Surrey · Commercial air conditioning
Commercial air conditioning in Charlton, Surrey
Commercial air conditioning, in Charlton and nearby. Ask us for a fixed-price quote; we reply the same working day.
- Systems that need out-of-hours or phased installation
- Fit-outs and refurbishments that need new air conditioning
- Planning ahead for the HFC phase-down
Different systems, different jobs
Ceiling cassettes
Cassettes leave only the grille on show for a neat finish.
Offices
Office cooling has to cope with people, computers, lighting and sunshine. The system is sized for what the space really needs and choose units that suit the ceiling and layout.
Commercial air conditioning in Charlton, done properly
Buildings whose air conditioning totals more than 12 kW need a TM44 inspection at least every 5 years. An accredited energy assessor carries it out; we’re not assessors, but we prepare systems for inspection and act on what the report finds. The work covers ducted systems, VRF systems and server and comms room cooling, and people most often call us about work raised by a TM44 inspection and ageing air conditioning that keeps breaking down.
For a hall or similar building near Charlton, an air-to-air system that responds quickly suits intermittent use, and it can heat as well as cool.
Equipment warranty comes from the manufacturer, on its own terms, and we set them out on your quote. Terms differ from brand to brand, so we go through them with you rather than leave you to find the small print.
- Location
- Charlton (TW17)
- Wider area
- Surrey
- Quote
- A fixed-price quote up front
- Accreditations
- NICEIC approved, F-Gas certified
- Costs
- Priced after a site survey
- Telephone
- 07833 053749
- Last updated
- 30 October 2026
When something else is needed
We will always give you a straight diagnosis, so here’s what this work cannot put right:
- Major builder’s work such as new openings in structural walls
- Fire risk assessments
- Formal planning decisions, which rest with the council
If in doubt, call 07833 053749 or drop us a line and we will say what we think before you book.
Where we work
- Wall-mounted split systems
- Ceiling cassettes
- Ducted systems
- Server and comms room cooling
- Multi-split systems
- VRF systems
Common questions in Charlton
Can I get a fixed-price quote for commercial air conditioning in Charlton?
Send us photos of the room or the system and a few details about the property. We reply the same working day, and the quote is fixed before any work starts.
Can you do commercial air conditioning in Charlton?
Yes, Charlton is within the area we cover. Get in touch with the details and we reply the same working day.
Does servicing affect my warranty?
For some brands, yes. Read the manufacturer’s terms, or send us the make and model and we’ll explain them, and book the service at the interval they recommend.
Are you TM44 assessors?
An accredited energy assessor has to carry out the inspection, and we’re not assessors. We prepare systems for inspection and carry out the work the report recommends.
Who has to arrange F-Gas leak checks?
Responsibility is shared between the operator, usually 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.
What types of commercial air conditioning do you install?
Wall-mounted, multi-split, ducted, cassette and VRF systems from the major manufacturers. We set out the choices after surveying the site.
What are the F-gas responsibilities for commercial air conditioning?
Responsibility is shared between the operator and the certified technicians who work on the system. The operator must make sure leak checks are done where required and records are kept, and we provide both.
Cooling for Charlton businesses
There are about 49 cafés, restaurants and staff canteens, about 3 hotels and guest houses and about 21 schools and colleges in and around Charlton, up to about a mile and a half out, according to the Food Standards Agency’s register. Restaurants, hotels, schools and care settings each need cooling designed for their hours and heat loads. At about 16 miles from central London, Charlton sits inside the area we cover across London and the South East.
A bursar or site manager at a school like Littleton CofE Infant School will want the install planned around the school calendar, and we work to that. If you run a surgery, clinic or pharmacy in the area around No. 2 New Zealand General Hospital, about 1.9 miles south-east, cleanable, quiet units and regular maintenance matter.
Charlton is about 1 mile west of Sunbury-on-Thames, in Surrey. For commercial air conditioning in and around Charlton, please give us a ring on 07833 053749 or fill in the contact form for a fixed-price quote. Our area covers London and the South East, Charlton included. In Surrey alone we list 395 places and Charlton is among them. The nearest of our city pages is Guildford, around 13 miles from Charlton.
The closest recent job we can point to from Charlton was on Queens Road, Weybridge (KT13), about 3 miles south: installing a full-house Mitsubishi Electric multi-split system covering five bedrooms, the study, the sitting room and the kitchen-living area: eight indoor units in total served by two outdoor units.
All of TW17 is within our area, from the main roads to the quietest streets. If you need commercial air conditioning at a property on Lodge Way, Charlton Road and Hetherington Road or a nearby road, our engineers can take on the work. Other places close to Charlton include Littleton Common (1 mile north), Upper Halliford (1 mile south-east), Ashford Common (1 mile north), Shepperton Green (1 mile south-west) and Littleton (1 mile west). We also work in nearby towns such as Guildford (13 miles south-west), Woking (9 miles south-west), Camberley (13 miles south-west) and Epsom (9 miles south-east).
What’s near Charlton
In Charlton, that means homes and buildings near Sunbury Manor School, The Bishop Wand Church of England School and Sunbury Park and the streets around them. Charlton’s nearest station is Upper Halliford station, roughly 0.6 miles east. Nearby you will also find Kempton Steam Museum (2 miles north-east) and No. 2 New Zealand General Hospital (1.9 miles south-east). Green spaces nearby include St Ann's Hill and Ferris Meadow Lake.
Owner checks or an engineer?
Never try to top up, release or handle refrigerant yourself. Under the F-gas rules, engineers need their own qualifications and the company must be certified, and escaping refrigerant can cause cold burns. If you suspect a leak, switch the system off and call us.
There are a few things you can safely do yourself: keeping the outdoor unit clear, checking the mode and set temperature, and the routine cleaning in the manual. Anything inside the units, the electrics and the refrigerant is engineer’s work.
The process
Where something has to be switched off during the work, we agree it with you first so it doesn’t catch you out. For businesses, we can typically 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. Rural lanes and tight entrances are worth mentioning before a visit to Charlton.
- An engineer walks the building with you to understand its layout, its users and its heat sources.
- We send a fixed-price quote showing the system, the unit positions and how the work will be phased.
- Installation is scheduled to fit the business, with out-of-hours and phased work where necessary.
- 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
- Let us know if the units are on a roof, a high wall or in a locked area
- Clear access to the fuse board
- Name a contact who can meet us at the agreed time
Get a fixed-price quote
To get a fixed-price quote, phone 07833 053749, or email if that’s easier and tell us about the property and what you need. Photos help a lot. We reply to enquiries the same working day.
Advice
Nearby places to Charlton
More services for Charlton
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