Greater London · Air conditioning installation
Air con installers in Battersea
Our engineers work in Battersea on supply, installation and commissioning of air conditioning for homes and businesses, from one room to a whole building. A look at the job first, a fixed-price quote and written records at the end.
- Fans and portables that do not keep up
- A room that is unbearable on warm days
- Old electric heaters you’d like to replace with something more efficient
Air conditioning for homes and businesses in Battersea
Most modern split systems run as heat pumps, so they can heat as well as cool. The Energy Saving Trust makes the same point: an air-to-air heat pump is what many people simply call air conditioning, so a well-chosen unit can be useful in winter as well as summer. A lot of the calls we get from Battersea are about one room that’s too hot to sleep or work in. A single-room split system is often the answer, from £1,200 + VAT.
Space outside is often tight in Battersea, as in much of London, so the outdoor unit may end up on a rear wall, a flat roof or a balcony. We look at noise towards neighbours and windows as well as looks, and the pipe run is planned to be short, neat and out of the way.
Some manufacturers make regular servicing by a qualified engineer a condition of their warranty. If that applies to your system, booking the service on time keeps the record straight, and every service is written up.
- Location
- Battersea (SW11, SW18, SW4)
- Region
- Greater London
- Approvals
- NICEIC and F-Gas
- Guide price
- One room: £1,200–£2,200 + VAT
- Pricing
- Fixed, in writing
- Enquiries
- We reply the same working day
- Phone
- 07833 053749
- Checked
- 30 October 2026
What happens on the day
The visit has three parts, a bit like a doctor’s appointment: look, put right and sign off. First we check the system or the space against the plan, then we do the work, and finally we test, record and explain. The middle part takes longest, and that takes a day or more, depending on the number of rooms, the pipe routes and the access. Photos of the room and where the outdoor unit could go let us plan most of a visit to Battersea in advance.
- We start by looking at the rooms, the walls and where the outdoor unit can go.
- Each room is sized and you get a fixed-price quote setting out the equipment and the unit positions.
- The units go up and the pipework, cable and condensate drain are run neatly between them.
- We connect the supply, pressure test the pipework and evacuate it before the refrigerant is released.
- We commission the system, show you the controls and leave the F-Gas records and the manufacturer’s warranty details.
Preparing for the visit
- Keep pets and children away from the work area
- Dig out any previous service or F-Gas records
- Clear a path to the units and the space around them
How to get a quote
Every quote shows the VAT clearly, with the rate that applies to your job. VAT can differ between homes and businesses and between kinds of work, so we confirm it in writing rather than guess. For a fixed-price quote, ring us on 07833 053749.
Advice
What owners can safely do
On air conditioning, the filters in the indoor unit are typically the one part owners can clean where the manufacturer’s manual explains how. With the power off, they lift out, can be vacuumed or rinsed and must be fully dry before they go back. For a heat pump, the main owner jobs are a clear outdoor unit and sensible control settings.
Owners can handle the everyday basics: keep the outdoor unit clear of leaves, plants and clutter, check the settings and the remote, and follow the cleaning the manual describes. Opening up the units, the electrics and the refrigerant circuit are a job for us.
Fixed-price quotes for air conditioning in Battersea
The quote reflects the job in front of us. We take into account:
- The equipment or parts the job needs
- One-off work versus a regular service cycle
- The distance and route between the indoor and outdoor units
What you pay depends on the type of system and how many units are involved, how easy the units are to reach and the parts and time the job needs. You get a fixed price before any work starts, so there are no surprises.
Helping us quote
To help us quote quickly, please include:
- The outside wall, roof or yard where the outdoor unit sits or would go
- The fuse board and where it is in the property
- Where the property is and what kind of building it is
Here’s what helps us quote: the address and the type of property, a few pictures, the make and model of any existing system and any symptoms, from error codes to drips. Then call us on 07833 053749 or send an email.
Air conditioning in Battersea: local notes
About 48% of homes in Battersea and the neighbourhoods around it were built before 1919, according to VOA council tax data, and about 73% of households live in flats, according to the last census (2021). Older properties often mean solid walls and period details, so pipe runs are planned to stay neat and out of sight. In flats, the lease and the freeholder normally decide where an outdoor unit can go, and the permitted development rules for flats are tighter. London installs often hinge on outside space, the lease and access to the building.
Close to Clapham Junction station? A small study or box room used for work can typically be cooled with a single indoor unit. Homes near Clapham Welsh Presbyterian Church are a good example of where we look up the heritage status of the building before fixing anything to it.
Battersea is about 3 miles south-east of Kensington, in Greater London. Wherever you are in the SW11 postcode area, our engineers can take on air conditioning. Count every place we list in Greater London and you reach 764, with Battersea on the list.
The closest recent job we can point to from Battersea was on East Hill, Wandsworth (SW18), about 1 mile south-west: installing a Daikin wall-mounted unit in the open-plan living area. More about it
We work across the SW11, SW18 and SW4 postcode area for air conditioning and the streets around it. Local streets include York Road, Este Road and Home Road, all of which are in our area. We also cover Clapham Junction (1 mile north-west), Sands End (1 mile north-west), Chelsea Harbour (1 mile north-west), Wandsworth (1 mile south-west) and Clapham (1 mile east). We also work in nearby towns such as London (4 miles north-east), City of Westminster (4 miles north), Marylebone (4 miles north) and Kensington (3 miles north-west).
Around Battersea
Locally, jobs take us to houses, flats and workplaces close to The Falcon pub, Emanuel School and Imperial Park, among other places. There’s a railway station in Battersea itself: Clapham Junction station. Other landmarks nearby include Baynard's Castle (4.4 miles north-east) and Southside Wandsworth (1.3 miles south-west). Not far away are Henman Hill and Battersea Park Lake.
Towns and villages near Battersea
Other services in Battersea
Leave it or put it right?
Fans and portables move warm air around rather than removing it. A properly installed split moves heat outside, keeps the noisy parts out of the room and most of the time heats too, so it earns its keep all year. Hot weather is when everyone in London wants air conditioning, so it’s easier to plan the work in Battersea early.
Height, access and the distance between the indoor and outdoor units can all change the price. We take each of them into account, and the price is fixed before we start.
Why us?
- Fixed-price quotes after a survey or photos
- MCS certified for heat pumps
- A 24/7 emergency line
- An F-Gas certified company, as the law requires
Read our cost guide or how to check a contractor.
Questions from Battersea
Can you do air conditioning in Battersea?
We do: Battersea falls inside our working area. Get in touch with the details and we reply the same working day.
Do I need planning permission for air conditioning in Battersea?
That depends on the building and where the outdoor unit goes. The Clapham Junction Conservation Area takes in the middle of Battersea. Put simply: reversible systems on houses can be permitted development, cooling-only ones cannot, listed buildings need consent, and conservation areas limit outdoor units facing a road. When your property needs a decision, we contact Wandsworth council, which is typically the planning authority for Battersea.
How much does air conditioning installation cost?
From £1,200 + VAT for a single-room split, with a typical range of £1,200–£2,200 + VAT. That covers supply, installation, commissioning and the F-Gas paperwork, and we fix it after a survey or from your photos.
How long does it take to fit air conditioning?
Allow a day for most single-room installations, with multi-split, ducted and cassette systems taking longer. We confirm the time when we quote, so you can plan around it.
Can I do the refrigerant work myself?
Not the refrigerant work. The F-gas rules require certified companies and qualified engineers for it, and a new electrical circuit is notifiable building work unless a registered competent person does it.
How quickly will you reply?
You will hear from us the same working day. If it’s an emergency, ring the 24/7 line instead.
What warranty do I get?
The manufacturer provides it, on its own terms. Some brands make regular servicing a condition so it’s worth keeping the service records.
A customer’s words
“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