Air curtains in County Durham
A free survey, a clear specification and a fixed price for air curtains in County Durham.
- Free site survey and fixed written quote
- Equipment, positions and price set out in writing
- Work planned around your opening hours
How much does an air curtain cost in County Durham?
Our guide range in County Durham is £1,350–£4,650 per doorway before VAT; a typical job (single shop entrance, electric or heat pump) is £1,850–£4,650 plus VAT. The fixed price follows a free survey.
An air curtain is a unit mounted above a doorway that blows a controlled stream of air down across the opening.
Covering County Durham and nearby
We cover all of County Durham, including Darlington, Hartlepool, Stockton-on-Tees, Durham and Chester-le-Street. Wherever your premises are, the survey, quote and installation follow the same steps.
Postcode districts we cover include DH1, DH7, DL1, DL12, DL17, TS16, TS23 and TS29. Buildings across County Durham 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
- Ambient, electric, water or heat pump air curtain options
- Surface, recessed or concealed mounting
- Door contact and control set-up
- Connection to the air conditioning system where suitable
- Commissioning
Prices in County Durham
Prices below include our regional adjustment for the North East (6% below the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Ambient (unheated) air curtain | £1,350–£2,295 | £1,620–£2,754 | per doorway |
| Electrically heated air curtain | £1,850–£3,250 | £2,220–£3,900 | per doorway |
| Heat pump (DX) air curtain | £2,750–£4,650 | £3,300–£5,580 | per doorway |
| Recessed / concealed installation | £370–£935 | £444–£1,122 | per doorway |
Ex VAT, supply and install. Electrical supply upgrades priced after survey.
How it works in County Durham
Measure
We measure the opening and check wind exposure and existing heating.
Select
The right width, air velocity and heat source are chosen.
Install
The unit is mounted and connected to power, water or refrigerant. We keep work areas in County Durham screened and tidy at the end of each day.
Set up
Door contacts and controls are set so it runs only when needed.
Things to check in County Durham
Controls
Door contacts stop the unit running when the door is closed.
Working hours
Most County Durham businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Sizing
The curtain should cover the full door width and reach the floor at the right velocity.
Leased premises
If your County Durham 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.
Types of premises we cover in County Durham
- Retail and shops: comfortable shop floors, stockrooms and entrances, even with the door open.
- 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.
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).
FAQs for County Durham
How much does an air curtain cost in County Durham?
Guide prices in County Durham run from about £1,350 to £4,650 per doorway, plus VAT. A typical job (single shop entrance, electric or heat pump) costs £1,850–£4,650 plus VAT. We fix the price in writing after a free survey.
Do you also cover Tyne and Wear, Northumberland and North Yorkshire?
Yes. Alongside County Durham, we also cover Tyne and Wear, Northumberland and North Yorkshire. Each has its own page with local guide prices.
Do air curtains really work?
Yes, when they are sized and set up correctly for the door and its exposure. They significantly reduce heat exchange through an open door.
Are they noisy?
Modern units are quiet at normal speeds. We select units sized so they do not need to run flat out.
Get a guide price for County Durham
Free survey and fixed written quote. We reply with a guide price or to book the survey.