Air handling units in Chester-le-Street
Air handling unit servicing and repairs in Chester-le-Street, 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 Chester-le-Street?
Typical prices in Chester-le-Street 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.
Where we work around Chester-le-Street
In Chester-le-Street, typical premises are high-street shops, offices above them, surgeries, salons and local industrial units. Newcastle upon Tyne is about 13 km away.
We work across Chester-le-Street's postcode districts, including DH3. We also cover Washington, Houghton-Le-Spring and Stanley, all within easy reach of Chester-le-Street. Each visit in Chester-le-Street ends with a written report: what was checked, readings taken and anything that needs attention, priced separately for you to approve.
What the job covers
- Filter changes to the specified grade
- Fan, belt and motor checks
- Coil and drip tray cleaning
- Heat recovery device checks
- Repairs, upgrades and full replacement
Local guide prices for Chester-le-Street
Guide prices for Chester-le-Street, set for the North East. Your fixed price comes in writing.
| 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.
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 Chester-le-Street
Filters
Filter grades should match the original design or current guidance for the building.
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.
Energy
Fan upgrades and better controls can cut energy use significantly on older units.
Access and parking
Town-centre jobs in Chester-le-Street 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.
Types of premises we cover in Chester-le-Street
- Warehouses and industrial: cooling for offices, mezzanines, control rooms and temperature-sensitive areas.
In England, systems holding 5 tonnes CO2 equivalent of refrigerant or more fall under GB F-gas rules, with regular leak checks and records; buildings with more than 12 kW of air conditioning in total also need a periodic energy inspection.
Your questions answered
How much does an air handling unit service cost in Chester-le-Street?
In Chester-le-Street, 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 Washington, Houghton-Le-Spring and Stanley?
Yes. Alongside Chester-le-Street, we also cover Washington, Houghton-Le-Spring and Stanley. Each has its own page with local guide prices.
Which postcodes do you cover in Chester-le-Street?
All of them, including DH3. 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.
Need air handling unit servicing and repairs in Chester-le-Street?
The visit price is agreed before we book. We reply with a guide price or available dates.