West Sussex · Commercial air conditioning
Commercial Air Conditioning in Hassocks
Commercial air conditioning, in Hassocks and nearby. Call for a fixed-price quote; we reply the same working day.
- Server rooms running too warm
- F-gas leak checks and records that are overdue
- New tenancies needing cooling and heating
What happens on the day
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 for a small shop or office, longer for VRF across several floors. We plan the visit to Hassocks from the survey or your pictures.
- We visit the site to look at the building, how it’s used and what the system needs to do.
- A fixed-price quote follows, covering the system type, the layout and the timing.
- Dates are set with you so trading, teaching or treatment carries on, using evenings, weekends or phases where it helps.
- We fit the units, run and test the pipework, connect the condensate and wire in the controls.
- The system is commissioned and you receive the F-gas records, handover notes and manufacturer paperwork.
Getting ready for the visit
- Clear a path to the units and the space around them
- Give us access to the outside wall, roof or yard where the outdoor unit sits
- Keep pets and children away from the work area
Get a fixed-price quote
Photos are the fastest route to a quote: the room or the existing unit, the outside wall or roof where the outdoor unit sits or would go, and the label on any existing unit. Tell us the address and what you need, and simple jobs can often be priced without a visit.
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Commercial air conditioning for homes and businesses in Hassocks
Where equipment generates heat around the clock, the cooling has to keep pace. We look at the heat load and how the room is used, and can discuss backup units, so a single fault doesn’t leave the room without cooling. The work covers ducted systems, multi-split systems and VRF systems, and common reasons people get in touch are systems over 12 kW due a TM44 inspection and comms rooms without enough cooling.
In a place like Hassocks, commercial air conditioning is often for a shop, a surgery, a pub, an office unit or a farm business. Most need one to four indoor units, and we size them from a survey.
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. Keep it with the system’s paperwork, because it helps with any later warranty question.
- Location
- Hassocks (BN6)
- Wider area
- West Sussex
- Enquiries
- We reply the same working day
- Quote
- A fixed-price quote up front
- Credentials
- F-Gas certified, NICEIC approved
- Guide price
- Commercial systems priced after survey
- Phone
- 07833 053749
- Updated
- 30 October 2026
When it’s something else
Commercial air conditioning cannot fix everything, and we’d rather say so up front. It does not solve:
- Getting landlord or building owner approval
- Carrying out the TM44 inspection itself, which needs an accredited energy assessor
- Plumbing beyond the condensate drainage
If you are not sure, just give us a ring on 07833 053749 or email us and we’ll give you a straight answer.
Parts of the system we cover
- Ducted systems
- Server and comms room cooling
- Multi-split systems
- Wall-mounted split systems
- VRF systems
- Ceiling cassettes
FAQs for Hassocks
Will you come out to Hassocks?
Yes, and the size of the place makes no difference to how we work. Send a few details and pictures, and we reply the same working day.
Is Hassocks in your area for commercial air conditioning?
Yes. We work across London and the South East from our base in East Grinstead, and Hassocks is part of that. Tell us a little about the job and we’ll take it from there.
Do you work on systems someone else installed?
Yes. Systems fitted by other companies are fine from all the leading brands. Tell us the make and model and send any paperwork you have.
How much does commercial air conditioning cost?
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 long will it take to install air conditioning in our building?
A typical installation takes a few days for a small shop or office, longer for VRF across several floors. Out-of-hours and phased work can spread the programme though it keeps disruption down.
How soon will you get back to me?
On the same working day you contact us. After that, we agree a survey, diagnosis or installation date that suits you, with a fixed price before work starts.
Do you survey before quoting?
Yes. We always look before we price, either on a site survey or from pictures and details for simple jobs. A fixed-price quote follows.
Towns and villages near Hassocks
Also in Hassocks
Looking after it afterwards
Simple habits make a real difference. Our advice:
- Call about warning signs right away
- Tell us early about fit-outs or changes of use
- Note the 5-yearly TM44 date for systems over 12 kW
After commissioning, you get the F-gas records, handover notes and the manufacturer’s paperwork. Keep them together for future servicing and inspections.
Good records make inspections and audits easier. For systems at or over 5 tCO2e, they’re required.
Commercial air conditioning in Hassocks: local notes
Food Standards Agency data counts about 22 cafés, restaurants and staff canteens and about 5 care, childcare and hospital premises within 1.5 miles or so of the middle of Hassocks. Kitchens and dining rooms gain heat quickly, and hotels need quiet units in guest rooms, so each is designed for its use. About 40 miles out from central London, Hassocks is part of the South East area we work across.
If you run a surgery, clinic or pharmacy in the area around The Dene Hospital, about 2.8 miles north, cleanable, quiet units and regular maintenance matter. If you look after a school such as Hassocks Infant School, classroom, office and IT room cooling is normally installed in the holidays.
Hassocks is about 2 miles south of Burgess Hill, in West Sussex. If you need commercial air conditioning in Hassocks, it’s easy to get a fixed-price quote: please call us on 07833 053749 or send an email. We work across London and the South East, Hassocks included. Our area takes in 371 places across West Sussex, from busy centres to quieter spots.
A recent job of ours in Hassocks was on Keymer Road (BN6): installing a Mitsubishi Electric multi-split system serving three bedrooms and a dedicated home office.
Jobs in BN6 are looked at, quoted and booked the same way as anywhere else. From London Road, Semley Road and Farm Close to the smaller roads in between, nowhere is left out. Neighbouring places we cover include Keymer (1 mile east), Hurst Wickham (1 mile north-west), Clayton (1 mile south), Hurstpierpoint (1 mile north-west) and Ditchling (1 mile east). Larger places within reach include Crawley (13 miles north), Horsham (12 miles north-west), Worthing (13 miles south-west) and Haywards Heath (5 miles north-east).
Local landmarks in Hassocks
Typical jobs here are in properties near Downlands Community School and The Hassocks pub and the streets around them. Hassocks has its own railway station: Hassocks station. Well-known places in the area include The Budding Foundation Museum of Gardening (within half a mile south-west) and Clayton Castle (1.2 miles south). For a walk, there’s Bedelands Farm Nature Reserve and Wolstonbury Hill.
Safe owner checks
On air conditioning, the filters in the indoor unit are typically the one part owners can clean where the manufacturer’s manual explains how. They come out, get a gentle clean and go back only when they’re dry. On a heat pump, the equivalent is keeping the outdoor unit clear and checking the controls.
Write down what you notice: error codes, noises, drips, smells or a drop in performance. It helps us diagnose quickly, and a photo of the display helps even more.
A customer’s words
“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