Air conditioning in
Epsom KT19
Interwar and post-war semis and detached houses with real gardens. Some of the most straightforward installing we do, and the reason we cover Surrey at all. From £2,400 fitted, and we work in KT19 regularly.
Accredited, and fitting the brands you know
A job we did in KT19
Epsom KT19
Samsung air source heat pump
Set into a planted border on a hard base, far enough off the wall for the service access the manufacturer asks for and close enough that the pipe run stays short.
We install, service and repair air conditioning across Epsom KT19. A single room is £2,400 to £3,200 fitted and a whole house is £8,400 to £11,300, with a free survey and a written price that does not change.
A single 3.5 kW unit in a main bedroom with the condenser set into a planted border on a hard base, far enough off the wall for the service access the manufacturer asks for. One day on site. That is the job in the photograph above.
What the housing in Epsom means for the job
KT19 covers Epsom, West Ewell and Stoneleigh, and the housing is overwhelmingly interwar and post-war semi-detached and detached with side access and gardens. That is close to ideal: a ground-level condenser position well clear of any boundary, a short pipe run up to the bedrooms, and no conservation constraint on most streets. Rooms are a reasonable size rather than a large one, so the sizing is usually a 2.5 or 3.5 kW unit rather than a 5. Newer estate development towards Ewell adds well-insulated houses that cool quickly and cheaply.
Worth knowing before you book. Gardens here are planted rather than paved, and a condenser set into a border needs a proper base under it. Standing one on soil looks fine for a summer and then settles out of level, and a compressor out of level is a compressor wearing out early.
Nearest postcodes we also cover: Kingston upon Thames KT1, 4.3 miles; Wimbledon SW19, 5.5 miles; Walton-on-Thames KT12, 7.0 miles.
Epsom sits in Surrey. All the areas we cover.
More of our work near KT19
The finished jobs closest to Epsom, nearest first, after the one above.
Heat pump
KT1
Kingston upon Thames
Bosch air source heat pump
Installed on a flat roof on a raised frame, so the roof covering carries no point load and rainwater still runs freely underneath.
View the project
Heat pump
SW19
Wimbledon
Vaillant twin-fan air source heat pump
A larger twin-fan machine raised onto a brick plinth, which lifts the coil clear of leaf litter and puts the fans above the level a low fence would reflect.
View the project
Heat pump
KT12
Walton-on-Thames
Samsung air source heat pump
Sited round the corner from the conservatory glazing rather than beside it, because a fan discharging at glass is the most common cause of a noise complaint about a unit that is running perfectly.
View the project
Heat pump
CR2
South Croydon
Samsung air source heat pump
Fitted down the side passage on a proper base, with the isolator mounted at the house wall where it can be reached without walking past the unit.
View the project
Heat pump
TW9
Richmond
Air source heat pump
Flow and return brought up the wall as one insulated pair in a single clipped run, which is the difference between pipework that looks designed and pipework that looks added.
View the project
Solar
TW8
Brentford
Roof-mounted solar array
Panels on a flat roof carried on tilted frames rather than laid flat, which is what brings a London flat roof close to the yield of a south-facing pitch.
View the project
Heat pump
TW8
Brentford
Vaillant aroTHERM plus 7 kW with a 300-litre cylinder
Outside, the unit stands against the side wall on its feet. Inside, a 300-litre uniSTOR cylinder, wireless controls and a 25-litre buffer vessel.
View the project
Heat pump
W14
Holland Park
Vaillant aroTHERM plus 7 kW air source heat pump
A Holland Park house taken off gas in three days. The outdoor unit fits a narrow side passage, and the cylinder is only a short run away from it.
View the project
Your estimate
£2,400to£3,200
Supplied, fitted, commissioned and certificated. Includes VAT.
Send this on WhatsAppPrice a Epsom installation
Our own rates, from the quotations we issued this year. Rooms first, because it is the biggest lever.
Last step: where do we send your written price?
Every figure on this site is an estimate built from the quotations we issued in 2026 and our own installation experience. It is not a quotation. The price you are given after the free survey is the price you pay.
Everything we fit in KT19
Cooling is most of what we do in Epsom. The same engineers fit heat pumps with the grant, solar panels and batteries, and service any make.
Split air conditioning
One room or the whole house. Domestic and commercial.
See what it costs
Air source heat pumps
Replaces the gas boiler. We take the 7,500 pound grant off your invoice.
Price my heat pump
Servicing and repair
Book a service
Ducted air conditioning
The unit sits in the ceiling void. Only the grilles show.
How it is fitted
Solar panels
Get a roof survey
Battery storage
See if it paysAir conditioning in Epsom: common questions
Do you cover Surrey?
Yes, and the photograph on this page is an Epsom installation. Surrey is normal work for us on the KT and SM postcodes.
There is no surcharge. Survey slots outside London are batched, so give us a little more notice on the date.
Is it cheaper out here than in London?
The work costs the same everywhere: £2,400 to £3,200 for one room, and we do not add travel or parking to it. What puts a KT19 job at the lower half of that range is access, which out here is usually straightforward.
Access is usually straightforward too, which is the other thing that moves a price.
Can one outdoor unit do the whole upstairs?
One condenser can run several indoor units, but each room still needs its own, and the condenser has to be sized for all of them running at once.
Single split against multi-split, and what each costs.
Book a free survey in Epsom
A surveyor measures the rooms, checks the electrics and the outdoor position, and writes a fixed price. No cost, no obligation, no salesperson.
Monday to Friday 9am to 7pm, Saturday 10am to 3pm, Sunday closed
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