Greater London · Commercial air conditioning
Commercial Air Conditioning in Croydon
We cover Croydon 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.
- TM44 recommendations that need acting on
- New tenancies needing cooling and heating
- Server rooms running too warm
Common questions in Croydon
Will air conditioning in Croydon need planning permission?
The answer turns on the property and where the outdoor unit would sit. Central Croydon sits inside the Chatsworth Road Conservation Area. Put simply: reversible systems on houses can be permitted development, cooling-only ones cannot, listed buildings need consent, and conservation areas limit outdoor units facing a road. When your property needs a decision, we contact the planning department at Croydon council, typically the authority for Croydon.
Do you cover Croydon for commercial air conditioning?
We do: Croydon falls inside our working area. Get in touch with the details and we reply the same working day.
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. Each visit is written up, with F-Gas records where refrigerant work is involved.
Do you provide F-Gas records?
Yes. You get a written record of each visit, including F-Gas records for any refrigerant work. Keep them with the manual and the warranty documents.
Who is responsible for leak checks?
Responsibility is shared between the operator, normally whoever owns or controls the equipment, and the service technicians. The interval depends on the refrigerant charge, measured in tonnes of CO2 equivalent: at least yearly for 5 to under 50 tCO2e, and every 6 months for 50 to under 500 tCO2e.
Can you look after our air conditioning after it’s installed?
We do. With a contract, servicing and F-gas checks happen on time and every visit is recorded.
Are you TM44 assessors?
An accredited energy assessor has to carry out the inspection, and we are not assessors. We prepare systems for inspection and carry out the work the report recommends.
How we handle commercial air conditioning in Croydon
There’s no single best commercial system. Wall-mounted splits suit small offices and single rooms, cassettes suit open ceilings, ducted units hide away in ceiling voids, and VRF or VRV serves many rooms from shared outdoor units. We explain the options and why we’d choose one over another. Typical jobs include leak check schedules that have slipped and systems that need out-of-hours or phased installation, on VRF systems, multi-split systems and ceiling cassettes.
In Croydon, as anywhere in England, larger systems need F-gas leak checks, and over 12 kW of cooling a TM44 inspection is required. We keep the F-gas records and flag what’s coming up.
The records are your system’s health record: what was fitted or found, what was done and when. It makes the next visit quicker and any warranty question simpler and it’s worth keeping safe.
- Place
- Croydon (CR0, CR2, CR9, CR8)
- Region
- Greater London
- Costs
- Priced after a site survey
- Approvals
- NICEIC and F-Gas
- Price
- Fixed-price quote after a site survey
- Phone
- 07833 053749
- Reviewed
- 30 October 2026
What commercial air conditioning can’t fix
We’d rather tell you now than sell you work that will not help, so here are the limits:
- Gas boiler or heating plumbing work
- Carrying out the TM44 inspection itself, which needs an accredited energy assessor
- Structural alterations to the building
If you are not sure, just call us on 07833 053749 or write to us at info@aircondoctor.co.uk and we will give you a straight answer.
What we work on in Croydon
- VRF systems
- Wall-mounted split systems
- Ceiling cassettes
- Server and comms room cooling
- Ducted systems
- Multi-split systems
When to call us in Croydon
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 needs to match the new layout.
These are the situations we see most often:
- Staff complaining about the temperature
- Ageing air conditioning that keeps breaking down
- Changes of use that need a new layout
If your office near South Croydon station has a comms or server room, it needs cooling all year, not just in summer.
What to look for in a quote
- What the manufacturer’s warranty covers and for how long
- What records you get at the end
- The make and model of any parts or equipment being quoted
How the job changes from property to property
Ducted systems
Ducted units sit in the ceiling void and deliver air through grilles. They suit spaces where a visible unit is not wanted, such as hotels, restaurants and shops.
Shops and restaurants
In retail and hospitality, comfort is part of the business. Work can be scheduled out of hours so the doors can stay open.
How it works
If the system has to be off for part of the visit, we tell you before work begins so it does not catch you out. In a business, work can often be done one area at a time. On site, it takes a matter of days for a modest fit-out, with larger buildings phased floor by floor or zone by zone. Parking bays, permits and roof or balcony access are the first things we ask about in Croydon.
- First comes a survey, looking at the building and how it’s occupied.
- We recommend a system and send a fixed-price quote.
- The programme is agreed, including any out-of-hours or phased work.
- The system is installed, wired and connected to its controls.
- We commission the system and hand over the F-gas records and controls.
How to prepare
- Mention any managing agent or landlord rules we need to follow
- Have the make and model of any existing unit to hand
- Make sure someone can let us in at the agreed time
How to get a quote
Getting a quote is straightforward. Call or email with a few details and we’ll come back to you the same working day. Where a survey is needed, we arrange a time that suits you.
Advice
Towns and villages near Croydon
Other services in Croydon
Business air conditioning in Croydon
There are about 246 cafés, restaurants and staff canteens, about 20 hotels, B&Bs and guest houses and about 34 schools and colleges within roughly a mile and a half of the centre of Croydon, according to the Food Standards Agency’s register. Each of those is a different cooling job, from kitchen heat to quiet bedrooms and server rooms. About 36% of homes in the Croydon area have been built since 2000, according to the Valuation Office Agency’s council tax figures, and the last census (2021) found about 66% of households live in flats. In mixed streets, commercial outdoor units have to be placed and sized with the homes nearby in mind. For London businesses, plant position, noise and access are planned with the building first.
Before any plant goes outside a building like St Andrew's, its trustees may need planning or heritage advice, and we work with whoever gives it.
Croydon is about 9 miles south of London, in Greater London. Homes and businesses alike in Croydon, we can help with commercial air conditioning. You will hear back from us the same working day and our emergency line runs 24/7. Count every place we list in Greater London and you reach 764, with Croydon on the list.
A recent job of ours in Croydon was on George Street (CR0): installing three Daikin cassette units in the main working area and a wall-mounted unit in the private meeting room.
Our engineers work on High Street, Church Road and Ruskin Square and nearby roads. If your postcode is in CR0, CR2, CR9 and CR8, we can take the job on. Close to Croydon, our area also takes in South Croydon (1 mile south), Coombe (1 mile east), Addiscombe (2 miles north-east), Ashburton (2 miles north-east) and Woodside (2 miles north-east). Within a short drive, we also cover London (9 miles north), City of Westminster (10 miles north), Marylebone (11 miles north) and Kensington (10 miles north-west).
Landmarks near Croydon
Typical jobs here are in properties near Cambridge Tutors College, Rutherford School and Keg & Grill pub and the streets around them. Croydon has its own railway station: South Croydon station. Nearby you’ll also find Croydon Airport Visitor Centre (1.2 miles south-west) and Croydon University Hospital (1.7 miles north). Green spaces nearby include Roundshaw Downs and Duppas Hill.
From one of our customers
“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