Greater London · Commercial air conditioning
Commercial air conditioning in Hayes, Greater London
We cover Hayes for design, installation, servicing and repair of air conditioning for offices, shops, hospitality and public buildings. A look at the job first, a fixed-price quote and written records at the end.
- Staff complaining about the temperature
- Server rooms running too warm
- Planning ahead for the HFC phase-down
Questions from Hayes
Can you fit air conditioning in a London flat in Hayes?
Usually, yes, though leaseholders normally need the freeholder’s agreement. 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.
Is Hayes in your area for commercial air conditioning?
Yes. We work across London and the South East from our base in East Grinstead, and Hayes is part of that. To start, phone 07833 053749 or drop us a line with a few photos.
How long does a commercial installation take?
It takes from a couple of days for a few cassettes to a planned programme for a whole building. The scale and programme decide most of it and the programme comes with your quote.
Do you provide F-Gas records?
Yes. Every visit is written up, including F-Gas records for any refrigerant work. File them with the system’s paperwork.
Does servicing affect my warranty?
For some brands, yes. Send us the make and model and we will tell you what the manufacturer expects, and book the service at the interval they recommend.
Do you protect the property while you work?
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.
Are you F-Gas certified?
We hold F-Gas company certification, which the law requires for any business working on refrigerant. NICEIC approval, MCS certification for heat pumps and Checkatrade membership sit alongside it.
Commercial air conditioning in Hayes, done properly
Businesses can’t always stop for an installation. We plan out-of-hours, weekend and phased installs, so the building keeps running. The timing is set out with your quote. The work covers wall-mounted split systems, VRF systems and ceiling cassettes, and the jobs we see most are comms rooms without enough cooling and systems over 12 kW due a TM44 inspection.
Commercial systems in Hayes are often in shared buildings: offices above shops, restaurants below flats. That means planning noise, outdoor unit positions and access with the landlord or managing agent, and installs are often done out of hours.
Warranty on the equipment is the manufacturer’s own, on the manufacturer’s terms, and we explain those terms on your quote. Each brand sets its own conditions, so we go through them with you rather than leave you to find the small print.
- Place
- Hayes (BR4, BR2)
- Region
- Greater London
- Accreditations
- NICEIC and F-Gas
- Pricing
- A fixed price before work begins
- Typical price
- Priced once we’ve surveyed
- Call
- 07833 053749
- Last updated
- 30 October 2026
Cooling for Hayes businesses
Food Standards Agency records list about 72 restaurants, cafés and canteens and about 19 care homes, nurseries and hospitals within 1.5 miles or so of the middle of Hayes. Kitchens and dining rooms gain heat quickly, and hotels need quiet units in guest rooms, so each is designed for its use. For London businesses, plant position, noise and access are planned with the building first.
For a church or hall like St Mary the Virgin, any outdoor unit needs the right consents first.
Hayes is about 2 miles south of Bromley, in Greater London. Across the BR4 area, we cover commercial air conditioning. In Greater London alone we list 764 places and Hayes is among them.
Our nearest recent job to Hayes was on Westmoreland Road, Bromley (BR2), about 2 miles north: installing a Mitsubishi Electric multi-split system serving the master bedroom, second bedroom and living room.
Jobs in BR4 and BR2 are looked at, quoted and booked the same way as anywhere else. Whether you are on Hawes Lane, Crest Road and Keswick Road or anywhere close by, our engineers can take on the work. Close to Hayes, our area also takes in West Wickham (1 mile west), Coney Hall (1 mile west), Bromley Common (1 mile north-east), Nash (1 mile south) and Eden Park (2 miles north-west). Within a short drive, we also cover London (10 miles north-west), City of Westminster (12 miles north-west), Marylebone (12 miles north-west) and Kensington (12 miles north-west).
What’s near Hayes
In Hayes, that means homes and buildings near Coney Hall Recreation Ground, New Inn and Hayes School, among other places. Hayes has its own railway station: Hayes (Kent) station. Nearby you will also find National Psychosis Unit (1.6 miles west) and Bethlem Museum of the Mind (1.1 miles east). For a walk, there’s Summer Hill and Hutchinson's Bank.
How it works
Where something has to be switched off during the work, we agree it with you first so it does not catch you out. For businesses, we can normally work room by room or zone by zone. On site, it takes anything from a day or two for a small office to several weeks of phased work on a large building. Managed buildings in London often need contractors booked in, and we can deal with the agent for a job in Hayes.
- It starts with a survey on site, looking at the space, the people in it and the equipment.
- You get a fixed-price quote with the equipment, the layout and the programme set out.
- Dates are set with you so trading, teaching or treatment carries on, using evenings, weekends or phases where it helps.
- Indoor and outdoor units, pipework, condensate and controls are installed and the electrics connected.
- Finally it’s commissioned and handed over, with the refrigerant records and manuals for your files.
Preparing for the visit
- Mention any managing agent or landlord rules we need to follow
- Dig out any previous service or F-Gas records
- Move furniture away from the wall where we’ll be working
Getting a quote
Published ranges are a starting point; the quote is built on your property, because every property is different. After a look at the job, by pictures or a survey, the price is fixed. To get going, give us a ring on 07833 053749 or drop us a line.
Read more
Pricing commercial air conditioning in Hayes
Your quote is based on your property. We take into account:
- What state the existing equipment is in
- How easy the units are to reach
- The distance and route between the indoor and outdoor units
Our prices page shows typical ranges, but each job is priced on what it involves. Call for a fixed-price quote, and we will talk you through it.
What to send for a quote
Good photos often save a visit. Try to include:
- The outdoor side of the property, including any roof or flat area
- A close-up of the unit’s label showing the model number
- Any previous service or F-Gas records
Getting a quote is straightforward. 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.
What we are called out for in Hayes
When a space is refitted or its use changes, the old layout may no longer work. New partitions, more staff or different equipment change the heat load, and the system has to match.
If any of these sounds familiar, it’s worth a diagnosis:
- Leak check schedules that have slipped
- Systems over 12 kW due a TM44 inspection
- Older systems that can’t keep up
Schools such as Hawes Down Primary School typically have the work done in the holidays, when classrooms are empty.
Questions to ask before you book
- Whether a new circuit is included and who certifies it
- Whether anyone has checked the property or the system first
- Whether the company is F-Gas certified, and whether you can check it
Rented and managed buildings
We work for landlords, letting agents and managing agents as well as homeowners and businesses. Tell us who the contact on site is and who should receive the paperwork and we’ll copy in whoever needs it.
If you look after several properties, we can quote and plan the work across all of them. Every address has its own paperwork, so each one has its own history.
Places near Hayes
Other services in Hayes
What a customer said
“Office air con broke down in the July heatwave. Called at 8am, engineer was here by noon and fixed within 2 hours. Brilliant emergency response. They now hold the service contract for the whole building.”
James T., Crawley, office manager