Ducted air conditioning in Winchester
A free survey, a clear specification and a fixed price for ducted air conditioning in Winchester.
- Free site survey and fixed written quote
- Unit sizes, refrigerant and price set out in writing
- Work planned around your opening hours
How much does ducted air conditioning cost in Winchester?
In Winchester, guide prices run from about £3,950 to £9,150 per ducted zone, plus VAT. A typical job (reception or boardroom with one ducted zone) usually comes to £4,550–£9,150 plus VAT. Your exact price is fixed in writing once we have surveyed.
Ducted air conditioning uses an indoor unit hidden in the ceiling void or a plant space, connected by ductwork to grilles or slot diffusers in the room.
Winchester and surrounding areas
In Winchester, typical premises are high-street shops, offices above them, surgeries, salons and local industrial units. Southampton is about 19 km away.
We cover every Winchester postcode, including SO23 and SO25. Neighbouring towns we cover include Eastleigh, Southampton and Totton. In Winchester, outdoor unit positions are often the deciding factor: a rear flat roof or yard is usually straightforward, while a front elevation may need landlord or planning consent first.
What you get
- Survey of void depth and duct routes
- Supply and return ductwork, plenums and grilles
- Access panel for servicing
- Pipework, condensate and controls
- Air-flow balancing and commissioning
Prices in Winchester
Guide prices for Winchester, set for the South East. Your fixed price comes in writing.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Low-profile ducted unit (up to about 7 kW) | £3,950–£6,850 | £4,740–£8,220 | per zone |
| Medium static ducted unit (7–14 kW) | £5,695–£9,150 | £6,834–£10,980 | per zone |
| Linear slot diffuser | £165–£455 | £198–£546 | per metre |
| Access panel and ceiling making good | £165–£570 | £198–£684 | per unit |
Ex VAT, supply and install including standard ductwork.
The steps for a project in Winchester
Survey and route
We check void depths and plan routes for supply and return ductwork.
Design the air side
Grille sizes and positions are chosen for even air flow and low noise.
Install unit and ducts
The unit is hung with access for servicing; ductwork and grilles are fitted. In Winchester we agree timings around your opening hours.
Balance and commission
Air flows are measured and balanced, then the system is commissioned.
Before you book in Winchester
Void depth
Low-profile ducted units can fit voids of around 250 mm, but ductwork adds depth. We measure the route as well as the unit position.
Working hours
Most Winchester businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Noise
Duct sizes and grille velocities are chosen to keep noise down in quiet rooms.
Leased premises
If your Winchester premises are leased, the landlord's written consent is usually needed for external units, wall penetrations and roof access. We provide drawings and data sheets for the request.
Premises we work in around Winchester
- Warehouses and industrial: cooling for offices, mezzanines, control rooms and temperature-sensitive areas.
- Restaurants and cafés: dining rooms that stay comfortable next to a hot kitchen and a busy service.
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
- Pubs and bars: cooling for busy bars, function rooms and cellars, sited with neighbours in mind.
In England, systems holding 5 tonnes CO2 equivalent of refrigerant or more fall under GB F-gas rules, with regular leak checks and records; buildings with more than 12 kW of air conditioning in total also need a periodic energy inspection.
FAQs for Winchester
How much does ducted air conditioning cost in Winchester?
Guide prices in Winchester run from about £3,950 to £9,150 per ducted zone, plus VAT. A typical job (reception or boardroom with one ducted zone) costs £4,550–£9,150 plus VAT. We fix the price in writing after a free survey.
Do you also cover Eastleigh, Southampton and Totton?
Yes. Alongside Winchester, we also cover Eastleigh, Southampton and Totton. Each has its own page with local guide prices.
Which postcodes do you cover in Winchester?
All of them, including SO23 and SO25. Give us your postcode when you enquire and we will confirm the visit details.
Is ducted AC quiet?
It can be the quietest option, because the unit is away from the room. Correct duct sizing and attenuation make the difference.
Is ducted air conditioning more expensive?
Usually a little more than a cassette of the same capacity, because of the ductwork, grilles and access panel. In return you get a much cleaner ceiling.
Talk to us about your premises in Winchester
Free survey and fixed written quote. We reply with a guide price or to book the survey.