West Sussex · Heat pump installation
Heat pump installation in Tinsley Green, West Sussex
One call covers air source heat pumps in Tinsley Green, from the first look to sign-off. F-Gas certified, NICEIC approved and Checkatrade members.
- No space for a hot water cylinder
- Checking emitters for a heat pump
- Questions about listed buildings or conservation areas
Air source heat pumps in Tinsley Green, done properly
Hot water from an air-to-water system is stored in a cylinder. If you have a combi boiler and no cylinder, the survey looks at where one could go. With air-to-air, hot water has to come from something else. If the problem is replacing a combi boiler with a heat pump and a boiler that’s getting old, we can sort it out.
Space for an outdoor unit is rarely an issue near Tinsley Green, so the design focuses on heat loss and radiators.
Each manufacturer sets its own warranty period. Daikin, for example, gives a standard 2 years on split air conditioning, with longer extensions only on its air-to-water heat pumps. Whatever the brand, the manufacturer’s terms are explained on your quote.
- Location
- Tinsley Green (RH10)
- Wider area
- West Sussex
- Guide price
- Air-to-water £8,000–£16,000 before any grant (0% VAT for homes)
- Certified
- NICEIC and F-Gas, MCS
- Quote
- A fixed-price quote up front
- Call
- 07833 053749
- Last updated
- 30 October 2026
What affects the quote in Tinsley Green
Before we fix a price, we need to know a few things. We check:
- Whether we need access equipment for high-level work
- The pipe route between the units
- The equipment or parts the job needs
The cost depends on the type of system and how many units are involved, the access and the parts and time the job needs. We give you a fixed price before work begins, so there are no surprises.
Helping us quote
A few details help us quote accurately. With your enquiry, please include:
- The remote or wall controller showing any error
- Wide photos of the room or the existing unit
- Any previous service or F-Gas records
Published ranges are a starting point; the quote is built on your property, because no two buildings, rooms or systems are the same. After a look at the job, by pictures or a survey, the price is fixed. To get going, call 07833 053749 or send an email.
Nearby places to Tinsley Green
Other services in Tinsley Green
What air source heat pumps can’t fix
We will always give you a straight diagnosis, so here’s what air source heat pumps will not do:
- Insulation work, such as loft or cavity wall insulation
- 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 give us a ring on 07833 053749 or send an email and we’ll tell you honestly.
What we work on in Tinsley Green
- Air-to-air heat pumps
- Homes heated by oil, LPG or gas
- Hot water cylinders
- Air-to-water heat pumps
- Underfloor heating
- Radiator systems
What the work involves, system by system
Outdoor unit position and planning
Flats and blocks of flats have different limits, and Article 4 directions can remove rights. Listed building consent is a separate matter and we check what applies to you.
Heat loss surveys
A heat loss survey measures how much heat each room loses on a cold day. It’s the basis for sizing the heat pump and the radiators.
What happens on the day
Testing is the last part of the visit wherever the system can be switched on. Then we explain what was done and answer your questions, and anything that needs a follow-up is pointed out there and then. The visit takes a few days on site, depending on the cylinder, the radiators and the pipework involved. For a village like Tinsley Green, tell us about narrow lanes, gates and parking when you book.
- It starts with a conversation about the home, the existing heating and your plans.
- 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.
- A fixed-price quote follows, setting out the system, any grant that applies and the VAT.
- The outdoor unit, the indoor equipment and the controls are installed and connected.
- The system is commissioned and registered under MCS, and we show you how to use it.
Preparing for the visit
- Dig out any previous service or F-Gas records
- Move furniture away from the wall where we will be working
- Tell us about access, such as roof hatches, high walls or locked plant areas
Getting a price
Here’s what helps us quote: where the property is and what kind of building it is, pictures of the rooms or units, the brand and model of anything already fitted and any symptoms, from error codes to drips. Then ring us on 07833 053749, or email if that’s easier.
Advice
FAQs for Tinsley Green
Is Tinsley Green within the area you cover?
We do. Villages and hamlets get the same service as the bigger towns. Send a few details and pictures, and we reply the same working day.
Can I get the Boiler Upgrade Scheme grant in Tinsley Green?
Yes, if the home and the heat pump meet the scheme’s rules: Tinsley Green is in England, where it applies. The amount depends on the type of heat pump, and the survey confirms which applies. We hold MCS certification, so the application is ours to make for you.
Do you offer emergency call-outs?
Yes, day and night. Call the emergency line and tell us the make, the symptoms and any error code, and we will talk you through the next steps.
Should I choose air-to-water or air-to-air?
Air-to-water suits homes with radiators and a cylinder; air-to-air suits rooms that need heating and cooling. The survey helps decide. We install both types.
Do you work on all makes?
We install and work on the leading makes, from Mitsubishi Electric, Daikin and Fujitsu to Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries and Hitachi. Send us the make and model if you have it.
Are my radiators big enough for a heat pump?
We find out during the survey. Rooms where the radiator is big enough stay as they are, and any that need upsizing are set out in the quote.
Will you work on another installer’s system?
Yes. We look at it first and tell you what we find, including anything about the original installation that needs putting right. You get a fixed price before any work goes ahead.
Air source heat pumps in Tinsley Green: the local picture
About 7 listed entries lie within half a mile of central Tinsley Green, Radford Farmhouse (grade II) among them. Where a home is affected, the outdoor unit position is settled with the local planning authority (usually Crawley council) before the heat pump design is finished. About 36% of homes across Tinsley Green and its surrounding area have been built since 2000, according to the Valuation Office Agency’s council tax figures, and Census 2021 figures found about 61% of households in detached or semi-detached houses. Lower heat loss in recent homes often means a smaller heat pump and fewer radiator changes. Houses typically have space for an outdoor unit and a hot water cylinder.
Older homes near St Michael and All Angels Church may need extra checks for planning and heat loss before a heat pump is designed. Every heat pump design starts with a room-by-room heat loss calculation.
Tinsley Green is about 3 miles south of Horley, in West Sussex. Our engineers cover Tinsley Green for air source heat pumps and across the rest of West Sussex. 371 places in West Sussex are on our list, large and small.
Not far from Tinsley Green, a recent job of ours was on Victoria Road, Horley (RH6), about 3 miles north: installing a Daikin multi-split system serving three bedrooms and the living room.
Our working area takes in RH10. You’ll find streets such as Radford Road and Steers Lane, and we cover them all. Close to Tinsley Green, our area also takes in Forge Wood (1 mile south), Shipley Bridge (1 mile north-east), Fernhill (1 mile north-east), Copthorne (1 mile east) and Burstow (1 mile north-east). Within a short drive, we also cover Crawley (3 miles south-west), Horsham (9 miles south-west), Haywards Heath (10 miles south) and Burgess Hill (13 miles south).
What’s near Tinsley Green
In Tinsley Green, that means homes and buildings near The Gatwick School, Worth Park Gardens and Hazelwick School, among other places. For rail, the closest station is Gatwick Airport station, roughly 1 mile north of the centre. Well-known places in the area include Langley Green Hospital (1.8 miles south-west) and County Mall (2.4 miles south-west). Not far away are Tilgate Lake.
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