Greater London · Commercial air conditioning
Commercial air con in Richmond upon Thames
Commercial air conditioning for Richmond upon Thames, from F-Gas certified engineers, with warranty terms explained brand by brand. Enquiries answered the same working day.
- Workspaces that overheat on warm days
- Systems over 12 kW due a TM44 inspection
- Comms rooms without enough cooling
Richmond upon Thames questions
Is air conditioning in Richmond upon Thames permitted development?
It depends on the property. The St Matthias Conservation Area takes in the middle of Richmond upon Thames. Since 2025, an air-to-air heat pump on a house can count as permitted development if it meets the conditions and isn’t used only for cooling. Listed buildings still need consent, and in a conservation area a road-facing wall or roof is not allowed under those rules. If there’s any doubt, we ask Richmond-Upon-Thames council, which is normally the planning authority for Richmond upon Thames.
Can you do commercial air conditioning in Richmond upon Thames?
Yes. Richmond upon Thames is one of the places we cover. Get in touch with the details and we reply the same working day.
How long does a commercial installation take?
Expect it to take as long as the site and the system need, from a short install to a phased project planned around opening hours. The size of the building, the system and any phasing make the biggest difference and the programme comes with your quote.
Do you work on commercial properties?
Yes. We work for homeowners, landlords, letting and managing agents, and businesses of every size in Richmond upon Thames and across Greater London. Tell us who should receive the paperwork.
Do you install in the evenings or at weekends?
Yes, we plan out-of-hours, weekend and phased installs so the business keeps running. The programme is agreed with your quote.
Can you look at a system you didn’t fit?
Yes. We work on systems fitted by other installers as well as our own from all the leading brands. Send us the make and model, and any records you have.
Can I do any of the installation myself?
Anything that involves the refrigerant needs an F-Gas qualified engineer from a certified company. That’s the law, not just our preference, and it also matters for the manufacturer’s warranty. We are happy to quote for the full job, supply to commissioning.
About our commercial air conditioning in Richmond upon Thames
Businesses cannot always stop for an installation. Work can be done in the evening, at weekends or in phases so disruption is kept down. The programme is agreed before we start. We are often asked to deal with new tenancies needing cooling and heating and systems over 12 kW due a TM44 inspection, across ceiling cassettes, VRF systems and multi-split systems.
In a London area like Richmond upon Thames, 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 typically planned around trading hours.
Warranty on the equipment is the manufacturer’s own, on the manufacturer’s terms, and we explain those terms on your quote. Terms differ from brand to brand, and we’re happy to talk you through them.
- Location
- Richmond upon Thames (TW9, TW10, SW14, TW1)
- Wider area
- Greater London
- Credentials
- NICEIC and F-Gas
- Price
- Fixed after a survey or photos
- Prices
- Priced after a site survey
- Call
- 07833 053749
- Updated
- 30 October 2026
What happens on the day
We book the visit for a day and time that suit you, and we keep you posted if anything changes. On arrival, the engineer compares the job with the survey, your pictures or the details you gave us. If something is different, we talk it through with you before carrying on. After that, it takes a matter of days for a modest fit-out, with larger buildings phased floor by floor or zone by zone. Pictures of the space and the outside wall help us plan the work in Richmond upon Thames.
- An engineer walks the building with you to understand its layout, its users and its heat sources.
- A fixed-price quote follows, covering the system type, the layout and the timing.
- We agree a programme that suits the site, including evening, weekend or phased installation.
- On site, the team mounts the plant, runs and proves the pipework, and wires the controls.
- We commission the system, record the refrigerant details and hand over the controls and documents.
Getting ready for the visit
- Name a contact who can meet us at the agreed time
- Find the manual or the paperwork for the system, if you have it
- Plan for pets to be kept clear during the visit
Get a fixed-price quote
Published ranges are a starting point; the quote is built on your property, because no two buildings, rooms or systems are the same. Once we’ve looked at the job, from photos or on a survey, you get a fixed price. To get going, ring 07833 053749 or send an email.
Advice
How the job changes from property to property
VRF and VRV systems
Larger systems carry more refrigerant, so F-gas leak checks and records are more likely to apply. We calculate the tCO2e and plan the checks.
Ceiling cassettes
A cassette needs space above the ceiling and a route for the condensate. Many have a built-in pump to lift the condensate, which we check on every service.
Places near Richmond upon Thames
What else we do in Richmond upon Thames
Let and managed properties
We regularly work with managing agents. Tell us the property, the work and the access arrangements, and we’ll send a fixed-price quote.
Under the GB F-gas rules, responsibility for leak checks is shared between whoever operates the equipment and the engineers who work on it. Where a building is let or managed, the lease or contract should make clear who looks after the system and we’re happy to deal with whoever it is.
Commercial air conditioning in Richmond upon Thames: local notes
There are about 244 restaurants, cafés and canteens, about 8 hotels and guest houses and about 17 schools and colleges within about 1.5 miles of central Richmond upon Thames, according to the Food Standards Agency’s register. Restaurants, hotels, schools and care settings each need cooling designed for their hours and heat loads. The Valuation Office Agency’s council tax figures put about 44% of homes in Richmond upon Thames and the neighbourhoods around it before 1919, and about 56% of households live in flats, according to the last census (2021). 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.
Churches and halls such as Holy Trinity Richmond are often used a few hours at a time, which suits a system that heats or cools a space quickly, once consents are in place. Schools such as Marshgate Primary School usually have the work done in the holidays, when classrooms are empty.
Richmond upon Thames is about 3 miles south of Ealing, in Greater London. Richmond upon Thames gets the same approach as every job we take on: diagnosis first, a fixed price and proper paperwork when we’ve finished. Our list for Greater London has 764 entries, and Richmond upon Thames is one. You can also see our page for London, about 9 miles away.
The closest recent job we can point to from Richmond upon Thames was on Richmond Hill, Richmond (TW10), about 1 mile south-west: installing a Mitsubishi Electric Zubadan multi-split system serving four bedrooms, the study and the living room: six indoor units in total.
Richmond upon Thames sits on or near the B321 and B322, which makes travel easy. From Church Road, King George Square and Topiary Square to the smaller roads in between, the whole area is covered. Other places close to Richmond upon Thames include North Sheen (1 mile north-east), East Sheen (1 mile east), Mortlake (1 mile east), Kew (2 miles north-east) and Strand-on-the-Green (2 miles north-east). Within a short drive, we also cover London (9 miles east), City of Westminster (7 miles north-east), Marylebone (8 miles north-east) and Kensington (5 miles north-east).
Near you in Richmond upon Thames
Around Richmond upon Thames, our work takes us to homes and businesses near Pesthouse Common, The White Horse Richmond pub and Kneller Hall Junior School. There’s a railway station in Richmond upon Thames itself: Richmond station. A little further out are Eel Pie Island Museum (1.5 miles south-west) and Treaty Centre (3 miles west). Green spaces nearby include Duke's Hollow and Richmond Hill.
What affects the quote in Richmond upon Thames
Before we fix a price, we need to know a few things. We look at:
- The size of the job
- Access, including height, roofs and ladders
- One-off work versus a regular service cycle
Putting several jobs into one visit often makes better use of the time. Tell us about everything you’d like looked at, and you’ll get one fixed price.
Before you get in touch
Photos and a few facts are often enough to price a simple job. Send what you can of the following:
- The fuse board and where it is in the property
- The remote or wall controller showing any error
- Photos showing the indoor unit and the space around it
Need a price for commercial air conditioning? Please ring us on 07833 053749 with a few details about the property. We will talk you through the options and give you a fixed-price quote before anything is booked.
From one of our customers
“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