Hampshire · Air conditioning installation
Air Conditioning in Over Wallop
Air conditioning installation, for Over Wallop and the surrounding area. Ask us for a fixed-price quote; we reply the same working day.
- A portable unit with a hose out of the window
- Rooms heated by plug-in heaters
- Commercial rooms that are too warm for staff
Air conditioning in Over Wallop, done properly
We fit wall-mounted splits, multi-split systems, ducted systems and ceiling cassettes, plus VRF systems for bigger commercial buildings. Which one suits you depends on the space, the building and how much of the unit you want to see, and we explain the options on the survey. If you want air conditioning in Over Wallop, you get one team and one number from survey to sign-off.
The outdoor unit position is the biggest single decision: airflow, noise towards neighbours, pipe length and access for servicing all count.
For a home in or near Over Wallop, an air-to-air system can cool in summer and heat in the cooler months, which suits rooms the main heating does not reach well, such as a garden room or loft.
Warranty periods vary by brand and by product. For instance, Daikin’s standard warranty on split air conditioning is 2 years, and its longer extensions apply to its air-to-water units only. Whatever the brand, the manufacturer’s terms are explained on your quote.
- Where
- Over Wallop (SO20)
- Wider area
- Hampshire
- Price guide
- £1,200–£2,200 + VAT for one room
- Quote
- Fixed, in writing
- Approvals
- NICEIC approved, F-Gas certified
- Telephone
- 07833 053749
- Last updated
- 30 October 2026
Common questions in Over Wallop
Is planning permission needed for air conditioning in Over Wallop?
That depends on the building and where the outdoor unit goes. The centre of Over Wallop is in the Over Wallop Conservation Area. An air-to-air system used for heating as well as cooling can be permitted development on a house if it meets the conditions, but a cooling-only unit is not covered, listed buildings need consent and conservation areas restrict outdoor units facing a road. Where necessary, we check with Test Valley council, which is typically the planning authority for Over Wallop.
Will you come out to Over Wallop?
Yes, and the size of the place makes no difference to how we work. A few pictures and the postcode are enough to get things started.
Why does F-Gas certification matter?
Companies working on equipment that contains F gas must be certified by an approved body, and each engineer needs the right qualifications too. It means the refrigerant in your system is handled legally.
Can landlords and managing agents book you?
Yes. Homeowners, landlords, agents and businesses all book us across London and the South East. Let us know who the records should go to.
What size air conditioning unit do I need?
Sizing is done on the survey, room by room. Too small, and it runs flat out; too big, and it switches on and off and wastes energy and we explain the output we recommend.
Are you F-Gas certified?
F-Gas certified, NICEIC approved and MCS certified for heat pumps, and we are Checkatrade members. Our engineers also hold the individual F-gas qualifications needed to work on refrigerant.
What warranty do I get?
Warranty is the manufacturer’s own, on its terms. Terms differ by brand, and we set them out on your quote.
Keeping the system healthy
Once we’ve finished, these simple steps help:
- Report drips, noises or error codes straight away
- Book an annual service
- Shut doors and windows when it’s on
We show you how to take the filters out and clean them. Clean them every few weeks when the system is in heavy use, or as the manual recommends, and keep the outdoor unit clear of leaves and clutter.
Don’t ignore small changes. A drip, a noise or a flashing light is often an early sign of a fault, and early repairs are normally simpler.
Honest limits
We will not sell you work that does not address the problem, so these are the things it will not cover:
- Building damp that has a structural cause
- An installation that needs consent nobody has given yet
- A building fabric problem such as single glazing or no loft insulation
If you’re not sure, just give us a ring on 07833 053749 and we’ll give you a straight answer.
What the work covers
- Wall-mounted split systems
- Ceiling cassettes
- Multi-split systems
- Air-to-air heat pumps
- Ducted systems
- VRF systems
How the job changes from property to property
Wall-mounted split systems
Single-room split systems are typically £1,200–£2,200 + VAT, including supply, installation, commissioning and F-Gas documentation. Where you sit in that range depends on the pipe run, access and electrics.
Offices, shops and commercial rooms
Offices and shops typically need several units and sensible central controls. Sizing takes account of occupants, equipment and windows, and plan the work so the business keeps running.
How the visit works
The first job on site is protection: sheets over the floor and any furniture nearby, and we ask before moving anything. Then the electrics are made safe and the work begins. The work on site takes about a day for a single-room system, longer for multi-room and ducted systems, and we tidy up before we leave. Photos of the existing unit help with repairs and servicing in Over Wallop.
- We survey the property, or work from your photos for a simple job.
- The system is sized, positions are agreed and the price is fixed.
- On the day, dust sheets go down and the indoor and outdoor units are fitted.
- Connections are made, checked for leaks and pulled down to a vacuum.
- We commission, show you the controls and leave the F-Gas and warranty paperwork.
Getting ready for the visit
- Let us know if the units are on a roof, a high wall or in a locked area
- Have the make and model of any existing unit to hand
- Mention any managing agent or landlord rules we need to follow
Ask for a quote
Published ranges are a starting point; the quote is built on your property, because every property is different. After a look at the job, by pictures or a survey, the price is fixed. To get going, phone us on 07833 053749 or send an email.
Related advice
Air conditioning in Over Wallop: local notes
The 2021 Census found about 81% of households in detached or semi-detached houses. With homes like that, finding a sensible outdoor unit position is rarely hard, and a multi-split lets two or more rooms run off it.
Bedrooms under the roof and rooms with big sunny windows are usually the first to overheat, so they’re the usual place to start. Older streets near Church of St Peter may fall within a conservation area, so we check the planning position before choosing where the outdoor unit goes.
Over Wallop is about 7 miles south-west of Andover, in Hampshire. From the centre of Over Wallop to the outskirts, our engineers cover air conditioning, from a single room to a whole building. Our list for Hampshire has 683 entries and Over Wallop is among them. You can also see our page for Guildford, about 45 miles away.
We cover homes and businesses on Station Road, King Lane and King Lane Cottages and nearby roads. Our working area takes in SO20, every street of it. Places around Over Wallop that are also on our list: Middle Wallop (1 mile south-east), Kentsboro (2 miles north-east), Nether Wallop (2 miles south-east), Fox (3 miles north) and Amport (4 miles north). Further out, we also cover Winchester (13 miles south-east), Andover (7 miles north-east), Chandler's Ford (14 miles south-east) and Romsey (12 miles south-east).
Local landmarks in Over Wallop
In Over Wallop, that means homes and buildings near The White Hart Inn. For rail, the closest station is Grateley station, roughly 2 miles north-west. The countryside around Over Wallop includes Winterbourne Downs RSPB reserve and Quarley Hill.
Places near Over Wallop
What else we do in Over Wallop
From one of our customers
“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