.”
Sarah M., East Grinstead