Air handling units in Llandudno
Air handling unit servicing and repairs in Llandudno, with the visit price agreed before we come and a written report after.
- 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 Llandudno?
Typical prices in Llandudno run from £235 to £565 per unit, per visit before VAT; a typical job (AHU service with filter change) is usually £235–£565 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.
Our coverage in Llandudno
In a town like Llandudno, a single wall unit for a shop or a cassette for a surgery makes a real difference in summer.
That includes premises in LL30 and the surrounding districts. We also work in nearby Colwyn Bay, Rhyl and Bangor, Gwynedd. Before a visit in Llandudno we ask for the make, model and number of units so the engineer arrives with the right filters, parts and access equipment.
What is included
- 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 Llandudno
Prices below include our regional adjustment for Wales (5% below the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| AHU service with filter change | £235–£565 | £282–£678 | per visit |
| Fan / motor replacement | £1,395–£4,695 | £1,674–£5,634 | per fan |
| Full AHU replacement | £14,195–£65,995 | £17,034–£79,194 | per unit |
Ex VAT. Filters are charged at cost for the grade specified.
What happens on a visit in Llandudno
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.
Points to plan for in Llandudno
Filters
Filter grades should match the original design or current guidance for the building.
Leased premises
If your Llandudno premises are leased, the landlord's written consent is usually needed for external units, wall penetrations and roof access. We provide drawings and data sheets for the request.
Energy
Fan upgrades and better controls can cut energy use significantly on older units.
Working hours
Most Llandudno businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Premises we work in around Llandudno
- Warehouses and industrial: cooling for offices, mezzanines, control rooms and temperature-sensitive areas.
In Wales, 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.
Common questions from businesses in Llandudno
How much does an air handling unit service cost in Llandudno?
In Llandudno, expect about £235–£565 per unit, per visit, plus VAT. A typical job (AHU service with filter change) is £235–£565 plus VAT. Any parts or repairs are priced before we go ahead.
Do you also cover Colwyn Bay, Rhyl and Bangor, Gwynedd?
Yes. Alongside Llandudno, we also cover Colwyn Bay, Rhyl and Bangor, Gwynedd. Each has its own page with local guide prices.
Which postcodes do you cover in Llandudno?
All of them, including LL30. Give us your postcode when you enquire and we will confirm the visit details.
How often should an AHU be serviced?
Typically every three to six months, depending on use and filter loading.
How long do air handling units last?
Commonly 20 years or more with good maintenance, though fans and controls may need replacing sooner.
Talk to us about your premises in Llandudno
The visit price is agreed before we book. We reply with a guide price or available dates.