Air handling units in Perth and Kinross
Clear prices and written reports for air handling unit servicing and repairs in Perth and Kinross.
- 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 Perth and Kinross?
Typical prices in Perth and Kinross run from £235 to £570 per unit, per visit before VAT; a typical job (AHU service with filter change) is usually £235–£570 plus VAT. Parts and repairs are only done once you approve the price.
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.
Working in Perth and Kinross
We cover all of Perth and Kinross, including Perth, Blairgowrie, Crieff and Auchterarder. Wherever your premises are, the survey, quote and installation follow the same steps.
Postcode districts we cover include DD2, FK19, PH1, PH4, PH8, PH11, PH14 and PH18. Businesses across Perth and Kinross can combine servicing with any F-gas leak checks their systems need, which saves a separate attendance.
What we do
- Filter changes to the specified grade
- Coil and drip tray cleaning
- Damper and actuator checks
- Heat recovery device checks
- Repairs, upgrades and full replacement
Local guide prices for Perth and Kinross
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.
How a visit in Perth and Kinross works
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.
Local points to consider
Filters
Filter grades should match the original design or current guidance for the building.
Conservation areas
Historic streets and listed buildings in and around Perth and Kinross are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
Replacement logistics
Large AHU replacements need craneage, road closures and careful programming.
Working hours
Most Perth and Kinross businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Who we work with in Perth and Kinross
- 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 Perth and Kinross
How much does an air handling unit service cost in Perth and Kinross?
In Perth and Kinross, 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 Fife, Stirling, Falkirk and Clackmannanshire and Dundee and Angus?
Yes. Alongside Perth and Kinross, we also cover Fife, Stirling, Falkirk and Clackmannanshire and Dundee and Angus. Each has its own page with local guide prices.
Do you handle crane lifts?
Yes, we plan craneage, permits and lifting for replacements.
How often should an AHU be serviced?
Typically every three to six months, depending on use and filter loading.
Get a guide price for Perth and Kinross
The visit price is agreed before we book. We reply with a guide price or available dates.