Fan coil units in St Helens
Fan coil unit servicing and repairs in St Helens, 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 fan coil unit work cost in St Helens?
Typical prices in St Helens run from £65 to £140 per fan coil serviced before VAT; a typical job (service of 20 fan coils) is usually £1,250–£2,850 plus VAT. Parts and repairs are only done once you approve the price.
A fan coil unit (FCU) is a heating and cooling terminal unit, usually hidden in the ceiling, that blows room air across coils fed with chilled and hot water from central plant.
Covering St Helens and nearby
St Helens has the full mix of premises that need cooling and heating: offices, shops, restaurants, gyms, clinics and technical rooms.
That includes premises in PO33 and WA10 and the surrounding districts. We also cover Prescot, Ashton in Makerfield and Huyton, all within easy reach of St Helens. Before a visit in St Helens we ask for the make, model and number of units so the engineer arrives with the right filters, parts and access equipment.
What the job covers
- Fan coil condition surveys
- Filter, coil and condensate tray cleaning
- Valve, actuator and controller replacement
- Full unit replacement
- Water balancing coordination with your mechanical contractor
Fan coil units prices in St Helens
Guide prices for St Helens, set for the North West. Your fixed price comes in writing.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Fan coil service | £65–£140 | £78–£168 | per unit |
| EC motor upgrade | £385–£875 | £462–£1,050 | per unit |
| Valve and actuator replacement | £240–£585 | £288–£702 | per unit |
| Full fan coil replacement | £1,395–£3,395 | £1,674–£4,074 | per unit |
Ex VAT. Fan coil servicing is priced per unit on planned programmes; one-off visits and replacements are priced per visit or per unit as shown.
The visit, step by step
Survey
We sample units across the building and record condition and faults.
Plan
Repairs or replacements are programmed floor by floor.
Work
Units are serviced, repaired or replaced with minimal disruption.
Commission
Controls and air flows are checked and records updated.
Things to check in St Helens
Water systems
Fan coils depend on the chilled and heating water systems; we coordinate with whoever maintains the central plant.
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.
EC motors
Upgrading old motors to EC motors reduces electricity use and noise.
Working hours
Most St Helens 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 St Helens
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
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.
Common questions from businesses in St Helens
How much does fan coil unit work cost in St Helens?
In St Helens, expect about £65–£140 per fan coil serviced, plus VAT. A typical job (service of 20 fan coils) is £1,250–£2,850 plus VAT. Any parts or repairs are priced before we go ahead.
Do you also cover Prescot, Ashton in Makerfield and Huyton?
Yes. Alongside St Helens, we also cover Prescot, Ashton in Makerfield and Huyton. Each has its own page with local guide prices.
Which postcodes do you cover in St Helens?
All of them, including PO33 and WA10. Give us your postcode when you enquire and we will confirm the visit details.
Do you maintain chillers too?
We focus on the fan coils and terminal units and coordinate with the central plant maintainer.
Are EC motors worth it?
Usually, where units run for long hours. They use less electricity and give smoother speed control.
Get a guide price for St Helens
The visit price is agreed before we book. We reply with a guide price or available dates.