Essex · Commercial air conditioning
Commercial air con in Great Notley
For commercial air conditioning in Great Notley, one call is all it takes: diagnosis, fixed price, work and sign-off. F-Gas certified, NICEIC approved and Checkatrade members.
- Workspaces that overheat on warm days
- IT rooms that need resilient cooling
- Systems over 12 kW due a TM44 inspection
Commercial air conditioning in Great Notley
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 don’t carry out the inspection itself, but we prepare the system and do the work it recommends. The work covers server and comms room cooling, wall-mounted split systems and ceiling cassettes, and the jobs we see most are installs that must fit around trading hours and changes of use that need a new layout.
Around Great Notley, commercial jobs are typically a shop, surgery, pub, office or workshop. Many need just one to four indoor units, and we size them from a survey.
Any work on the refrigerant circuit is recorded: what was done, the refrigerant type and any amount added or recovered. File them with the system’s paperwork, as a manufacturer or a future engineer may ask to see them.
- Where
- Great Notley (CM77)
- Region
- Essex
- Guide price
- Priced once we’ve surveyed
- Quotes
- Fixed after a survey or pictures
- Approvals
- NICEIC approved, F-Gas certified
- Phone
- 07833 053749
- Page updated
- 30 October 2026
How it works
Everything the job needs comes with us, from tools and test equipment to ladders and dust sheets. All we ask is clear access to the units, or to where they’ll go, and to the consumer unit. On site, the work takes a few days for a small shop or office, longer for VRF across several floors. Visits to a place like Great Notley are planned ahead, so we arrive with what the job needs.
- We survey the site and talk through how each area is used.
- 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.
- Commissioning and handover follow, with the F-gas records and manufacturer paperwork.
Before we arrive
- Let us know where the consumer unit is
- Dig out any previous service or F-Gas records
- Make sure we can reach the outdoor unit, or where it will go
How to get a quote
Quoting starts with a diagnosis, either on a site survey or, for simple jobs, from your photos and details. Then you get a fixed price so you know the cost before we begin.
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Also near Great Notley
Also in Great Notley
For landlords and property managers
For anyone managing more than one building, we can quote and plan the work across all of them. Every address has its own paperwork, so each one has its own history.
Portfolio owners often want one contractor and one number. We work across London and the South East, so a run of properties can go into one programme and kept to a regular schedule.
Business air conditioning in Great Notley
The FSA’s food hygiene register shows about 13 restaurants, cafés and canteens, about 8 schools and colleges and about 7 care homes, nurseries and hospitals within roughly a mile and a half of the centre of Great Notley. Restaurants, hotels, schools and care settings each need cooling designed for their hours and heat loads. At about 37 miles from central London, Great Notley sits inside the area we cover across London and the South East.
Before any plant goes outside a building like The Church in Great Notley, its trustees may need planning or heritage advice, and we work with whoever gives it.
Great Notley is about 2 miles south-west of Braintree, in Essex. Homes and businesses alike in Great Notley, 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. Our area takes in 644 places across Essex, large and small. London, roughly 37 miles off, has its own page on this site.
Streets in the area include London Road, Harnham Drive and Colville Close, and we cover them all. Our working area takes in CM77. Places around Great Notley that are also on our list: Row Green (1 mile south-east), Young's End (1 mile south), Little Common (1 mile north-west), Rayne (1 mile north-west) and Black Notley (2 miles east). Larger places within reach include Chelmsford (9 miles south), Maldon (11 miles south-east), Witham (6 miles south-east) and Camulodunum (15 miles east).
What’s near Great Notley
We fit and service air conditioning in homes and premises around Notley High School and Braintree Sixth Form, The Essex Cricketers pub and Cuckoo Wood, among other places. The closest station to Great Notley is Braintree station, about 1.6 miles north-east. Well-known places in the area include Tudor House Museum (Braintree) (2.2 miles north-east) and William Julien Courtauld Hospital (1.1 miles north-east). Open spaces near Great Notley include Phyllis Currie Nature Reserve.
Do you need commercial air conditioning in Great Notley?
In schools, the work has to fit around term time. We plan installs for holidays and weekends to keep teaching undisturbed.
It’s time to call us if you’re dealing with:
- Work raised by a TM44 inspection
- IT rooms that need resilient cooling
- Installs that must fit around trading hours
For a surgery or clinic in the William Julien Courtauld Hospital area, a planned maintenance contract keeps the system clean and its records up to date.
Before you book anyone
- What the manufacturer’s warranty covers and for how long
- Whether the quote is a fixed price
- What happens if the job turns out to be different on the day
What happens if it’s left?
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. Small faults tend to grow, so it’s worth dealing with them early.
The price reflects the work, not guesswork. That is why every job is looked at first, and the price is agreed before any work starts.
Why book with us
- F-Gas company certification
- Manufacturer’s warranty terms explained on your quote
- We diagnose before we treat
- MCS certification for heat pump work
Take a look at our cost guide and how to check a contractor.
Questions from Great Notley
Will you come out to Great Notley?
Yes, and the size of the place makes no difference to how we work. Visits to smaller places are planned so the engineer arrives with what the job needs.
Can you do commercial air conditioning in Great Notley?
We do: Great Notley falls inside our working area. To start, call us on 07833 053749, or email if that’s easier with a few pictures.
Can you set up regular servicing?
Yes. Maintenance contracts are part of what we do, with visits at the interval your system and the manufacturer need. Every visit is recorded, with F-Gas records where refrigerant work is involved.
Who has to arrange F-Gas leak checks?
Whoever operates the equipment, together with the technicians who service it. Systems below 5 tCO2e fall outside the set leak check intervals, while larger ones need checks at least every 12 months, or every 6 months from 50 tCO2e. We can tell you which band your system falls into.
How are commercial air conditioning installs priced?
Commercial systems are priced after a site survey. The cost depends on the size of the space, the system and how the work is phased, and you get a fixed-price quote before work starts.
Do you survey before quoting?
Yes. We always look before we price, on a survey, or from your photos and details where the job is simple. A fixed-price quote follows.
Will you make a mess?
Protection goes down first: dust sheets over floors and anything close to the work. Holes and fixings are agreed with you, and we clean up afterwards before we leave.
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