West Berkshire · Air conditioning installation
Air conditioning installation in Three Mile Cross, West Berkshire
Looking for air conditioning in Three Mile Cross? We look at the job first, give you a fixed-price quote and do the work at a time that suits you, then sign it off with written records.
- A business premises that overheats in summer
- A loft room or top floor that bakes in summer
- Rooms that get too hot to sleep or work in
Your questions about air conditioning in Three Mile Cross
Can I fit air conditioning in Three Mile Cross without planning permission?
There’s no single answer: the building and the outdoor unit position decide it. The centre of Three Mile Cross is in a conservation area. Permitted development only covers heat pumps that aren’t used solely for cooling, and not within the grounds of a listed building. Conservation areas add limits on outdoor units facing a road. Where necessary, we check with the planning department at Wokingham council, normally the authority for Three Mile Cross.
Can you do air conditioning in Three Mile Cross?
We do: Three Mile Cross falls inside our working area. Tell us a little about the job and we will take it from there.
What size air conditioning unit do I need?
It depends on the room, not only its floor area. Glazing, orientation, the roof and what goes on in the room all affect it and the survey covers each of them.
Does air conditioning work as heating?
Normally, yes. A heat pump moves heat from the outside air into the room, so it gives out more heat than the electricity it uses. To replace your main heating, there are extra conditions, including for the £2,500 Boiler Upgrade Scheme grant for air-to-air heat pumps.
Can I have air conditioning in a flat?
It depends on the building and the lease. An outdoor unit can sometimes go on a balcony, roof or rear wall, with consent, and we check the options on the survey. This is general information, not legal advice.
Which manufacturers do you install and repair?
The main ones, including Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries and Hitachi. For new systems, we recommend a brand and model to suit the job and tell you why.
How does the warranty work?
It’s the manufacturer’s, and the terms are theirs. Some brands make regular servicing a condition so it’s worth keeping the service records.
Air conditioning in Three Mile Cross
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. Whether you call it air con, air conditioning or an air-to-air heat pump, in Three Mile Cross it means the same thing to us: the right unit in the right place, fitted and commissioned properly.
Around Three Mile Cross, many people choose a system that heats as well as cools, which suits rooms the main heating doesn’t reach well, such as a garden room or loft.
Each manufacturer sets its own warranty period. Daikin, for example, gives a standard 2 years on split air conditioning, with longer extensions only on its air-to-water heat pumps. For any other brand, we explain the manufacturer’s terms on your quote.
- Place
- Three Mile Cross (RG7)
- Region
- West Berkshire
- Pricing
- A fixed price before any work starts
- Price guide
- One room: £1,200–£2,200 + VAT
- Certified
- F-Gas certified, NICEIC approved
- Call
- 07833 053749
- Reviewed
- 30 October 2026
Fixed-price quotes for air conditioning in Three Mile Cross
The price is fixed before any work begins. It takes into account:
- Access, including height, roofs and ladders
- What state the existing equipment is in
- What electrical work the job needs
Leaving a fault or an overdue service rarely makes the work cheaper. Faults and wear in a system tend to grow, and a struggling system uses more electricity to do less. If you are not sure what’s needed, phone us on 07833 053749 or send an email and we’ll give you an honest view and a fixed price.
What we need to know
Photos and a few facts are often enough to price a simple job. Send what you can of the following:
- Your consumer unit or fuse board
- Any previous service or F-Gas records
- Where the outdoor unit is, or where you’d like it
Quoting starts with a diagnosis, either on a site survey or, for simple jobs, from your pictures and details. After that, we send a fixed price before any work starts.
What we do, step by step
Protection comes first: dust sheets over floors and furniture near the work and nothing is moved without asking you. After that, anything electrical is made safe and we start. The work on site takes a day for most single-room installations, with multi-split, ducted and cassette systems taking longer, and we tidy up before we leave. A few photos help us make the most of a visit to Three Mile Cross.
- We survey the property, or work from your pictures for a simple job.
- Each room is sized and the unit positions agreed, then you get a fixed-price quote.
- We protect the area, then fit both halves of the system.
- 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.
Before we arrive
- Let us know where the consumer unit is
- Make sure we can reach the outdoor unit, or where it will go
- Keep pets out of the rooms we are working in
Getting a quote
VAT is set out clearly on every quote, with the rate that applies to your job. VAT can differ between homes and businesses and between kinds of work, so we confirm it on the quote. To get one, call us on 07833 053749 or use the quote form.
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Homes in Three Mile Cross and air conditioning
About 53% of homes across Three Mile Cross and its surrounding area have been built since 2000, according to Valuation Office Agency council tax records, and the 2021 Census found about 70% of households in detached or semi-detached houses. Newer homes normally have cavity walls and loft space that make pipe runs easier, though some estates have planning conditions or covenants worth checking. A side passage or back wall normally gives the outdoor unit a home, and more than one bedroom can be cooled through a multi-split.
Homes near St Michael and All Angels are a good example of where we look up the heritage status of the building before fixing anything to it. Stratfield Saye House, about 4 miles south, is one of the historic houses nearby, and if your own home is listed, consent comes before any air conditioning is fixed to it.
Three Mile Cross is about 3 miles south of Reading, in West Berkshire. Three Mile Cross gets the same approach as every job we take on: diagnosis first, a fixed price and proper paperwork when we’ve finished. Across West Berkshire, we cover 155 places, and Three Mile Cross is one of them. For properties nearby, see our Guildford page (20 miles or so).
Not far from Three Mile Cross, a recent job of ours was on Princess Way, Camberley (GU15), about 12 miles south-east: installing a Samsung VRF system serving twelve rooms across two floors, including open-plan working areas, individual offices, a server room and a boardroom. See the job
From Dairy Grove, Basingstoke Road and Buttermilk Grove to the smaller roads in between, the whole area is covered. All of RG7 is covered, from the main roads to the quietest streets. If you’re just outside Three Mile Cross, we cover Ryeish Green (1 mile south-east), Great Lea Common (1 mile north-west), Whitley Wood (1 mile north-east), Shinfield (1 mile east) and Green Park (2 miles north-west). Within a short drive, we also cover Newbury (15 miles west), Thatcham (12 miles west), Burghfield Common (4 miles west) and Speenhamland (15 miles west).
Landmarks near Three Mile Cross
Locally, jobs take us to houses, flats and workplaces close to The Farriers Arms, Pearman's Copse and Ryeish Green School. The closest station to Three Mile Cross is Reading Green Park station, about 2 miles north-west. Nearby you will also find Beaumys Castle (2.1 miles south) and The Oracle (3.3 miles north). Green spaces nearby include Longwater and Fobney Island Wetland Reserve.
Aftercare tips
Once we’ve finished, these simple steps help:
- Tell us if the unit starts to leak, rattle or show a code
- Keep the handover documents somewhere safe
- Have the system serviced once a year
If anything isn’t right after we’ve gone, call us on the same number. Tell us what the system is doing, and any code on the display and we will help you sort it out.
Book an annual service. The engineer cleans the coils and drain, checks the electrics and the refrigerant circuit and catches small problems early and keeps the warranty paperwork right where servicing is a condition.
Towns and villages near Three Mile Cross
More services for Three Mile Cross
Let and managed properties
When the building owner and the occupier are different, it’s worth checking the agreement for who looks after the system. We can quote either party, and the paperwork can go to both.
For anyone managing more than one building, we can plan visits across the portfolio and price them together. Every address has its own paperwork, so each one has its own history.
A customer’s words
“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