Kent · Air conditioning installation
Air conditioning installation in Deal
We cover Deal for air conditioning. A look at the job first, a fixed-price quote and written records at the end.
- Bedrooms and offices that overheat in summer
- A system on old refrigerant that’s due for replacement
- Portable units that are noisy and barely cope
Before you call an engineer
Write down what you notice: error codes, noises, drips, smells or a drop in performance. It makes our diagnosis quicker, and a photo of the display helps even more.
Owners can handle the everyday basics: keeping the outdoor unit clear, checking the mode and set temperature, and the routine cleaning in the manual. Opening up the units, the electrics and the refrigerant circuit are a job for us.
Air conditioning installation in Deal
A single-room split system is typically £1,200–£2,200 + VAT, while a two-room multi-split is typically £2,800–£4,500 + VAT and three to five rooms £4,500–£8,500 + VAT. Those ranges include supply, installation, commissioning and F-Gas documentation, with commercial and VRF systems priced after a survey. A lot of the calls we get from Deal are about one room that is too hot to sleep or work in. That’s usually a single wall-mounted split, from £1,200 + VAT.
In a town like Deal, most of the homes we’re asked about are houses, with some flats near the centre. People usually start with the room that gets hottest: a bedroom, a home office or a conservatory, with more rooms added on a multi-split if needed.
If a fault appears while the equipment is under the manufacturer’s warranty, tell us the make, model and installation date. We’ll tell you how the manufacturer’s warranty is likely to apply before any chargeable work goes ahead.
- Place
- Deal (CT14)
- Wider area
- Kent
- Certified
- F-Gas certified company, NICEIC approved
- Price guide
- From £1,200 + VAT
- Pricing
- Fixed after a survey or photos
- Phone
- 07833 053749
- Updated
- 30 October 2026
How it works
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. Most of the time goes on the middle part, and that takes a day for most single-room installations, with multi-split, ducted and cassette systems taking longer. We book visits in Deal at a time that suits you, and business work around your hours.
- We survey the property, or work from your photos 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.
- It’s switched on, checked and handed over with its records.
Preparing for the visit
- Mention any parking restrictions near the property
- Keep pets out of the rooms we are working in
- Let us know if the units are on a roof, a high wall or in a locked area
How to get a quote
Some jobs can be priced from photos, while others need a survey. Bigger systems, commercial sites and awkward pipe routes are normally surveyed on site. Either way, the quote is fixed before anything goes ahead.
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Questions from Deal
Is Deal in your area for air conditioning?
We do: Deal falls inside our working area. To start, phone us on 07833 053749, or email if that’s easier with a few photos.
Does being near the sea make a difference to air conditioning in Deal?
It can. Deal is within about 1 mile of the coast, and salt air speeds up corrosion on outdoor units. The outdoor unit position, its fixings and regular servicing all help near the sea.
Can you set up regular servicing?
Yes. We offer maintenance contracts, set at the interval the system and the manufacturer’s terms need. Each visit is recorded, with F-Gas records where refrigerant work is involved.
Do you work on all makes?
Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries, Hitachi and others. For new systems, we recommend a brand and model to suit the job and tell you why.
Can you fit air conditioning in a leasehold flat?
In many cases, but permissions come first. You will normally need the landlord’s or management company’s consent for the outdoor unit and the pipe route and the lease will say. Planning rules for flats are tighter too, so we point out anything that may need permission on the survey. This is general information, not legal advice.
What warranty do I get?
It’s the manufacturer’s warranty, which varies by brand. Daikin, for instance, gives a standard 2 years on split air conditioning and we explain the terms for your brand on the quote.
How do I know what size unit to get?
We size each room on the survey, from its size, glazing, orientation and use. An undersized unit never catches up, and an oversized one cycles and wastes energy, so we explain why we’ve chosen a particular output.
Landlords, agents and facilities managers
Landlords, letting agents and managing agents book us, not only the people who live or work in the property. Tell us who the contact on site is and who should receive the paperwork and we’ll copy in whoever needs it.
Larger air conditioning systems in buildings need more than servicing: a TM44 inspection by an accredited energy assessor is required at least every 5 years for systems over 12 kW. We can arrange it, prepare the system for it and fix what it finds.
Keeping the system healthy
Every system needs looking after, and most of it is easy. A few tips:
- Never run the system with the filters out
- Leave space around the outdoor unit
- Wash or vacuum the filters as the manual describes
An annual service keeps the system running efficiently, and some manufacturers make servicing a warranty condition. We will remind you when it’s due, so it doesn’t get forgotten.
Report drips, noises or error codes early. A drip, a noise or a flashing light is often an early sign of a fault and catching it early keeps the repair small.
Air conditioning in Deal: local notes
Deal lies within about 1 mile of the sea. That is worth knowing for an install, as salt air speeds up corrosion on outdoor coils and fixings, so we choose the position and fixings with that in mind. The centre of Deal lies within a conservation area. The Cottage, listed at grade II, is one of roughly 33 protected buildings and structures in the half-mile around Deal’s centre. None of this rules air conditioning out. It just means the planning position is checked before anyone suggests a spot for the outdoor unit.
With historic houses such as Walmer Castle about 1.2 miles south, it’s a reminder that older homes nearby may be listed, which changes the planning rules. Living close to St Saviour's? Some older properties in parts like that are protected, and the survey finds out whether yours is.
Deal is about 14 miles east of Canterbury, in Kent. Homes and businesses alike in Deal, our engineers can help with air conditioning. We reply to enquiries the same working day, and there’s a 24/7 emergency line. Our Kent coverage runs to 922 places, and Deal is one of them. Eastbourne, roughly 57 miles off, has its own page on this site.
Main roads around Deal include the A258 and B2056, which makes travel easy. We work across CT14 for air conditioning and the streets around it. Places around Deal that are also on our list: Mill Hill (1 mile west), Walmer (1 mile south), Sholden (1 mile north-west), Sholden Meadows (1 mile north-west) and Great Mongeham (1 mile west). Larger places within reach include Canterbury (14 miles west), Margate (11 miles north), Dover (7 miles south-west) and Folkestone (13 miles south-west).
Near you in Deal
We fit and service air conditioning in homes and premises around Betteshanger Park, Brickmakers Arms and Deal Parochial Church of England Primary School. Deal’s nearest station is Deal station, roughly 0.5 miles north-east. Nearby you’ll also find Kent Museum of the Moving Image (0.6 miles north-east) and Deal Castle (0.5 miles east).
Nearby places to Deal
What else we do in Deal
What a customer said
“Very professional from the initial survey through to installation. The engineer explained everything clearly and the quote was exactly what we paid. Would not hesitate to recommend AirCon Doctor.”
David W., Haywards Heath