Air curtains in King's Lynn
Air curtains for businesses in King's Lynn — surveyed, designed and priced in writing before any work starts.
- 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 King's Lynn?
In King's Lynn, guide prices run from about £1,550 to £5,350 per doorway, plus VAT. A typical job (single shop entrance, electric or heat pump) usually comes to £2,095–£5,350 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.
Where we work around King's Lynn
King's Lynn has a compact centre of shops, cafés and offices, with business units on its outskirts.
We cover every King's Lynn postcode, including PE30. We also work in nearby Wisbech, March and Spalding. Air curtains in King's Lynn is priced from a written specification that lists the equipment, positions, controls and commissioning.
What you get
- Door size and exposure assessment
- Ambient, electric, water or heat pump air curtain options
- Door contact and control set-up
- Connection to the air conditioning system where suitable
- Commissioning
Air curtains prices in King's Lynn
Guide prices for King's Lynn, set for the East of England. Your fixed price comes in writing.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Ambient (unheated) air curtain | £1,550–£2,650 | £1,860–£3,180 | per doorway |
| Electrically heated air curtain | £2,095–£3,750 | £2,514–£4,500 | per doorway |
| Heat pump (DX) air curtain | £3,195–£5,350 | £3,834–£6,420 | per doorway |
| Recessed / concealed installation | £425–£1,050 | £510–£1,260 | per doorway |
Ex VAT, supply and install. Electrical supply upgrades priced after survey.
How we work in King's Lynn
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 King's Lynn screened and tidy at the end of each day.
Set up
Door contacts and controls are set so it runs only when needed.
Local points to consider
Controls
Door contacts stop the unit running when the door is closed.
Working hours
Most King's Lynn businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Heat source
Heat pump air curtains are usually cheaper to run than electric ones.
Leased premises
If your King's Lynn 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.
Who we work with in King's Lynn
- 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.
- Retail and shops: comfortable shop floors, stockrooms and entrances, even with the door open.
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 King's Lynn
How much does an air curtain cost in King's Lynn?
Guide prices in King's Lynn run from about £1,550 to £5,350 per doorway, plus VAT. A typical job (single shop entrance, electric or heat pump) costs £2,095–£5,350 plus VAT. We fix the price in writing after a free survey.
Do you also cover Wisbech, March and Spalding?
Yes. Alongside King's Lynn, we also cover Wisbech, March and Spalding. Each has its own page with local guide prices.
Which postcodes do you cover in King's Lynn?
All of them, including PE30. Give us your postcode when you enquire and we will confirm the visit details.
Are they noisy?
Modern units are quiet at normal speeds. We select units sized so they do not need to run flat out.
Will it keep insects out?
An air curtain can help discourage flying insects, but it is not a substitute for proper insect screening where hygiene rules require it.
Need air curtains in King's Lynn?
Free survey and fixed written quote. We reply with a guide price or to book the survey.