West Sussex · Commercial air conditioning
Commercial air con in West Dean
Commercial air conditioning in and around West Dean, from a site survey or diagnosis to sign-off with the price fixed before work begins.
- Planning ahead for the HFC phase-down
- Buildings that cannot close for the work
- Offices that get too hot in summer
Business air conditioning in West Dean
Food Standards Agency records list about 4 cafés, restaurants and staff canteens and about 7 schools and colleges within 1.5 miles or so of the middle of West Dean. Each of those is a different cooling job, from kitchen heat to quiet bedrooms and server rooms. The centre of West Dean lies within the West Dean Conservation Area. Historic England lists about 33 buildings and structures within half a mile of the centre of West Dean, including The Parish Church of St Andrew (grade II*). That matters for air conditioning: permitted development does not apply within the grounds of a listed building, in a conservation area the outdoor unit cannot go on a wall or roof facing a road, and a unit used only for cooling isn’t covered at all, so we check with Chichester council, typically the planning authority here where needed.
If you look after a school such as West Dean CofE Primary School, classroom, office and IT room cooling is usually installed in the holidays.
West Dean is about 4 miles north of Chichester, in West Sussex. Whatever kind of property you have in West Dean, our engineers can help with commercial air conditioning. You will hear back from us the same working day, and there’s a 24/7 emergency line. West Dean is one of 371 towns, villages and districts in West Sussex where we work for homes and businesses. Worthing is in our area too, around 17 miles away.
Not far from West Dean, a recent job of ours was on East Street, Chichester (PO19), about 4 miles south: installing a Daikin wall-mounted unit in the dining area and a second unit serving the kitchen pass area.
Postcode districts we cover here: PO18. Close to West Dean, our area also takes in Singleton (1 mile east), Charlton (2 miles east), East Dean (3 miles east), Cocking (3 miles north) and Bepton (4 miles north). Larger places within reach include Bognor Regis (9 miles south-east), Chichester (4 miles south), Selsey (12 miles south) and Littlehampton (13 miles south-east).
Near you in West Dean
The closest station to West Dean is Fishbourne station, roughly 4.8 miles south of the centre. Other landmarks nearby include Chichester Castle (4.5 miles south) and Museum of Gardening (within half a mile north-east). Green spaces nearby include Levin Down and Kingley Vale National Nature Reserve.
How we handle commercial air conditioning in West Dean
Commercial air conditioning is a big part of what we do, for businesses in West Dean and the rest of West Sussex. That includes offices, shops, restaurants, hotels, schools and server rooms and we choose the system to suit the space and the way it’s used. If the problem is work raised by a TM44 inspection and comms rooms without enough cooling, we can help.
Around West Dean, there’s usually space for outdoor plant away from the road.
Some warranty terms depend on the system being serviced regularly by a qualified engineer. Where yours does, a regular service with us keeps that side in order, and every service is written up.
- Where
- West Dean (PO18)
- Region
- West Sussex
- Quote
- A fixed-price quote up front
- Approvals
- F-Gas certified company, NICEIC approved
- Enquiries
- Same working day
- Prices
- Commercial systems priced after survey
- Telephone
- 07833 053749
- Page updated
- 30 October 2026
What happens on the day
We keep the work area tidy as we go, with sheets down and mess cleared as we go. Any holes, fixings or cable routes are agreed with you before we drill. The visit takes a few days for a small shop or office, longer for VRF across several floors. If a lane or gateway near West Dean is tight for a van, let us know and we will plan for it.
- It starts with a survey on site, looking at the space, the people in it and the equipment.
- You get a fixed-price quote with the equipment, the layout and the programme set out.
- The work is planned around your opening hours, with out-of-hours or phased work where it helps.
- The system goes in, from units and pipework to drainage, wiring and controls.
- Commissioning, F-gas records and a handover of the controls finish the job.
How to prepare
- Clear the space around the indoor unit, or where it will go
- Tell us about any building rules, permits or sign-in
- Make sure we can reach the outdoor unit, or where it will go
Get a fixed-price quote
To help 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 anything you’ve noticed, such as an error code or a noise. Then phone 07833 053749 or fill in the contact form.
Read more
Your questions about commercial air conditioning in West Dean
Is West Dean within the area you cover?
Yes, smaller places are covered as well as towns. Visits to smaller places are planned so the engineer arrives with what the job needs.
Is West Dean in your area for commercial air conditioning?
Yes. We work across London and the South East from our base in East Grinstead, and West Dean is part of that. Tell us a little about the job and we’ll take it from there.
Will I need planning permission?
It can do. The rules differ for heat pumps and cooling-only air conditioning, and for houses, flats, listed buildings and conservation areas. We flag anything that may need permission when we survey, and the council has the final say. This is general information, not legal advice.
Do you work for landlords and businesses?
Yes. From one rented home to commercial buildings, the approach is the same: survey or diagnosis, a fixed price and proper paperwork.
What F-gas duties does a business have?
The operator and the service technicians share responsibility. The operator must make sure leak checks are done where required and records are kept, and we provide both.
Whose job is it to check the system for leaks?
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.
Are you F-Gas certified?
We hold F-Gas company certification, which the law requires for any business working on refrigerant. NICEIC approval, MCS certification for heat pumps and Checkatrade membership sit alongside it.
Leave it or put it right?
F-gas leak checks and records are legal duties for most systems at or above 5 tCO2e. Falling behind leaves the operator without the evidence the rules expect, and it’s simpler to keep on schedule with a contract. Small faults tend to grow, so it’s worth dealing with them early.
Typical ranges are on our prices page, but your price depends on the job in front of us. Call for a fixed-price quote, and we will explain what it covers.
What you get with us
- A fixed price before any work starts
- A 24/7 emergency line
- We diagnose before we treat
- One contact for properties across the South East and London
Read what air conditioning costs and our accreditations and certificates.
How the job changes from property to property
F-gas records and TM44
For systems from 5 tCO2e upwards, the operator is responsible for leak checks and records. We do the checks and give you the paperwork.
Server and comms rooms
Server room systems need regular servicing to stay reliable, and a maintenance contract keeps it on schedule.
When to call us in West Dean
In schools, the work has to fit around term time. Installation can be programmed for the holidays to keep teaching undisturbed.
The things we are asked about most include:
- Installs that must fit around trading hours
- IT rooms that need resilient cooling
- Missing F-gas records for commercial systems
For a surgery or clinic in the Chichester Centre area, a planned maintenance contract keeps the system clean and its records up to date.
What to look for in a quote
- The make and model of any parts or equipment being quoted
- What’s in the price and what is not
- If the figure could change on the day
Other services in West Dean
From one of our customers
“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