Slough · Air conditioning installation
Air conditioning installation in Horton, Slough
Expert air conditioning for Horton: diagnosis first, then a fixed-price quote, the work and written records. Ask us for a fixed-price quote.
- Commercial rooms that are too warm for staff
- An ageing air conditioning system near the end of its life
- Rooms heated by plug-in heaters
Air con installers in Horton
We fit wall-mounted splits, multi-split systems, ducted systems and ceiling cassettes, with VRF for larger buildings. Which one suits you depends on the space, the building and how much of the unit you want to see and we talk you through it on the survey. If you want air conditioning in Horton, you get one team and one number from survey to sign-off.
Villages like Horton often have older houses and cottages, some of them listed. That matters, because a listed home needs consent and permitted development rules do not apply to it, and the outdoor unit position is chosen to suit the building.
Each manufacturer sets its own warranty period. 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
- Horton (SL3, TW19)
- Wider area
- Slough
- Certified
- NICEIC approved, F-Gas certified
- Costs
- Single room from £1,200 + VAT
- Replies
- We reply the same working day
- Pricing
- Fixed after a survey or photos
- Call
- 07833 053749
- Last updated
- 30 October 2026
Honest limits
We will not sell you work that does not address the problem, so here are the limits:
- Gas boiler or central heating faults (we don’t work on gas boilers)
- A ventilation problem rather than a temperature problem
- Damp from leaks or a lack of ventilation
Not sure which it is? You can ring 07833 053749 or email us and we’ll tell you honestly.
Parts of the system we cover
- Air-to-air heat pumps
- Wall-mounted split systems
- VRF systems
- Ceiling cassettes
- Multi-split systems
- Ducted systems
Towns and villages near Horton
Also in Horton
What owners can safely do
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.
Before you call us about a fault, a few checks can save a visit: check the mode, the set temperature, the remote’s batteries and the breaker. If a breaker trips again after you reset it, leave it off and ring 07833 053749 or fill in the contact form.
Do you need air conditioning in Horton?
Not everyone is after cooling. Old direct electric heaters turn electricity straight into heat, while a heat pump moves heat in from the outside air, so it gives out more heat than the electricity it uses. That is how most modern split systems work.
If any of these sounds familiar, it’s worth a diagnosis:
- Rooms under the roof that stay hot into the night
- A system on old refrigerant that’s due for replacement
- Old electric heaters you’d like to replace with something more efficient
Older streets near Church of St Michael may fall within a conservation area, so we check the planning position before choosing where the outdoor unit goes.
Questions to ask before you book
- Whether the company is F-Gas certified, and whether you can check it
- Which brand and model they’re proposing, and why
- Whose warranty applies, and on what terms
Air conditioning in Horton: local notes
At about 19 miles from central London, Horton sits inside the area we cover across London and the South East. The middle of Horton is part of a conservation area. On the National Heritage List, around 12 entries fall within 0.5 miles of the middle of Horton; Church of St Michael (grade I) is one. That matters for air conditioning: permitted development does not apply within the grounds of a listed building, in a conservation area the outdoor unit cannot go on a wall or roof facing a road, and a unit used only for cooling is not covered at all, so we check with Windsor and Maidenhead council, typically the planning authority here where needed.
Frogmore House, about 2.5 miles west, is one of the historic houses nearby, and if your own home is listed, consent comes before any air conditioning is fixed to it.
Horton is about 3 miles north of Egham, in Slough. Wherever you are in the SL3 postcode area, we can help with air conditioning. In Slough alone we list 31 places and Horton is among them. Our Guildford page covers places nearby, about 16 miles away.
Not far from Horton, a recent job of ours was on Church Street, Staines-upon-Thames (TW18), about 3 miles south-east: installing two LG wall-mounted units in the main office area and a single unit in the client meeting room. See the job
Stanwell Road, Bells Lane and Foundry Lane and the roads off them are all inside our area. If your postcode is in SL3 and TW19, you’re inside the area we cover. Places around Horton that are also on our list: Brands Hill (1 mile north), Colnbrook (1 mile north-east), Sunnymeads (1 mile west), Poyle (1 mile north-east) and Wraysbury (1 mile south-west). Within a short drive, we also cover Slough (4 miles north-west), Cippenham (5 miles north-west), Chalvey (4 miles north-west) and Britwell (6 miles north-west).
Landmarks near Horton
In Horton, that means homes and buildings near The Five Bells Public House, Langley Grammar School and Arthur Jacob Nature Reserve, among other places. For rail, the closest station is Sunnymeads station, about 1 mile west. Well-known places in the area include Upton Hospital (3.3 miles north-west) and Windsor Castle (3 miles west). Open spaces near Horton include Staines Reservoirs.
FAQs for Horton
Will you come out to Horton?
Yes. Horton is within the area we cover across London and the South East. Send a few details and pictures, and we reply the same working day.
Can you do air conditioning in Horton?
We do: Horton falls inside our working area. Just ring us on 07833 053749 or use the quote form with a few details.
Is the equipment covered by a warranty?
It’s the manufacturer’s, and the terms are theirs. Some terms depend on regular servicing by a qualified engineer, so keep your service records.
Do I need planning permission?
It can do. The rules differ for heat pumps and cooling-only air conditioning, and for houses, flats, listed buildings and conservation areas. We point out anything that may need permission at the survey, and the council has the final say. This is general information, not legal advice.
Why use an F-Gas certified company?
F-Gas certification shows a company is approved to work on equipment containing fluorinated gases, such as the refrigerant in air conditioning and heat pumps. In Great Britain, that certification is a legal requirement, not an optional extra, and we hold it.
Which accreditations do you hold?
We hold F-Gas company certification, which the law requires for any business working on refrigerant. We are also NICEIC approved, MCS certified for heat pumps and Checkatrade members.
Can landlords and managing agents book you?
Yes. Homeowners, landlords, agents and businesses all book us across London and the South East. Tell us who should receive the paperwork.
What happens on the day
There’s very little for you to do on the day. Someone needs to let us in and show us the units, or where they’re going, and the rest is down to us. At the end, we tidy up and run through the work with you. Visits to Horton are agreed with you in advance and planned so the job can be finished in one trip where possible.
- You send pictures, or we visit and survey the rooms and outside.
- The system is sized, positions are agreed and the price is fixed.
- Sheets go down first, then the indoor unit and the condenser are mounted.
- Connections are made, checked for leaks and pulled down to a vacuum.
- It’s switched on, checked and handed over with its records.
How to prepare
- Dig out any previous service or F-Gas records
- Clear the space around the indoor unit, or where it will go
- Mention any roof access, ladders or high-level work
Getting a price
Quotes do not take long. Send a few details and photos, and we reply the same working day. If we need to see the property first, we book a survey at a time that works for you.
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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