Ducted air conditioning in Swanley
A free survey, a clear specification and a fixed price for ducted air conditioning in Swanley.
- 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 Swanley?
Our guide range in Swanley is £3,950–£9,150 per ducted zone before VAT; a typical job (reception or boardroom with one ducted zone) is £4,550–£9,150 plus VAT. You get a fixed written quote after the 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 Swanley and nearby
Most commercial premises in and around Swanley are shops, offices, salons, pubs and small industrial units. Central London is about 24 km away.
We cover every Swanley postcode, including BR8. Nearby, we also cover Bexley (about 5 km), Dartford (about 6 km) and Welling (about 9 km). We plan installations in Swanley so the noisy work — core drilling, ceiling access, lifting plant — happens when it disturbs your business least.
What is included
- 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
Local guide prices for Swanley
These guide prices are adjusted for the South East, where labour and access costs run about 15% above the UK guide.
| 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 Swanley
Survey and route
We check void depths and plan routes for supply and return ductwork. For sites in Swanley we confirm access and parking beforehand.
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.
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.
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.
Noise
Duct sizes and grille velocities are chosen to keep noise down in quiet rooms.
Conservation areas
Historic streets and listed buildings in and around Swanley are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
Who we work with in Swanley
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
- Warehouses and industrial: cooling for offices, mezzanines, control rooms and temperature-sensitive areas.
- Pubs and bars: cooling for busy bars, function rooms and cellars, sited with neighbours in mind.
- Restaurants and cafés: dining rooms that stay comfortable next to a hot kitchen and a busy service.
Compliance in England: refrigerant work falls under GB F-gas rules, and buildings with more than 12 kW of air conditioning in total need a periodic energy inspection (often called TM44).
Common questions from businesses in Swanley
How much does ducted air conditioning cost in Swanley?
Guide prices in Swanley 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 Bexley, Dartford and Welling?
Yes. Alongside Swanley, we also cover Bexley, Dartford and Welling. Each has its own page with local guide prices.
Which postcodes do you cover in Swanley?
All of them, including BR8. 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.
Can ducted units bring in fresh air?
Some ducted units can accept a fresh-air connection; in other cases ventilation is provided separately.
Get a guide price for Swanley
Free survey and fixed written quote. We reply with a guide price or to book the survey.