West Sussex · Commercial air conditioning
Commercial air con in Middleton-on-Sea
Commercial air conditioning, in Middleton-on-Sea and nearby. Ask us for a fixed-price quote, and we will reply the same working day.
- Server rooms running too warm
- Planning ahead for the HFC phase-down
- Older systems that can’t keep up
Rented and managed buildings
From a single flat to a whole estate, the approach is the same: a look at the job first, a fixed-price quote, work booked with the occupier and written records afterwards.
We also work for facilities teams in offices, schools and public buildings across West Sussex. Work can be phased by floor, zone or building around the people who use them.
How we handle commercial air conditioning in Middleton-on-Sea
We design, install and look after air conditioning for businesses in Middleton-on-Sea and across West Sussex. That includes offices, shops, restaurants, hotels, schools and server rooms, and each one gets a system chosen for how the space is used. The work covers ceiling cassettes, multi-split systems and ducted systems, and people most often call us about work raised by a TM44 inspection and planning ahead for the HFC phase-down.
Businesses near Middleton-on-Sea often have room for outdoor units on the ground at the back, which keeps them out of sight and easy to service.
Warranty on the equipment is the manufacturer’s own, on the manufacturer’s terms, and we explain those terms on your quote. Terms differ from brand to brand, and we’re happy to talk you through them.
- Place
- Middleton-on-Sea (PO22, BN18)
- Wider area
- West Sussex
- Quotes
- A fixed price before work begins
- Credentials
- F-Gas certified company, NICEIC approved
- Costs
- Priced once we have surveyed
- Enquiries
- On the working day you ask
- Phone
- 07833 053749
- Updated
- 30 October 2026
Commercial air conditioning around Middleton-on-Sea
At about 1 mile from the coast, Middleton-on-Sea is close enough for sea air to matter. Commercial condensers near the coast should be checked for corrosion on every maintenance visit. Food Standards Agency data counts about 5 cafés, restaurants and staff canteens, about 5 schools and colleges and about 4 care, childcare and hospital premises within 1.5 miles or so of the middle of Middleton-on-Sea. Restaurants, hotels, schools and care settings each need cooling designed for their hours and heat loads.
Clinics, dental practices and pharmacies around Bognor Regis War Memorial Hospital (about 2.4 miles west) typically want quiet indoor units with filters that are simple to keep clean. A bursar or site manager at a school like Bishop Tufnell CofE Primary School will want the install planned around the school calendar, and we work to that.
Middleton-on-Sea is about 3 miles east of Bognor Regis, in West Sussex. Anywhere in PO22, our engineers can take on commercial air conditioning. Across West Sussex, we cover 371 places, and Middleton-on-Sea is one of them. For properties nearby, see our Worthing page (10 miles or so).
Not far from Middleton-on-Sea, a recent job of ours was on East Street, Chichester (PO19), about 8 miles north-west: installing a Daikin wall-mounted unit in the dining area and a second unit serving the kitchen pass area.
Here we cover the PO22 and BN18 postcode area. That includes properties on Sea Lane, Elmer Road and Yapton Road and nearby roads. If you’re just outside Middleton-on-Sea, we cover Elmer (1 mile east), Bilsham (1 mile north), Flansham (1 mile north-west), Felpham (2 miles west) and Yapton (2 miles north). Further out, we also cover Worthing (10 miles east), Bognor Regis (3 miles west), Chichester (8 miles north-west) and Selsey (8 miles south-west).
Landmarks near Middleton-on-Sea
Typical jobs here are in properties near Felpham Community College and the streets around them. For rail, the closest station is Bognor Regis station, about 2.5 miles west of the centre. Other landmarks nearby include Bognor Regis Museum (2.7 miles west) and Tote Copse Castle (4.2 miles north-west).
How the visit works
On the day, we arrive at the time agreed with you and check the plan with you first. Dust sheets go down over floors and anything close to the work, and the electrics are made safe before any panel comes off. On site, it takes anything from a day or two for a small office to several weeks of phased work on a large building. Tell us about any gates or steps at your property near Middleton-on-Sea when you book.
- First comes a survey, looking at the building and how it’s occupied.
- You get our recommendation and a fixed price.
- We agree the timing, with evening, weekend or phased work as needed.
- We install the units, pipework, drainage, electrics and controls.
- We commission the system and hand over the F-gas records and controls.
Getting ready for the visit
- Plan for pets to be kept clear during the visit
- Clear access to the fuse board
- Tell us about any building rules, permits or sign-in
Getting a quote
Photos are enough for some jobs; others need a visit first. Bigger systems, commercial sites and awkward pipe routes are normally surveyed on site. Either way, the quote is fixed before anything goes ahead.
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What you can do yourself, and what needs us
Don’t move, re-route or disconnect units or pipework yourself. Disconnecting a system means dealing with refrigerant, which only a qualified engineer can do, and the electrics need care too. Ask us to quote for a move instead.
Never try to top up, release or handle refrigerant yourself. The law requires anyone working on equipment containing F gas to hold the right qualifications, and the company to be certified, and escaping refrigerant can cause cold burns. If you suspect a leak, switch the system off and call us.
Common questions in Middleton-on-Sea
Is planning permission needed for air conditioning in Middleton-on-Sea?
The answer turns on the property and where the outdoor unit would sit. The half-mile around the middle of Middleton-on-Sea holds about 5 listed buildings and structures. Permitted development only covers heat pumps that are not used solely for cooling, and not within the grounds of a listed building. Conservation areas add limits on outdoor units facing a road. Where necessary, we check with the planning department at Arun council, normally the authority for Middleton-on-Sea.
Does being near the sea make a difference to commercial air conditioning in Middleton-on-Sea?
It can. Middleton-on-Sea is within about 1 mile of the coast, and salt air speeds up corrosion on outdoor units. We site outdoor units out of the worst of the sea wind where possible and can suggest models with corrosion protection where the manufacturer offers it.
Which commercial systems do you fit?
Wall-mounted, cassette, ducted, multi-split and VRF or VRV systems. The right one depends on the building and how it’s used.
Do you have a 24/7 line?
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.
Can you work around our opening hours?
Yes, the programme is built around the site. Shops, offices, restaurants and schools all have different needs and the plan reflects it.
Do you provide ongoing maintenance for businesses?
We do, with contracts covering servicing, leak checks and the paperwork. The visits and price are fixed with your quote.
Are you TM44 assessors?
TM44 inspections are carried out by accredited energy assessors, which we are not. We prepare systems for inspection and carry out the work the report recommends.
Also near Middleton-on-Sea
More services for Middleton-on-Sea
Honest limits
Commercial air conditioning can’t fix everything, and we will tell you before any work starts. It does not solve:
- Plumbing beyond the condensate drainage
- Planning permission or landlord consent on your behalf
- Fire safety design or fire risk assessments
Not sure which it is? You can call us on 07833 053749 and we’ll tell you honestly.
Parts of the system we cover
- Wall-mounted split systems
- VRF systems
- Ceiling cassettes
- Server and comms room cooling
- Multi-split systems
- Ducted systems
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