West Sussex · Heat pump installation
Heat pump installers in Walstead
Air source heat pumps for Walstead, from F-Gas certified engineers, with warranty terms explained brand by brand. We reply to enquiries the same working day.
- No space for a hot water cylinder
- Ageing boilers that will need replacing
- Choosing between air-to-water and air-to-air
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 the position for your property.
Hot water cylinders
Hot water from an air-to-water system is stored in a cylinder. The survey looks at where it can go, especially if you have a combi boiler.
How we handle air source heat pumps in Walstead
Every installation starts with a heat loss survey. That tells us how much heat the home needs, room by room, so the heat pump and the radiators or indoor units can be sized properly. Sizing by rule of thumb isn’t good enough. The work covers underfloor heating, hot water cylinders and air-to-water heat pumps, and common reasons people get in touch are no space for a hot water cylinder and a boiler that’s getting old.
For a home around Walstead that’s off mains gas and heated by oil or LPG, an extra £1,500 is available through the Boiler Upgrade Scheme until March 2027.
Whatever the visit, you get a written record: commissioning details and F-Gas records for a new system, a note of the fault and the fix for a repair, or a service record. File it with the manual, because it helps with any later warranty question.
- Where
- Walstead (RH16)
- Wider area
- West Sussex
- Quotes
- Fixed, in writing
- Replies
- We reply the same working day
- Certified
- NICEIC and F-Gas, MCS
- Prices
- £8,000–£16,000 (0% VAT on homes), before the grant
- Telephone
- 07833 053749
- Reviewed
- 30 October 2026
What happens if it’s left?
Replacing a boiler in a hurry when it breaks leaves little time to consider a heat pump. Surveying and designing in advance means the system is sized right and any grant is applied for before you need the heat. A system that is left with a fault, or without a service, typically costs more to run.
Every job is different, so we price each one individually. The equipment, how we reach it, the route between units and the work needed all play a part.
Why people in Walstead choose us
- We work on all the leading brands
- An F-Gas certified company, as the law requires
- Fixed-price quotes after a survey or photos
- Electrical work covered by our NICEIC approval
Take a look at how installs are priced and our accreditations.
Do you need air source heat pumps in Walstead?
People also ask about air-to-air heat pumps because they heat and cool. They heat rooms through wall, floor or ceiling units, and can cool them when it’s hot. Whether a grant applies depends on the scheme conditions.
Keep an eye out for these signs:
- Questions about the Boiler Upgrade Scheme
- Comparing heat pump types
- Planning and permitted development questions
If your home is one of the older properties near Church of the Good Shepherd, the survey checks whether it’s listed or in a conservation area before the outdoor unit position is chosen.
What to look for in a quote
- Proof of F-Gas company certification
- Which brand and model they’re proposing, and why
- What paperwork you will receive afterwards
How the visit works
Our engineers bring the tools, gauges and access equipment the job needs. All we ask is clear access to the units, or to where they’ll go, and to the consumer unit. The visit takes a few days on site, depending on the cylinder, the radiators and the pipework involved. A note on how to find the property and where to park makes a visit to Walstead easier.
- We start with your plans and the property.
- A survey covers heat loss, radiators, hot water and where the outdoor unit could sit.
- You get our view on the right type for the house, and on whether the Boiler Upgrade Scheme applies.
- Installation follows on the agreed dates.
- We commission it, complete the MCS certificate and show you how to use it.
Getting ready for the visit
- Find the manual or the paperwork for the system, if you have it
- Keep pets and children away from the work area
- Tell us about any building rules, permits or sign-in
Getting a price
Our prices page gives typical ranges, but your quote is based on your job, because every property is different. After a look at the job, by photos or a survey, the price is fixed. To start, ring 07833 053749 or drop us a line.
Advice
Questions from Walstead
Can I fit a heat pump in Walstead without planning permission?
There’s no single answer: the building and the outdoor unit position decide it. Around 7 listed entries sit within 0.5 miles of central Walstead. On a house, an air source heat pump can often go ahead under permitted development, with an outdoor unit of no more than 1.5 cubic metres and an installation that meets MCS 020(a), which includes a noise check. Those rights don’t reach the grounds of a listed building, and conservation areas rule out walls or roofs facing a road. If that might affect you, we ask the planning department at Mid Sussex council, normally the authority for Walstead.
Is Walstead within the area you cover?
Yes, and the size of the place makes no difference to how we work. A few pictures and the postcode are enough to get things started.
How soon will you get back to me?
The same working day. Then we agree a date that works for you, with a fixed price before work starts.
Can I get a grant for an air-to-air heat pump?
Yes, but only where it becomes the home’s main heating. An air-to-air heat pump can get £2,500 if it replaces the fossil-fuel heating, meets the full heating demand, is fitted by an MCS certified installer and is in a home. Fitted alongside a boiler, it will not qualify.
Can I get the Boiler Upgrade Scheme grant?
We confirm eligibility at the survey stage. There’s one grant per property, you can’t get one to replace a low-carbon system, and hybrids are excluded, among other rules.
Is the equipment covered by a warranty?
The manufacturer’s warranty, on the manufacturer’s terms. Terms differ by brand, and we set them out on your quote.
Do you work on all makes?
The main ones, including Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries and Hitachi. For new systems, we recommend a brand and model to suit the job and explain why.
Nearby places to Walstead
More services for Walstead
Homes in Walstead and heat pumps
VOA council tax data date about 42% of homes across Walstead and its surrounding area to the post-war years, 1945 to 1972, and about 72% of households live in detached or semi-detached houses, according to the 2021 Census. Homes of that age often have cavity walls that may or may not be insulated, which the survey checks. Detached and semi-detached houses usually have room for the outdoor unit and a cylinder.
With Ockenden Manor about 3.2 miles west, it’s worth asking whether your own home is listed before planning a heat pump.
Walstead is about 1 mile east of Haywards Heath, in West Sussex. Anywhere in RH16, our engineers can take on air source heat pumps. Our list for West Sussex has 371 entries, and Walstead is one.
The closest recent job we can point to from Walstead was on Perrymount Road, Haywards Heath (RH16), about 1 mile west: full VRF system installation across all three floors, replacing an outdated and inefficient fan coil unit system.
If your postcode is in RH16, you are inside the area we cover. Getting to Walstead is easy by the B2111. If you’re just outside Walstead, we cover Lindfield (1 mile north-west), Horsted Keynes (3 miles north-east), Ardingly (3 miles north), Furner's Green (4 miles east) and Highbrook (4 miles north). We also work in nearby towns such as Crawley (9 miles north-west), Horsham (12 miles west), Burgess Hill (4 miles south-west) and East Grinstead (9 miles north).
What’s near Walstead
In Walstead, that means homes and buildings near Oathall Community College, The Snowdrop Inn and Eastern Road Nature Reserve and the streets around them. The nearest railway station is Haywards Heath station, about 1.5 miles west. A little further out are Parish Museum (0.9 miles north-west) and Princess Royal Hospital (1.2 miles south-west). Not far away are Ashenground and Bolnore Woods.
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