Air handling units in Horwich
Keep your systems in Horwich 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 Horwich?
In Horwich, expect around £240–£585 per unit, per visit, plus VAT. A typical job (AHU service with filter change) is £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.
Working in Horwich
Most commercial premises in and around Horwich are shops, offices, salons, pubs and small industrial units. Bolton is about 8 km away.
Postcode districts we cover in Horwich include BL6. We also work in nearby Westhoughton, Chorley and Hindley. Businesses across Greater Manchester 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
Prices in Horwich
These guide prices are adjusted for the North West, where labour and access costs run about 2% below the UK guide.
| 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.
The visit, step by step
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 Horwich
Replacement logistics
Large AHU replacements need craneage, road closures and careful programming.
Roof and height work
Flat roofs, high walls and atriums need the right access equipment and edge protection. We plan towers, MEWPs or scaffold before the job, not on the day.
Hygiene
Drip trays and coils must be kept clean to avoid biological growth.
Working hours
Most Horwich businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Typical premises in Horwich
- 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).
Common questions from businesses in Horwich
How much does an air handling unit service cost in Horwich?
In Horwich, 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 Westhoughton, Chorley and Hindley?
Yes. Alongside Horwich, we also cover Westhoughton, Chorley and Hindley. Each has its own page with local guide prices.
Which postcodes do you cover in Horwich?
All of them, including BL6. Give us your postcode when you enquire and we will confirm the visit details.
Can you upgrade old AHU fans?
Yes. EC fan upgrades are a common way to cut energy use without replacing the whole unit.
How often should an AHU be serviced?
Typically every three to six months, depending on use and filter loading.
Need air handling unit servicing and repairs in Horwich?
The visit price is agreed before we book. We reply with a guide price or available dates.