East Sussex · Commercial air conditioning
Commercial air conditioning in Dallington, East Sussex
Expert commercial air conditioning for Dallington: a survey or diagnosis, a fixed price, careful work and proper paperwork. Ask us for a fixed-price quote.
- TM44 recommendations that need acting on
- Commercial systems near the end of their life
- Staff complaining about the temperature
How it works
The visit goes in the diary at a time that works for you, and we keep you posted if anything changes. When we arrive, we check the job against the survey or the photos you sent. Anything unexpected is raised with you before we go further. After that, it takes a matter of days for a modest fit-out, with larger buildings phased floor by floor or zone by zone. Photos of the room and the outside of the property help us plan a visit to Dallington.
- We visit the site to look at the building, how it’s used and what the system needs to do.
- We send a fixed-price quote showing the system, the unit positions and how the work will be phased.
- 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.
- The system is commissioned and you receive the F-gas records, handover notes and manufacturer paperwork.
How to prepare
- Tell us about parking and loading
- Keep pets and children away from the work area
- Clear access to the fuse board
How to get a quote
Every quote shows the VAT clearly, and the rate that applies to your job is stated. Homes, businesses and different kinds of work can be treated differently for VAT, so we confirm it on the quote. For a fixed-price quote, call us on 07833 053749 or email us.
Advice
About our commercial air conditioning in Dallington
Buildings whose air conditioning totals more than 12 kW need a TM44 inspection at least every 5 years. The inspection is carried out by an accredited energy assessor; we are not assessors, but we prepare systems for inspection and act on what the report finds. The work covers wall-mounted split systems, server and comms room cooling and VRF systems, and common reasons people get in touch are comms rooms without enough cooling and older systems that can’t keep up.
If you run a village hall or similar building near Dallington, heating and cooling that warms up fast suits a space used on and off, and it can heat as well as cool.
AirCon Doctor is an F-Gas certified company and NICEIC approved for electrical work, with MCS certification for heat pumps and Checkatrade membership. Our engineers hold the F-gas qualifications needed to work on refrigerant.
- Place
- Dallington (TN21)
- Wider area
- East Sussex
- Price
- Fixed-price quote after a site survey
- Certified
- NICEIC and F-Gas
- Prices
- Commercial systems priced after survey
- Response
- On the working day you ask
- Call
- 07833 053749
- Page updated
- 30 October 2026
Also near Dallington
Also in Dallington
Questions from Dallington
Is Dallington within the area you cover?
Yes, smaller places are covered as well as towns. Send a few details and pictures, and we reply the same working day.
Do you cover Dallington for commercial air conditioning?
Yes. Dallington is one of the places we cover. Get in touch with the details and we reply the same working day.
What does F-Gas certified mean?
Companies working on equipment that contains F gas must be certified by an approved body, and the engineers need their own qualifications. It means the refrigerant in your system is handled legally.
Will skipping a service affect the warranty?
That depends on the brand. If servicing is in the terms, missing one could affect a claim, so we explain the terms on your quote.
Will you work on another installer’s system?
Yes. We look at it first and tell you what we find, including any issues with how it was fitted. You get a fixed price before any work goes ahead.
Do you offer commercial maintenance contracts?
Yes, maintenance contracts cover servicing, F-gas leak checks and records. We agree the schedule and cost up front.
What does the operator have to do under the F-gas rules?
It depends on the system’s tCO2e. Systems at or above 5 tCO2e need leak checks and records, and from 500 tCO2e automatic leak detection is required.
What commercial air conditioning cannot fix
Commercial air conditioning cannot fix everything, and we’d rather say so up front. It will not put right:
- Acting as the energy assessor
- Planning permission or landlord consent on your behalf
- Fire risk assessments
If you’re not sure, just ring us on 07833 053749 or email us and we will give you a straight answer.
Where we work
- Ducted systems
- Server and comms room cooling
- Multi-split systems
- Ceiling cassettes
- VRF systems
- Wall-mounted split systems
What the work involves, system by system
Server and comms rooms
A backup unit can keep the room cool if one fails and we can explain how they would work together.
Shops and restaurants
Dining areas fill and empty over the course of service and the controls need to handle that.
Why it’s worth doing now in Dallington
R410A systems are still legal to repair, though supply of the gas is tightening. Planning a replacement on your own timetable beats replacing it after a major failure. Getting the date in early helps for a place like Dallington.
The cost depends on the type of system and how many units are involved, how easy the units are to reach and the parts and time the job needs. We give you a fixed price before we start, so you know where you stand.
Why people in Dallington choose us
- Diagnosis first, then a fixed price
- F-Gas certified company
- MCS certified for heat pumps
- Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba and more
See how installs are priced or our accreditations and certificates.
Cooling for Dallington businesses
About 43 miles out from central London, Dallington is part of the South East area we work across. The middle of Dallington is part of a conservation area. The Old Manor House, listed at grade II*, is one of roughly 29 protected buildings and structures in the half-mile around Dallington’s centre. That matters for air conditioning: permitted development doesn’t 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 is not covered at all, so we check with the planning team at Rother council, which normally handles Dallington where necessary.
Before any plant goes outside a building like The Parish Church of St Giles, its trustees may need planning or heritage advice, and we work with whoever gives it. A bursar or site manager at a school like Dallington Church of England Primary School will want the install planned around the school calendar, and we work to that.
Dallington is about 7 miles north-east of Hailsham, in East Sussex. We cover Dallington for commercial air conditioning, along with the rest of East Sussex. 289 places in East Sussex are on our list, large and small. Eastbourne is in our area too, around 12 miles away.
The closest recent job we can point to from Dallington was on Station Road, Heathfield (TN21), about 5 miles west: installing three LG cassette units in the main open-plan office space, which occupies the former school hall with original high ceilings and large Victorian windows.
Our working area takes in TN21, every street of it. We also cover the places around Dallington: Wood's Corner (1 mile east), Rushlake Green (2 miles west), Punnett's Town (2 miles north-west), Brownbread Street (3 miles south-east) and Burwash Common (3 miles north). Larger places within reach include Eastbourne (12 miles south), Hastings (10 miles south-east), Bexhill-on-Sea (8 miles south-east) and Hailsham (7 miles south-west).
Near you in Dallington
A little further out are Old Castle (less than half a mile west) and Hellingly Hospital (5.6 miles south-west).
From one of our customers
“Very professional from the initial survey through to installation. The engineer explained everything clearly and the quote was exactly what we paid. Would not hesitate to recommend AirCon Doctor.”
David W., Haywards Heath