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Engineer fitting a concealed ducted air conditioning unit above an open ceiling with slot diffusers

Ducted air conditioning in Witney

Ducted air conditioning for businesses in Witney — surveyed, designed and priced in writing before any work starts.

  • 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 Witney?

In Witney, 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. The fixed price follows a free survey.

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.

Our coverage in Witney

In Witney, typical premises are high-street shops, offices above them, surgeries, salons and local industrial units. Oxford is about 16 km away.

That includes premises in OX8, OX28 and OX29 and the surrounding districts. Nearby, we also cover Oxford (about 16 km), Abingdon (about 19 km) and Didcot (about 26 km). Ducted air conditioning in Witney is priced from a written specification: unit sizes, positions, pipe routes, condensate, electrics, controls and commissioning are all listed.

Included as standard

  • Survey of void depth and duct routes
  • Ducted unit selection by capacity and external static pressure
  • Supply and return ductwork, plenums and grilles
  • Access panel for servicing
  • Air-flow balancing and commissioning

Ducted AC prices in Witney

Guide prices for Witney, set for the South East. Your fixed price comes in writing.

Ducted AC guide prices, Witney
ItemGuide price (ex VAT)Inc VATBasis
Low-profile ducted unit (up to about 7 kW)£3,950–£6,850£4,740–£8,220per zone
Medium static ducted unit (7–14 kW)£5,695–£9,150£6,834–£10,980per zone
Linear slot diffuser£165–£455£198–£546per metre
Access panel and ceiling making good£165–£570£198–£684per unit

Ex VAT, supply and install including standard ductwork.

The steps for a project in Witney

  1. Survey and route

    We check void depths and plan routes for supply and return ductwork.

  2. Design the air side

    Grille sizes and positions are chosen for even air flow and low noise.

  3. Install unit and ducts

    The unit is hung with access for servicing; ductwork and grilles are fitted. We keep work areas in Witney screened and tidy at the end of each day.

  4. Balance and commission

    Air flows are measured and balanced, then the system is commissioned.

Things to check in Witney

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.

Leased premises

If your Witney 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.

Noise

Duct sizes and grille velocities are chosen to keep noise down in quiet rooms.

Neighbours and noise

Outdoor units near flats — common above shops — need careful siting so noise at neighbours' windows stays low. We choose positions and quieter units with that in mind.

Who we work with in Witney

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.

Common questions from businesses in Witney

How much does ducted air conditioning cost in Witney?

Guide prices in Witney 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 Oxford, Abingdon and Didcot?

Yes. Alongside Witney, we also cover Oxford, Abingdon and Didcot. Each has its own page with local guide prices.

Which postcodes do you cover in Witney?

All of them, including OX8, OX28 and OX29. Give us your postcode when you enquire and we will confirm the visit details.

Can ducted units bring in fresh air?

Some ducted units can accept a fresh-air connection; in other cases ventilation is provided separately.

How much ceiling void is needed?

Low-profile units can work in around 250–300 mm, but the duct route often needs more. We measure at survey.

Get a guide price for Witney

Free survey and fixed written quote. We reply with a guide price or to book the survey.

CallGet a quote