Surrey · Commercial air conditioning
Commercial Air Conditioning in Hersham
For design, installation, servicing and repair of air conditioning for offices, shops, hospitality and public buildings in Hersham, choose an F-Gas certified, NICEIC approved company. A fixed price before any work starts, and a 24/7 emergency line.
- Systems that need out-of-hours or phased installation
- New tenancies needing cooling and heating
- Systems over 12 kW due a TM44 inspection
How we handle commercial air conditioning in Hersham
Commercial systems are commercial systems priced after survey. We look at the building, the people in it, the equipment and the hours it’s used, and a fixed-price quote follows. That way the system fits the site and the price is clear before work starts. The work covers ceiling cassettes, server and comms room cooling and VRF systems, and common reasons people get in touch are new tenancies needing cooling and heating and older systems that can’t keep up.
For a business near Hersham, there’s normally space for plant at the rear, which keeps them tidy and easy to reach.
Any work on the refrigerant circuit is recorded: what was done, the refrigerant type and any amount added or recovered. File them with the system’s paperwork, ready for the next service or a warranty query.
- Where
- Hersham (KT12)
- Wider area
- Surrey
- Price guide
- Priced after a site survey
- Pricing
- A fixed-price quote up front
- Approvals
- NICEIC approved, F-Gas certified
- Call
- 07833 053749
- Updated
- 30 October 2026
Cooling for Hersham businesses
There are about 42 restaurants, cafés and canteens, about 7 schools and colleges and about 15 care, childcare and hospital premises in and around Hersham, up to about a mile and a half out, according to the Food Standards Agency’s register. Kitchens and dining rooms gain heat quickly, and hotels need quiet units in guest rooms, so each is designed for its use. Roughly a third of a mile or less from central Hersham, you reach the Hersham Village Conservation Area. About 4 listed entries lie within half a mile of central Hersham, The Barley Mow Public House (grade II) among them. None of this rules air conditioning out. It just means the planning position is checked before anyone suggests a spot for the outdoor unit.
Clinics, dental practices and pharmacies around No. 2 New Zealand General Hospital (about 1.6 miles north-west) normally want quiet indoor units with filters that are simple to keep clean. Around Walton-On-Thames station, an office brief might cover an open-plan floor, meeting rooms and a comms cupboard, each with its own needs.
Hersham is about 1 mile south of Walton-on-Thames, in Surrey. Wherever you are in the KT12 postcode area, we can help with commercial air conditioning. Our Surrey coverage runs to 395 places, Hersham among them. Guildford, roughly 11 miles off, has its own page on this site.
The closest recent job we can point to from Hersham was on High Street, Esher (KT10), about 2 miles east: installing a Daikin VRF system serving the dining room, private dining room and bar area: five indoor units in total.
Jobs in KT12 are looked at, quoted and booked the same way as anywhere else. Being close to the A244, Hersham is easy for our engineers to reach for visits of every kind. Places around Hersham that are also on our list: Burwood Park (1 mile south-west), Walton-on-Thames (1 mile north), Whiteley Village (2 miles south-west), St George's Hill (2 miles west) and Weybridge (2 miles west). Within a short drive, we also cover Guildford (11 miles south-west), Woking (8 miles south-west), Camberley (14 miles west) and Epsom (6 miles east).
Local landmarks in Hersham
Typical jobs here are in properties near The Barley Mow Public House, West End Common and Three Rivers Academy and the streets around them. For rail, the closest station is Walton-On-Thames station, about 0.6 miles north-west. Other landmarks nearby include No. 2 New Zealand General Hospital (1.6 miles north-west) and Chessington Castle Hill (4.8 miles east). Green spaces nearby include Claremont Lake and Jubilee Wood.
Different systems, different jobs
F-gas records and TM44
TM44 inspections are done by accredited energy assessors. We don’t inspect, but we get systems ready and do the follow-up work.
Shops and restaurants
In retail and hospitality, comfort is part of the business. We plan installs outside trading hours where possible so the doors can stay open.
What happens if it’s left?
F-gas leak checks and records are legal duties for most systems at or above 5 tCO2e. Missing checks leaves gaps in the records and a maintenance contract keeps them on track. For a place like Hersham, booking ahead lets us plan the visit properly.
Typical ranges are on our prices page, but your price depends on the job in front of us. For a fixed-price quote, ring us on 07833 053749 or use the quote form, and we’ll talk you through it.
What you get with us
- One contact for properties across the South East and London
- Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba and more
- MCS certification for heat pump work
- Every job looked at before it’s priced
Take a look at how installs are priced or our accreditations.
What happens on the day
Wherever the system can be run before we leave, we run it and check it in operation. Then we explain what was done and answer your questions, and anything that needs a follow-up is pointed out there and then. The visit takes a matter of days for a modest fit-out, with larger buildings phased floor by floor or zone by zone. Visits to a place like Hersham are planned ahead, so we arrive with what the job needs.
- It starts with a survey on site, looking at the space, the people in it and the equipment.
- A fixed-price quote follows, covering the system type, the layout and the timing.
- 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.
- Commissioning, F-gas records and a handover of the controls finish the job.
Getting ready for the visit
- Mention any roof access, ladders or high-level work
- Make sure we can reach the outdoor unit, or where it will go
- Let us know where the consumer unit is
Getting a price
Need a price for commercial air conditioning? Please give us a ring on 07833 053749 or drop us a line 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.
Related advice
Nearby places to Hersham
More services for Hersham
Rented and managed buildings
Portfolio owners often want one contractor and one number. We work across London and the South East, so a run of properties can go into one programme and kept to a regular schedule.
Where a tenant occupies the property but the landlord owns the system, it’s worth checking the agreement for who looks after the system. We can quote either party and send the records to whoever needs them.
Your questions about commercial air conditioning in Hersham
Do you cover Hersham for commercial air conditioning?
Yes, Hersham is within the area we cover. To start, call 07833 053749 or email us with a few pictures.
Will you come out to Hersham?
We do. Villages and hamlets get the same service as the bigger towns. A few photos and the postcode are enough to get things started.
Is planning permission needed for the outdoor unit?
Not always. On a house, air-to-water heat pumps and, since 2025, air-to-air systems that heat as well as cool can be permitted development if they meet the conditions. Cooling-only units, listed buildings, flats and road-facing spots in conservation areas are where it typically comes up and the survey picks it up. This is general information, not legal advice.
Can you come out in an emergency?
Yes, day and night. Call the emergency line and tell us the make, the symptoms and any error code, and we’ll advise on what to do next.
How soon will you get back to me?
You will hear from us the same working day. If it’s an emergency, ring the 24/7 line instead.
Will skipping a service affect the warranty?
For some brands, yes. Send us the make and model and we’ll tell you what the manufacturer expects and stick to the interval they set.
How long will it take to install air conditioning in our building?
It takes a matter of days for a modest fit-out, with larger buildings phased floor by floor or zone by zone. The size of the building, the system and any phasing make the biggest difference and the programme comes with your quote.
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