Air handling units in Southend-on-Sea
Air handling unit servicing and repairs in Southend-on-Sea, booked around your opening hours and priced up front.
- 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 Southend-on-Sea?
Guide price in Southend-on-Sea: £265–£645 per unit, per visit ex VAT, with a typical job (AHU service with filter change) at £265–£645 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 Southend-on-Sea
Southend-on-Sea has the full mix of premises that need cooling and heating: offices, shops, restaurants, gyms, clinics and technical rooms.
We cover every Southend-on-Sea postcode, including SS1, SS22 and SS99. Neighbouring towns we cover include Hadleigh, Rayleigh and Canvey Island. Businesses across Essex can combine servicing with any F-gas leak checks their systems need, which saves a separate attendance.
What you get
- 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 Southend-on-Sea
Prices below include our regional adjustment for the East of England (8% above the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| AHU service with filter change | £265–£645 | £318–£774 | per visit |
| Fan / motor replacement | £1,550–£5,350 | £1,860–£6,420 | per fan |
| Full AHU replacement | £16,150–£74,995 | £19,380–£89,994 | 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.
Before you book in Southend-on-Sea
Replacement logistics
Large AHU replacements need craneage, road closures and careful programming.
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.
Hygiene
Drip trays and coils must be kept clean to avoid biological growth.
Working hours
Most Southend-on-Sea businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Types of premises we cover in Southend-on-Sea
- 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 Southend-on-Sea?
In Southend-on-Sea, expect about £265–£645 per unit, per visit, plus VAT. A typical job (AHU service with filter change) is £265–£645 plus VAT. Any parts or repairs are priced before we go ahead.
Do you also cover Hadleigh, Rayleigh and Canvey Island?
Yes. Alongside Southend-on-Sea, we also cover Hadleigh, Rayleigh and Canvey Island. Each has its own page with local guide prices.
Which postcodes do you cover in Southend-on-Sea?
All of them, including SS1, SS22 and SS99. 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.
Do you handle crane lifts?
Yes, we plan craneage, permits and lifting for replacements.
Talk to us about your premises in Southend-on-Sea
The visit price is agreed before we book. We reply with a guide price or available dates.