Air handling units in Grangemouth
Keep your systems in Grangemouth running: air handling unit servicing and repairs, with any extra work explained and priced before it starts.
- Visit price agreed before we book
- Written report after every visit
- F-gas records updated where required
How much does an air handling unit service cost in Grangemouth?
Guide price in Grangemouth: £235–£570 per unit, per visit ex VAT, with a typical job (AHU service with filter change) at £235–£570 plus VAT. Nothing beyond the agreed visit goes ahead without your say-so.
An air handling unit (AHU) is a large central unit that filters, heats, cools and moves air through a building's ductwork, often with heat recovery.
Grangemouth and surrounding areas
Grangemouth is a smaller town in Stirling, Falkirk and Clackmannanshire, with independent shops, offices, surgeries, pubs and local business units. Edinburgh is about 34 km away.
Postcode districts we cover in Grangemouth include FK3. Nearby, we also cover Falkirk (about 4 km), Alloa (about 12 km) and Bathgate (about 13 km). Businesses across Stirling, Falkirk and Clackmannanshire can combine servicing with any F-gas leak checks their systems need, which saves a separate attendance.
Included as standard
- Fan, belt and motor checks
- Coil and drip tray cleaning
- Damper and actuator checks
- Heat recovery device checks
- Repairs, upgrades and full replacement
Guide prices in Grangemouth
Prices below include our regional adjustment for Scotland (4% below the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| AHU service with filter change | £235–£570 | £282–£684 | per visit |
| Fan / motor replacement | £1,395–£4,750 | £1,674–£5,700 | per fan |
| Full AHU replacement | £14,350–£66,500 | £17,220–£79,800 | per unit |
Ex VAT. Filters are charged at cost for the grade specified.
What happens on a visit in Grangemouth
Inspect
We record the AHU type, condition, filter grades and controls.
Service
Filters are changed and components cleaned and checked.
Report
Readings and recommendations are reported.
Upgrade or replace
Where needed, we quote for fan upgrades or replacement.
Things to check in Grangemouth
Energy
Fan upgrades and better controls can cut energy use significantly on older units.
Conservation areas
Historic streets and listed buildings in and around Grangemouth are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
Filters
Filter grades should match the original design or current guidance for the building.
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.
Types of premises we cover in Grangemouth
- Warehouses and industrial: cooling for offices, mezzanines, control rooms and temperature-sensitive areas.
Two rules matter for most businesses in Scotland: GB F-gas rules (leak checks from 5 tonnes CO2e) and the periodic energy inspection for systems of 12 kW or more.
FAQs for Grangemouth
How much does an air handling unit service cost in Grangemouth?
In Grangemouth, expect about £235–£570 per unit, per visit, plus VAT. A typical job (AHU service with filter change) is £235–£570 plus VAT. Any parts or repairs are priced before we go ahead.
Do you also cover Falkirk, Alloa and Bathgate?
Yes. Alongside Grangemouth, we also cover Falkirk, Alloa and Bathgate. Each has its own page with local guide prices.
Which postcodes do you cover in Grangemouth?
All of them, including FK3. Give us your postcode when you enquire and we will confirm the visit details.
How often should an AHU be serviced?
Typically every three to six months, depending on use and filter loading.
How long do air handling units last?
Commonly 20 years or more with good maintenance, though fans and controls may need replacing sooner.
Need air handling unit servicing and repairs in Grangemouth?
The visit price is agreed before we book. We reply with a guide price or available dates.