Air handling units in Lancashire
Keep your systems in Lancashire 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 Lancashire?
Guide price in Lancashire: £240–£585 per unit, per visit ex VAT, with a typical job (AHU service with filter change) at £240–£585 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.
Where we work around Lancashire
We cover all of Lancashire, including Preston, Burnley, Blackburn, Blackpool and Morecambe. Wherever your premises are, the survey, quote and installation follow the same steps.
Postcode districts we cover include BB1, BB8, BD23, FY3, L40, OL12, PR5 and WN8. Businesses across Lancashire can combine servicing with any F-gas leak checks their systems need, which saves a separate attendance.
What is included
- Filter changes to the specified grade
- Fan, belt and motor checks
- Coil and drip tray cleaning
- Damper and actuator checks
- Repairs, upgrades and full replacement
Prices in Lancashire
Guide prices for Lancashire, set for the North West. Your fixed price comes in writing.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| AHU service with filter change | £240–£585 | £288–£702 | per visit |
| Fan / motor replacement | £1,395–£4,850 | £1,674–£5,820 | per fan |
| Full AHU replacement | £14,650–£67,995 | £17,580–£81,594 | per unit |
Ex VAT. Filters are charged at cost for the grade specified.
How we handle air handling units in Lancashire
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
Energy
Fan upgrades and better controls can cut energy use significantly on older units.
Access and parking
Town-centre jobs in Lancashire often come down to access — loading restrictions, parking for the van and getting equipment onto a roof. We check this at survey and plan deliveries around it.
Hygiene
Drip trays and coils must be kept clean to avoid biological growth.
Shared buildings
In multi-let buildings, roof space, risers and plant areas are often controlled by a managing agent. We work to their permits and method-statement requirements.
Typical premises in Lancashire
- Warehouses and industrial: cooling for offices, mezzanines, control rooms and temperature-sensitive areas.
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).
Questions about air handling units in Lancashire
How much does an air handling unit service cost in Lancashire?
In Lancashire, expect about £240–£585 per unit, per visit, plus VAT. A typical job (AHU service with filter change) is £240–£585 plus VAT. Any parts or repairs are priced before we go ahead.
Do you also cover Greater Manchester, Merseyside and Cheshire?
Yes. Alongside Lancashire, we also cover Greater Manchester, Merseyside and Cheshire. Each has its own page with local guide prices.
Can you upgrade old AHU fans?
Yes. EC fan upgrades are a common way to cut energy use without replacing the whole unit.
Do you handle crane lifts?
Yes, we plan craneage, permits and lifting for replacements.
Need air handling unit servicing and repairs in Lancashire?
The visit price is agreed before we book. We reply with a guide price or available dates.