East Sussex · Commercial air conditioning
Commercial air con in Chailey
Our engineers work in Chailey on commercial air conditioning. Diagnosis first, a fixed price and proper paperwork when we finish.
- IT rooms that need resilient cooling
- Fit-outs and refurbishments that need new air conditioning
- F-gas leak checks and records that are overdue
How we handle commercial air conditioning in Chailey
Air conditioning systems with an effective rated output over 12 kW must have a TM44 inspection at least every 5 years. The inspection is carried out by an accredited energy assessor. We don’t carry out the inspection itself, but we prepare the system and do the work it recommends. We’re often asked to deal with installs that must fit around trading hours and missing F-gas records for commercial systems, on VRF systems, ceiling cassettes and server and comms room cooling.
Around Chailey, commercial jobs tend to be pubs, shops, halls, surgeries and farm or rural businesses. Older buildings may be listed, so planning comes first.
Each manufacturer sets its own warranty period. Daikin, for instance, gives a standard 2 years on split air conditioning, with longer extensions only on its air-to-water heat pumps. For any other brand, we explain the manufacturer’s terms on your quote.
- Where
- Chailey (BN8)
- Wider area
- East Sussex
- Quote
- Fixed after a survey or photos
- Credentials
- NICEIC and F-Gas
- Typical price
- Commercial systems priced after survey
- Response
- We reply the same working day
- Call
- 07833 053749
- Updated
- 30 October 2026
Managing agents and facilities teams in Chailey
Records are where property maintenance often slips. Each visit is written up, plus the F-Gas records where refrigerant is involved, so you can show what was done and when.
Where a tenant occupies the property but the landlord owns the system, the lease or tenancy agreement normally sets out who maintains what. We’re happy to deal with either side and send the records to whoever needs them.
Your questions about commercial air conditioning in Chailey
Can you do commercial air conditioning in Chailey?
Yes. We work across London and the South East from our base in East Grinstead, and Chailey is part of that. Just phone 07833 053749 or write to us at info@aircondoctor.co.uk with a few details.
Is Chailey within the area you cover?
Yes, smaller places are covered as well as towns. We’re based in East Grinstead and plan each visit so the job can be finished in one trip where possible.
How quickly will you reply?
You will hear from us the same working day. For a breakdown that cannot wait, call our 24/7 emergency line.
Do you work for landlords and businesses?
Yes. From a single let flat to offices, shops and public buildings, the approach is the same: a look first, a fixed-price quote and written records.
How long will it take to install air conditioning in our building?
As a guide, it takes anything from a day or two for a small office to several weeks of phased work on a large building. Out-of-hours and phased work can spread the programme though it keeps disruption down.
Do you protect the property while you work?
We put dust sheets over floors and furniture near the work first, and we tidy up as we go. At the end, we clear up and show you what we have done.
How are commercial air conditioning installs priced?
Every commercial job is priced after a site survey. The building, the heat load, the system type and the programme all affect the cost and the quote is fixed before we begin.
How the visit works
You do not need to do much on the day. Just let us in and point us to the units, or to where they’ll be fitted, and the rest is down to us. Before we leave, the area is tidied and we explain what we’ve done. A note on how to find the property and where to park makes a visit to Chailey easier.
- First comes a survey, looking at the building and how it’s occupied.
- We recommend a system and send a fixed-price quote.
- We agree the timing, with evening, weekend or phased work as needed.
- The system is installed, wired and connected to its controls.
- We commission the system and hand over the F-gas records and controls.
Before we arrive
- Give us access to the outside wall, roof or yard where the outdoor unit sits
- Plan for pets to be kept clear during the visit
- Name a contact who can meet us at the agreed time
Get a fixed-price quote
Quotes do not take long. Send a few details and pictures, and we reply the same working day. Where a survey is needed, we arrange a time that suits you.
Related advice
Commercial air conditioning around Chailey
The FSA’s food hygiene register shows about 4 cafés, restaurants and staff canteens and about 3 schools and colleges in and around Chailey, up to about a mile and a half out. Kitchens and dining rooms gain heat quickly, and hotels need quiet units in guest rooms, so each is designed for its use. On the National Heritage List, around 18 entries fall within 0.5 miles of the middle of Chailey; The Parish Church of St Peter (grade II*) is one. Before any outdoor unit is fixed here, we find out whether the building is protected. Where it is, the planning team at Lewes council, which typically handles Chailey has the final say on what’s allowed.
Churches and halls such as The Parish Church of St Peter are often used a few hours at a time, which suits a system that heats or cools a space quickly, once consents are in place. Schools such as Chailey St Peter's Church of England Primary School typically have the work done in the holidays, when classrooms are empty.
Chailey is about 5 miles south-east of Haywards Heath, in East Sussex. We cover Chailey for commercial air conditioning and across the rest of East Sussex. Count every place we list in East Sussex and you reach 289, with Chailey on the list.
The closest recent job we can point to from Chailey was on Perrymount Road, Haywards Heath (RH16), about 5 miles north-west: full VRF system installation across all three floors, replacing an outdated and inefficient fan coil unit system.
Our working area takes in BN8. Neighbouring places we cover include North Chailey (1 mile north), South Street (1 mile south-west), Newick (1 mile north-east), Founthill (1 mile east) and South Chailey (2 miles south-west). Larger places within reach include Seaford (14 miles south), Lewes (6 miles south), Hailsham (13 miles south-east) and Crowborough (10 miles north-east).
What’s near Chailey
Around Chailey, our work takes us to homes and businesses near Chailey School, The Five Bells Inn and Chailey Heritage School, among other places. The nearest railway station is Plumpton station, about 3.1 miles south-west. Well-known places in the area include Princess Royal Hospital (4.1 miles north-west). The countryside around Chailey includes Blackcap and Bedelands Farm Nature Reserve.
System by system
Ducted systems
Ducted systems need space above the ceiling and access for servicing so filters and drains can be reached.
Offices
Office cooling has to cope with people, computers, lighting and sunshine. The system is sized for what the space really needs and choose units that suit the ceiling and layout.
Nearby places to Chailey
What else we do in Chailey
What you can do yourself, and what needs us
On air conditioning, the filters in the indoor unit are typically the one part owners can clean, if the manual says so. With the power off, they lift out, can be vacuumed or rinsed and must be fully dry before they go back. On a heat pump, the equivalent is keeping the outdoor unit clear and checking the controls.
Owner care supports servicing; it doesn’t replace it. Clean filters and a clear outdoor unit help the system run as it should, but the inside of the units, the refrigerant and the electrics still need a qualified engineer.
From one of our customers
“Excellent service from start to finish. Two wall-mounted units installed in our home. Clean, tidy work: they protected all the floors and left no mess. The systems work brilliantly. Would highly recommend.”
Sarah M., East Grinstead