Air handling units in Keynsham
Air handling unit servicing and repairs in Keynsham for offices, shops, restaurants and plant rooms.
- 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 Keynsham?
Typical prices in Keynsham run from £255 to £620 per unit, per visit before VAT; a typical job (AHU service with filter change) is usually £255–£620 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.
Covering Keynsham and nearby
Most commercial premises in and around Keynsham are shops, offices, salons, pubs and small industrial units. Bristol is about 8 km away.
That includes premises in BS4, BS15, BS30 and BS31 and the surrounding districts. We also cover Bath, Yate and Nailsea, all within easy reach of Keynsham. Service and repair visits in Keynsham are booked around your opening hours, with the price agreed before we come.
What you get
- 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
Guide prices in Keynsham
These guide prices are adjusted for the South West, where labour and access costs run about 4% above the UK guide.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| AHU service with filter change | £255–£620 | £306–£744 | per visit |
| Fan / motor replacement | £1,500–£5,150 | £1,800–£6,180 | per fan |
| Full AHU replacement | £15,550–£72,500 | £18,660–£87,000 | per unit |
Ex VAT. Filters are charged at cost for the grade specified.
What happens on a visit in Keynsham
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.
What to think about in Keynsham
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.
Replacement logistics
Large AHU replacements need craneage, road closures and careful programming.
Conservation areas
Historic streets and listed buildings in and around Keynsham are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
Types of premises we cover in Keynsham
- Warehouses and industrial: cooling for offices, mezzanines, control rooms and temperature-sensitive areas.
Two rules matter for most businesses in England: GB F-gas rules (leak checks from 5 tonnes CO2e) and the periodic energy inspection for more than 12 kW of air conditioning.
Your questions answered
How much does an air handling unit service cost in Keynsham?
In Keynsham, expect about £255–£620 per unit, per visit, plus VAT. A typical job (AHU service with filter change) is £255–£620 plus VAT. Any parts or repairs are priced before we go ahead.
Do you also cover Bath, Yate and Nailsea?
Yes. Alongside Keynsham, we also cover Bath, Yate and Nailsea. Each has its own page with local guide prices.
Which postcodes do you cover in Keynsham?
All of them, including BS4, BS15, BS30 and BS31. Give us your postcode when you enquire and we will confirm the visit details.
How long do air handling units last?
Commonly 20 years or more with good maintenance, though fans and controls may need replacing sooner.
Do you handle crane lifts?
Yes, we plan craneage, permits and lifting for replacements.
Talk to us about your premises in Keynsham
The visit price is agreed before we book. We reply with a guide price or available dates.