Air curtains in Barnet
A free survey, a clear specification and a fixed price for air curtains in Barnet.
- 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 Barnet?
Budget roughly £1,850–£6,350 per doorway ex VAT in Barnet. For a typical job — single shop entrance, electric or heat pump — expect £2,500–£6,350 plus VAT. You get a fixed written quote after the free survey.
An air curtain is a unit mounted above a doorway that blows a controlled stream of air down across the opening.
Our coverage in Barnet
Premises in Barnet are often in mixed-use buildings with shared roofs and tight access, so outdoor unit positions are agreed early.
We work across Barnet's postcode districts, including EN5. Nearby, we also cover East Barnet (about 3 km), Potters Bar (about 5 km) and Borehamwood (about 5 km). Air curtains in Barnet is priced from a written specification that lists the equipment, positions, controls and commissioning.
What is included
- 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 Barnet
Guide prices for Barnet, set for London. Your fixed price comes in writing.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Ambient (unheated) air curtain | £1,850–£3,150 | £2,220–£3,780 | per doorway |
| Electrically heated air curtain | £2,500–£4,395 | £3,000–£5,274 | per doorway |
| Heat pump (DX) air curtain | £3,795–£6,350 | £4,554–£7,620 | per doorway |
| Recessed / concealed installation | £505–£1,250 | £606–£1,500 | per doorway |
Ex VAT, supply and install. Electrical supply upgrades priced after survey.
How it works in Barnet
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. In Barnet we agree timings around your opening hours.
Set up
Door contacts and controls are set so it runs only when needed.
Things to check in Barnet
Sizing
The curtain should cover the full door width and reach the floor at the right velocity.
Leased premises
If your Barnet 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.
Heat source
Heat pump air curtains are usually cheaper to run than electric ones.
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.
Premises we work in around Barnet
- Restaurants and cafés: dining rooms that stay comfortable next to a hot kitchen and a busy service.
- 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.
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 an air curtain cost in Barnet?
Guide prices in Barnet run from about £1,850 to £6,350 per doorway, plus VAT. A typical job (single shop entrance, electric or heat pump) costs £2,500–£6,350 plus VAT. We fix the price in writing after a free survey.
Do you also cover East Barnet, Potters Bar and Borehamwood?
Yes. Alongside Barnet, we also cover East Barnet, Potters Bar and Borehamwood. Each has its own page with local guide prices.
Which postcodes do you cover in Barnet?
All of them, including EN5. Give us your postcode when you enquire and we will confirm the visit details.
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 Barnet
Free survey and fixed written quote. We reply with a guide price or to book the survey.