West Sussex · Heat pump installation
Heat pump installation in Ashurst Wood, West Sussex
Air source heat pumps in and around Ashurst Wood, from a site survey or diagnosis to sign-off with the price fixed before work begins.
- An oil, LPG or gas boiler near the end of its life
- Replacing a combi boiler with a heat pump
- Plans to switch to electric heating with a heat pump
What affects the quote in Ashurst Wood
Your quote is based on your property. We take into account:
- The number of rooms, units or zones
- Whether we need access equipment for high-level work
- The pipe route between the units
The cost depends on the type of system and how many units are involved, how easy the units are to reach and what the work involves. We give you a fixed price before we start, so you know where you stand.
Asking for a quote
Before you ask for a quote, gather:
- Where the outdoor unit is, or where you’d like it
- The rating plate or label on any existing unit
- The fuse board and where it is in the property
Here’s what helps us quote: the address and the type of property, a few pictures, 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, call us on 07833 053749 or email us.
About our air source heat pumps in Ashurst Wood
An air-to-water heat pump heats water to a lower temperature than a typical boiler which means some radiators may need upsizing. The survey shows which rooms are fine and which need changes, and the quote sets it out. Common call-outs are for checking emitters for a heat pump and not knowing whether a grant applies, on underfloor heating, hot water cylinders and radiator systems.
In a place like Ashurst Wood, some homes are listed, and permitted development doesn’t cover listed buildings, so consent comes first.
For a fault on a system that may still be under warranty, send us the make, model and installation date. We will explain how the manufacturer’s terms are likely to apply before anything chargeable is done.
- Location
- Ashurst Wood (RH19)
- Wider area
- West Sussex
- Quotes
- Fixed-price quote after a site survey
- Replies
- On the working day you ask
- Guide price
- £8,000–£16,000 before the grant, 0% VAT on homes
- Certified
- F-Gas certified company, NICEIC approved, MCS
- Call
- 07833 053749
- Checked
- 30 October 2026
Also near Ashurst Wood
Also in Ashurst Wood
What we do, step by step
Where something has to be switched off during the work, we agree it with you first, so you can plan around it. For businesses, we can typically work room by room or zone by zone. On site, it takes a few days on site, depending on the cylinder, the radiators and the pipework involved. For a place like Ashurst Wood, the timing is set with you and the travel is our side of the planning.
- We start with your plans and the property.
- The survey checks heat loss, emitters, hot water and the outdoor unit position.
- We explain which type of heat pump suits the home and whether a grant could apply.
- The system is installed and connected to the controls.
- After commissioning, you get the MCS certificate and a handover.
Preparing for the visit
- Name a contact who can meet us at the agreed time
- Keep pets out of the rooms we’re working in
- Dig out any previous service or F-Gas records
How to get a quote
For air source heat pumps in Ashurst Wood, call us on 07833 053749 or send an email. Let us know the type of property and what you need, plus some photos if they’re to hand. Enquiries get a reply the same working day.
Read more
Before you call an engineer
Leave the units and pipework where they are. Disconnecting a system means dealing with refrigerant, which only a qualified engineer can do, and the electrics need care too. If you need something moved, we can quote for it.
Write down what you notice: error codes, noises, drips, smells or a drop in performance. It makes our diagnosis quicker, and a photo or a short video of the display is even better.
Ashurst Wood questions
Do you cover smaller places like Ashurst Wood?
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 the heat pump grant available in Ashurst Wood?
Yes, if the home and the heat pump meet the scheme’s rules: Ashurst Wood is in England, where it applies. 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.
When will I hear back?
You will hear from us the same working day. If it’s an emergency, ring the 24/7 line instead.
Do I need new radiators for a heat pump?
Some radiators may be fine as they are, and some may need to be larger. At the lower temperatures a heat pump uses, radiators need more surface, and the survey checks each one.
How long will it take to install a heat pump?
The work takes from a couple of days to around a week, depending on the system and how much of the heating changes. The survey lets us set a firm programme, and you can ring us on 07833 053749 or write to us at info@aircondoctor.co.uk to book it.
Do I need planning permission for a heat pump?
Often not in England, as many heat pumps on houses are permitted development, if the conditions are met. These include an outdoor unit of no more than 1.5 m³, compliance with MCS 020(a), not being used solely for cooling and not being within the curtilage of a listed building.
Do I need to service the system to keep the warranty?
Check the manufacturer’s terms. Some warranty terms require the system to be serviced regularly by a qualified engineer, so check the terms or ask us. Keep every service record either way.
Air source heat pumps in Ashurst Wood: the local picture
About 4 listed entries lie within half a mile of central Ashurst Wood, Homestall Lodge Stoke Brunswick School (grade II*) among them. 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 the local planning authority (typically Mid Sussex council) where needed. The 2021 Census found about 64% of households in detached or semi-detached houses. Detached and semi-detached houses usually have room for the outdoor unit and a cylinder.
With Hammerwood Park about 1.9 miles north-east, it’s worth asking whether your own home is listed before planning a heat pump. Live in one of the older houses around St Dunstan? Expect the survey to look closely at heat loss and at the building’s planning status.
Ashurst Wood is about 2 miles south-east of East Grinstead, in West Sussex. Our engineers cover Ashurst Wood for air source heat pumps and across the rest of West Sussex. Count every place we list in West Sussex and you reach 371, with Ashurst Wood on the list.
Our nearest recent job to Ashurst Wood was on Hartfield Road, Forest Row (RH18), about 1 mile south: installing a Mitsubishi Electric multi-split system serving four bedrooms and a study.
From Woods Hill Lane, Wray Close and Woods Hill Close to the smaller roads in between, the whole area is covered. We cover every part of RH19 and the roads nearby. Neighbouring places we cover include East Grinstead (2 miles north-west), Hammerwood (2 miles north-east), Saint Hill Green (2 miles west), Dormans Park (3 miles north-west) and Dormansland (4 miles north). Further out, we also cover Crawley (9 miles west), Horsham (15 miles west), Haywards Heath (10 miles south-west) and Burgess Hill (13 miles south-west).
Near you in Ashurst Wood
Locally, jobs take us to houses, flats and workplaces close to The Maypole Inn, Sackville School and Stoke Brunswick School and the streets around them. The closest station to Ashurst Wood is East Grinstead station, about 2.1 miles north-west of the centre. Other landmarks nearby include East Grinstead Museum (1.6 miles north-west) and Bolebroke Castle (3.5 miles east). Not far away are Hedgecourt Lake.
System by system
Outdoor unit position and planning
Under permitted development, the outdoor unit must be 1.5 m³ or less, compliance with MCS 020(a), and use for more than cooling alone. Listed building curtilages are excluded.
VAT on heat pumps
This is general information, not tax advice.
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