Surrey · Commercial air conditioning
Commercial Air Conditioning in Old Malden
Need commercial air conditioning in Old Malden? We look at the job first, give you a fixed-price quote and do the work at a time that suits you, finishing with proper records.
- Offices that get too hot in summer
- Fit-outs and refurbishments that need new air conditioning
- F-gas leak checks and records that are overdue
How we handle commercial air conditioning in Old Malden
Commercial air conditioning is a big part of what we do, for businesses in Old Malden and the rest of Surrey. Offices, shops, restaurants, hotels, schools and server rooms all come with different demands, and each one gets a system chosen for how the space is used. The work covers multi-split systems, wall-mounted split systems and VRF systems, and people most often call us about R410A systems getting dearer to top up and F-gas leak checks and records that are overdue.
Around Old Malden, many businesses choose systems that heat as well as cool, which can replace old heaters in shops and offices.
Looking after a system is mostly common sense: keep the outdoor unit clear, follow the manufacturer’s guidance on cleaning and book a service at the interval they recommend. It also keeps you on the right side of any warranty terms that ask for servicing.
- Where
- Old Malden (KT19, KT4, KT5)
- Region
- Surrey
- Guide price
- Quoted after a survey
- Approvals
- F-Gas certified company, NICEIC approved
- Price
- Fixed, in writing
- Call
- 07833 053749
- Updated
- 30 October 2026
Old Malden: your questions answered
Will you come out to Old Malden?
We do. Villages and hamlets get the same service as the bigger towns. Send a few details and pictures, and we reply the same working day.
Can you do commercial air conditioning in Old Malden?
Yes. Old Malden is one of the places we cover. Tell us a little about the job and we’ll take it from there.
Who is responsible for leak checks?
The F-gas rules share it between the equipment’s operator and the engineers who work on it. How often depends on the size of the refrigerant charge 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’s the price of air conditioning for a business?
After a site survey, with a fixed-price quote. Factors include the number of areas, the system type, access and any out-of-hours or phased work.
Can you install out of hours?
Yes, the programme is built around the site. Shops, offices, restaurants and schools all have different needs, and we plan for them.
Do I get paperwork after the visit?
Yes. Every visit is written up, including F-Gas records for any refrigerant work. File them with the system’s paperwork.
Will I need planning permission?
Sometimes. Heat pumps and cooling-only units are treated differently, and so are flats, listed buildings and conservation areas. We flag anything that may need permission when we survey, and the council has the final say. This is general information, not legal advice.
Towns and villages near Old Malden
More services for Old Malden
What you can do yourself, and what needs us
There are a few things you can safely do yourself: keep the outdoor unit clear of leaves, plants and clutter, check the settings and the remote, and follow the cleaning the manual describes. Anything inside the units, the electrics and the refrigerant is engineer’s work.
For air conditioning, cleaning the indoor unit’s filters is the main job owners can do, if the manual says so. They come out, get a gentle clean and go back only when they’re dry. For a heat pump, the main owner jobs are a clear outdoor unit and sensible control settings.
How the visit works
Each visit runs to the same pattern: check the plan with you, put the dust sheets down, do the work, check the system and explain it all to you. On site, the work takes a matter of days for a modest fit-out, with larger buildings phased floor by floor or zone by zone. Let us know how to reach the outside wall or outdoor unit at your property near Old Malden.
- We start with the details of the building and the problem.
- We survey the site to check heat gains, layout and access.
- We set out the options, the price and the programme.
- We install around your hours, phased where needed.
- We commission it, hand it over and can set up a maintenance contract.
How to prepare
- Let us know if the building has a permit or sign-in process
- Arrange for someone to be there to let us in
- Find the manual or the paperwork for the system, if you have it
Ask for a quote
Photos are enough for some jobs; others need a visit first. Multi-room systems, commercial buildings and anything with a long or hidden pipe route are normally surveyed first. Either way, you get a fixed price before any work is booked.
Read more
Do you need commercial air conditioning in Old Malden?
A fit-out, refurbishment or change of use often means rethinking the air conditioning. More people, new walls or extra equipment alter what the system has to cope with, and the system has to match.
Reasons to give us a call include:
- Staff complaining about the temperature
- Fit-outs and refurbishments that need new air conditioning
- Missing F-gas records for commercial systems
For premises near Tolworth station, we plan plant positions and working hours with the landlord or managing agent first, where there is one.
Before booking anyone
- Whether they looked at the job before pricing it
- Which brand and model they’re proposing, and why
- Whether testing, commissioning and paperwork are included
Cooling for Old Malden businesses
There are about 102 cafés, restaurants and staff canteens, about 3 hotels and guest houses and about 27 schools and colleges within 1.5 miles or so of the middle of Old Malden, 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. Old Malden is about 11 miles from central London, well within the area we cover from our base in East Grinstead.
For a school like Knollmead Primary School, air conditioning work is best done out of term.
Old Malden is about 2 miles north-west of Ewell, in Surrey. From the centre of Old Malden to the outskirts, we cover commercial air conditioning, from small jobs to large ones. Old Malden is one of 395 towns, villages and districts in Surrey we cover for homes and businesses. The nearest of our city pages is Croydon, around 8 miles from Old Malden.
Our nearest recent job to Old Malden was on Ashley Road, Epsom (KT18), about 3 miles south: installing three Samsung cassette units in the dining area and a dedicated wall-mounted unit in the bar.
Our working area takes in KT19, KT4 and KT5. Curtis Road, Rowden Road and Grafton Road and the roads off them are all inside our area. Close to Old Malden, our area also takes in Worcester Park (1 mile east), Tolworth (1 mile north-west), Stoneleigh (1 mile south-east), Berrylands (1 mile north-west) and Chessington (2 miles south-west). Within a short drive, we also cover Woking (14 miles west), Epsom (3 miles south), Horley (14 miles south) and Redhill (10 miles south-east).
Near you in Old Malden
We fit and service air conditioning in homes and premises around Richard Challoner School, The Plough Inn Public House and Hogsmill LNR and the streets around them. The closest station to Old Malden is Tolworth station, about 0.5 miles west of the centre. Nearby you will also find Bentall Centre (3 miles north-west) and Tolworth Hospital (0.9 miles west). Green spaces nearby include The Lake and Kingston Hill Road area.
Leave it or put it right?
In a comms room, losing the cooling can soon become serious. Designing in a backup unit or reviewing the existing set-up is worth doing before anything goes wrong. Small faults tend to grow, so it’s worth dealing with them early.
Putting the work off seldom saves money. Small problems, from blocked filters to slow leaks, tend to get worse, and a system working harder than it should costs more to run. If you’re not sure what’s needed, ring us on 07833 053749 or use the quote form and we will give you an honest view and a fixed price.
Why people in Old Malden choose us
- Covering London and the South East
- Leading brands including Daikin, Mitsubishi Electric and Fujitsu
- Warranty terms set out brand by brand
- Fixed-price quotes after a survey or photos
Take a look at how installs are priced and how to check a contractor.
From one of our customers
“Very professional from the initial survey through to installation. The engineer explained everything clearly and the quote was exactly what we paid. Would not hesitate to recommend AirCon Doctor.”
David W., Haywards Heath