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

Ducted air conditioning in Exeter

From a single room to a whole floor: ducted air conditioning in Exeter, planned around your trading hours.

  • 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 Exeter?

Budget roughly £3,595–£8,250 per ducted zone ex VAT in Exeter. For a typical job — reception or boardroom with one ducted zone — expect £4,095–£8,250 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.

Covering Exeter and nearby

In Exeter, typical commercial premises include town-centre shops and offices, surgeries, gyms and units on business parks.

That includes premises in EX2 and the surrounding districts. We also work in nearby Exmouth, Tiverton and Newton Abbot. Buildings across Devon range from converted period offices to modern units with deep ceiling voids, so we measure each site rather than relying on a standard package.

What we do

  • Ducted unit selection by capacity and external static pressure
  • Supply and return ductwork, plenums and grilles
  • Access panel for servicing
  • Pipework, condensate and controls
  • Air-flow balancing and commissioning

Guide prices in Exeter

Prices below include our regional adjustment for the South West (4% above the UK guide).

Ducted AC guide prices, Exeter
ItemGuide price (ex VAT)Inc VATBasis
Low-profile ducted unit (up to about 7 kW)£3,595–£6,195£4,314–£7,434per zone
Medium static ducted unit (7–14 kW)£5,150–£8,250£6,180–£9,900per zone
Linear slot diffuser£145–£410£174–£492per metre
Access panel and ceiling making good£145–£515£174–£618per unit

Ex VAT, supply and install including standard ductwork.

How it works in Exeter

  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. In Exeter we agree timings around your opening hours.

  4. Balance and commission

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

Local points to consider

Access

Filters and the unit need access for servicing — an access panel is non-negotiable.

Roof and height work

Flat roofs, high walls and atriums need the right access equipment and edge protection. We plan towers, MEWPs or scaffold before the job, not on the day.

Noise

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

Working hours

Most Exeter businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.

Who we work with in Exeter

Two rules matter for most businesses in England: GB F-gas rules (leak checks from 5 tonnes CO2e) and the periodic energy inspection for more than 12 kW of air conditioning.

Your questions answered

How much does ducted air conditioning cost in Exeter?

Guide prices in Exeter run from about £3,595 to £8,250 per ducted zone, plus VAT. A typical job (reception or boardroom with one ducted zone) costs £4,095–£8,250 plus VAT. We fix the price in writing after a free survey.

Do you also cover Exmouth, Tiverton and Newton Abbot?

Yes. Alongside Exeter, we also cover Exmouth, Tiverton and Newton Abbot. Each has its own page with local guide prices.

Which postcodes do you cover in Exeter?

All of them, including EX2. 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.

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.

Talk to us about your premises in Exeter

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

CallGet a quote