Greater London · Commercial air conditioning
Commercial air conditioning in Hounslow, Greater London
Our engineers work in Hounslow on commercial air conditioning. A look at the job first, a fixed-price quote and written records at the end.
- Older systems on refrigerants that are getting scarcer
- New tenancies needing cooling and heating
- Workspaces that overheat on warm days
Why it’s worth doing now in Hounslow
An older system on R410A can be kept running, but top-up refrigerant is getting scarcer and dearer. Planning a replacement on your own timetable beats replacing it after a major failure. Consents in London blocks can take time, which is another reason to plan the job in Hounslow early.
The cost depends on the system and the number of rooms or units, the access and the parts and time the job needs. We give you a fixed price before work begins, so you know where you stand.
Why choose AirCon Doctor in Hounslow
- Diagnosis first, then a fixed price
- Listed on Checkatrade
- Fixed-price quotes after a survey or pictures
- MCS certified heat pump installers
Commercial air conditioning for homes and businesses in Hounslow
The business that operates the system has F-gas responsibilities. Leak checks and records are required for systems from 5 tCO2e upwards. We carry out the checks, keep the records and tell you when the next one is due. The work covers wall-mounted split systems, VRF systems and multi-split systems, and the jobs we see most are systems that need out-of-hours or phased installation and R410A systems getting dearer to top up.
In a London area like Hounslow, commercial air conditioning goes into offices, shops, restaurants and server rooms, often in shared buildings. That means planning noise, outdoor unit positions and access with the landlord or managing agent, and the work is usually planned around trading hours.
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
- Hounslow (TW13)
- Wider area
- Greater London
- Accreditations
- F-Gas certified, NICEIC approved
- Typical price
- Quoted after a survey
- Pricing
- Fixed-price quote after a site survey
- Call
- 07833 053749
- Last updated
- 30 October 2026
Towns and villages near Hounslow
More services for Hounslow
What we do, step by step
If the system has to be off for part of the visit, we tell you before work begins, so you can plan around it. For businesses, we can normally work room by room or zone by zone. On site, it takes as long as the site and the system need, from a short install to a phased project planned around opening hours. Photos of the room and where the outdoor unit could go let us plan most of a visit to Hounslow in advance.
- First comes a survey, looking at the building and how it’s occupied.
- You get our recommendation and a fixed price.
- The programme is agreed, including any out-of-hours or phased work.
- We install the units, pipework, drainage, electrics and 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
- Tell us about parking and loading
- Give us access to the outside wall, roof or yard where the outdoor unit sits
Getting a quote
Every quote starts with a look at the job, either on a site survey or, for simple jobs, from your pictures and details. Then you get a fixed price so you know the cost before we begin.
Advice
What commercial work looks like in Hounslow
Food Standards Agency data counts about 62 restaurants, cafés and canteens, about 28 schools and colleges and about 20 care homes, nurseries and hospitals within 1.5 miles or so of the middle of Hounslow. 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.
If you look after a school such as Meadhurst Primary School, classroom, office and IT room cooling is typically installed in the holidays. If your office near Sunbury station has a comms or server room, it needs cooling all year, not just in summer.
Hounslow is about 1 mile north of Sunbury-on-Thames, in Greater London. Hounslow gets the same approach as every job we take on: a look at the job first, a fixed-price quote and written records at the end. 764 places in Greater London are on our list, large and small. There’s also a page for Guildford, roughly 14 miles from Hounslow.
Our nearest recent job to Hounslow was on Church Street, Staines-upon-Thames (TW18), about 3 miles west: installing two LG wall-mounted units in the main office area and a single unit in the client meeting room.
If your postcode is in TW13, the property is within reach. We also cover the places around Hounslow: Ashford Common (1 mile south-west), Littleton Common (1 mile south-west), Sunbury-on-Thames (1 mile south), Feltham (1 mile north-east) and Bedfont (1 mile north). Within a short drive, we also cover London (15 miles east), City of Westminster (13 miles north-east), Marylebone (14 miles north-east) and Kensington (11 miles north-east).
Local landmarks in Hounslow
Typical jobs here are in properties near Sunbury Park, Sunbury Manor School and Sunbury Manor School, among other places. The closest station to Hounslow is Sunbury station, about 0.9 miles south-east. Other landmarks nearby include Treaty Centre (3.8 miles north-east) and Ashford Hospital (1.9 miles north-west). For a walk, there’s St Ann's Hill and Staines Reservoirs.
Your questions about commercial air conditioning in Hounslow
Is Hounslow in your area for commercial air conditioning?
We do: Hounslow falls inside our working area. Just give us a ring on 07833 053749 or send an email with a few details.
Can you fit air conditioning in a London flat in Hounslow?
Often, yes, but the lease and the freeholder typically have a say. 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.
Which brands do you work with?
Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries, Hitachi and others. For new systems, we recommend a brand and model to suit the job and tell you why.
How soon will you get back to me?
The same working day. After that, we agree a survey, diagnosis or installation date that suits you, and you get a fixed price before any work goes ahead.
Does servicing affect my warranty?
That depends on the brand. If servicing is in the terms, missing one could affect a claim, so we explain the terms on your quote.
Can I fit air conditioning or a heat pump myself?
The refrigerant side has to be done by a qualified engineer working for an F-Gas certified company. That’s the law, not just our preference, and it also matters for the manufacturer’s warranty. We’re happy to quote for the full job, supply to commissioning.
Do you work for landlords and businesses?
Yes. From one rented home to commercial buildings, the approach is the same: a look first, a fixed-price quote and written records.
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 will copy in whoever needs it.
From a single flat to a whole estate, the approach is the same: a look at the job first, a fixed-price quote, work booked with the occupier and written records afterwards.
Honest limits
In fairness, there are a few things this work won’t fix:
- Formal planning decisions, which rest with the council
- Plumbing beyond the condensate drainage
- Fire strategy sign-off
If in doubt, call 07833 053749 or use the quote form and we’ll say what we think.
Where we work
- VRF systems
- Wall-mounted split systems
- Ducted systems
- Server and comms room cooling
- Multi-split systems
- Ceiling cassettes
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