Greater London · Commercial air conditioning
Commercial air conditioning in Hayes, Greater London
Expert commercial air conditioning for Hayes: a survey or diagnosis, a fixed price, careful work and proper paperwork. Call for a fixed-price quote.
- R410A systems getting dearer to top up
- Buildings that cannot close for the work
- New tenancies needing cooling and heating
What affects the cost of commercial air conditioning
The price is fixed before any work begins. It takes into account:
- The type of system, from a single split to a larger system
- Which make and model is being fitted or worked on
- How easy the units are to reach
A single unit or a whole estate, we price it on the same basis: the work involved, the access and the equipment. The price is fixed before work begins, and the quote sets out the VAT.
Asking for a quote
There’s no need for technical detail. Just send:
- A short video of any fault, such as a noise or a flashing light
- A close-up of the unit’s label showing the model number
- The outside wall, roof or yard where the outdoor unit sits or would go
If you need commercial air conditioning in Hayes, ring us on 07833 053749. Let us know the type of property and what you need, plus some pictures if they’re to hand. We reply the same working day.
Commercial air conditioning in Hayes
We design, install and look after air conditioning for businesses in Hayes and across Greater London. Offices, shops, restaurants, hotels, schools and server rooms all come with different demands and we choose the system to suit the space and the way it’s used. Typical jobs include buildings that can’t close for the work and commercial systems near the end of their life, on ceiling cassettes, ducted systems and wall-mounted split systems.
For a business in Hayes, the legal side matters too: F-gas leak checks on larger systems, and TM44 inspections where total cooling output is over 12 kW. We keep the records and tell you what’s due.
Aftercare is simple, and most of it is in the manual: clear space around the outdoor unit, the cleaning the manual describes and a service at the recommended interval. It also keeps you on the right side of any warranty terms that ask for servicing.
- Location
- Hayes (UB3, UB4, UB8, UB10)
- Wider area
- Greater London
- Prices
- Priced once we’ve surveyed
- Approvals
- NICEIC approved, F-Gas certified
- Quotes
- Fixed-price quote after a site survey
- Call
- 07833 053749
- Reviewed
- 30 October 2026
Signs you need commercial air conditioning in Hayes
For hospitality, comfort is part of the experience. Dining rooms, bedrooms and function rooms all have different patterns of use and that shapes the system and the controls.
Common reasons people call us are:
- Comms rooms without enough cooling
- R410A systems getting dearer to top up
- Ageing air conditioning that keeps breaking down
For a church or hall like Church of St Mary, any outdoor unit needs the right consents first.
Before you book anyone
- Whether the electrical work is done by a registered contractor, such as NICEIC approved
- The make and model of any parts or equipment being quoted
- Whether anyone has checked the property or the system first
What owners can safely do
Good habits make our visits easier, not unnecessary. Simple care keeps the air moving through the system, but the inside of the units, the refrigerant and the electrics still need a qualified engineer.
There are a few things you can safely do yourself: keep the outdoor unit clear of leaves, plants and clutter, check the settings and the remote, and follow the cleaning the manual describes. Anything inside the units, the electrics and the refrigerant is engineer’s work.
Hayes: your questions answered
Is air conditioning in Hayes permitted development?
That depends on the building and where the outdoor unit goes. The Hayes Village Conservation Area is close to the centre of Hayes. Permitted development only covers heat pumps that aren’t used solely for cooling, and not within the grounds of a listed building. Conservation areas add limits on outdoor units facing a road. Where needed, we check with Hillingdon council, which is typically the planning authority for Hayes.
Can I have air conditioning in a flat in Hayes?
In many cases, yes, once the lease and the building’s rules are checked. Permitted development rules for flats are tighter than for houses, so we check the outdoor unit position and give you the details to send to the freeholder or managing agent.
Do you offer emergency call-outs?
Yes, 24/7. When you call, tell us the make, what’s happening and any error code, and we will talk you through the next steps.
Whose job is it to check the system for leaks?
The operator of the equipment, working with qualified engineers. 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.
What warranty do I get?
The manufacturer’s warranty, on the manufacturer’s terms. Terms differ by brand, and we set them out on your quote.
Which accreditations do you hold?
AirCon Doctor is an F-Gas certified company, with NICEIC approval for electrical work and MCS certification for heat pumps. We are also Checkatrade members.
Does servicing affect my warranty?
That depends on the brand. If servicing is in the terms, missing one could affect a claim and we will tell you what your brand asks for.
What else we do in Hayes
How the visit works
Wherever the system can be run before we leave, we run it and check it in operation. Then we explain what was done and answer your questions, and anything that needs a follow-up is pointed out there and then. All told, the work takes a matter of days for a modest fit-out, with larger buildings phased floor by floor or zone by zone. Some blocks in Hayes need contractor details in advance, so tell us what your building needs.
- You tell us about the building and what’s needed.
- A site survey confirms the heat load, the layout and the access.
- The options, cost and timing are set out in a fixed-price quote.
- We install around your hours, phased where needed.
- The system is commissioned and maintenance can be arranged.
How to prepare
- Keep pets out of the rooms we’re working in
- Clear access to the fuse board
- Let us know where we can park and unload
Getting a price
Quotes don’t take long. Call or email with a few details and we will come back to you the same working day. If we need to see the property first, we book a survey at a time that works for you.
Related advice
Commercial air conditioning around Hayes
There are about 170 cafés, restaurants and staff canteens, about 3 hotels and guest houses and about 31 schools and colleges in and around Hayes, up to about a mile and a half out, according to the Food Standards Agency’s register. Kitchens and dining rooms gain heat quickly, and hotels need quiet units in guest rooms, so each is designed for its use. In London, commercial installs often need landlord consent, agreed plant positions and out-of-hours working.
For a surgery or clinic in the Hayes Cottage Hospital area, a planned maintenance contract keeps the system clean and its records up to date.
Hayes is about 8 miles east of Slough, in Greater London. Homes and businesses alike in Hayes, we can help with commercial air conditioning. We reply to enquiries the same working day, and there’s a 24/7 emergency line. In Greater London alone we list 764 places, and Hayes is one. For properties nearby, see our London page (14 miles or so).
The closest recent job we can point to from Hayes was on King Street, Twickenham (TW1), about 6 miles south-east: installing a Samsung VRF system serving the restaurant dining area, bar, private dining room and kitchen extraction area: seven indoor units in total.
Getting to Hayes is easy by the A312. That includes properties on Church Road, Drenon Square and Townfield Square and nearby roads. Close to Hayes, our area also takes in Hillingdon (2 miles north-west), Yiewsley (2 miles west), West Drayton (2 miles west), Cowley (3 miles west) and Uxbridge (3 miles north-west). Further out, we also cover London (14 miles east), City of Westminster (12 miles east), Marylebone (12 miles east) and Kensington (9 miles east).
What’s near Hayes
We fit and service air conditioning in homes and premises around Dr Triplett's CofE Primary School, Rosedale College and Barra Hall Park. For rail, the closest station is Hayes & Harlington station, about 0.9 miles south of the centre. Other landmarks nearby include Hillingdon Museum and Archives Services (3.2 miles north-west) and Hayes Cottage Hospital (less than half a mile north). For a walk, there’s Middle Lake and Yeading Brook Meadows.
What a customer said
“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