Air handling units in Houghton-Le-Spring
Keep your systems in Houghton-Le-Spring 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 Houghton-Le-Spring?
Typical prices in Houghton-Le-Spring run from £230 to £560 per unit, per visit before VAT; a typical job (AHU service with filter change) is usually £230–£560 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.
Houghton-Le-Spring and surrounding areas
Businesses in Houghton-Le-Spring range from independent shops and restaurants to offices, clinics and warehouses. Sunderland is about 9 km away.
That includes premises in DH4, DH5, SR3 and SR7 and the surrounding districts. We also work in nearby Chester-le-Street, Washington and Seaham. Service and repair visits in Houghton-Le-Spring are booked around your opening hours, with the price agreed before we come.
What is included
- Filter changes to the specified grade
- Fan, belt and motor checks
- Coil and drip tray cleaning
- Damper and actuator checks
- Heat recovery device checks
Air handling units prices in Houghton-Le-Spring
Prices below include our regional adjustment for the North East (6% below the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| AHU service with filter change | £230–£560 | £276–£672 | per visit |
| Fan / motor replacement | £1,350–£4,650 | £1,620–£5,580 | per fan |
| Full AHU replacement | £14,050–£65,500 | £16,860–£78,600 | per unit |
Ex VAT. Filters are charged at cost for the grade specified.
How we handle air handling units in Houghton-Le-Spring
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 Houghton-Le-Spring
Energy
Fan upgrades and better controls can cut energy use significantly on older units.
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.
Replacement logistics
Large AHU replacements need craneage, road closures and careful programming.
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.
Types of premises we cover in Houghton-Le-Spring
- 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 Houghton-Le-Spring
How much does an air handling unit service cost in Houghton-Le-Spring?
In Houghton-Le-Spring, expect about £230–£560 per unit, per visit, plus VAT. A typical job (AHU service with filter change) is £230–£560 plus VAT. Any parts or repairs are priced before we go ahead.
Do you also cover Chester-le-Street, Washington and Seaham?
Yes. Alongside Houghton-Le-Spring, we also cover Chester-le-Street, Washington and Seaham. Each has its own page with local guide prices.
Which postcodes do you cover in Houghton-Le-Spring?
All of them, including DH4, DH5, SR3 and SR7. 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.
Can you upgrade old AHU fans?
Yes. EC fan upgrades are a common way to cut energy use without replacing the whole unit.
Get a guide price for Houghton-Le-Spring
The visit price is agreed before we book. We reply with a guide price or available dates.