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Fan coil unit visible through an open ceiling tile, with an engineer's torch

Fan coil units in Potters Bar

Fan coil unit servicing and repairs in Potters Bar, 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 Potters Bar?

Guide price in Potters Bar: £70–£155 per fan coil serviced ex VAT, with a typical job (service of 20 fan coils) at £1,395–£3,150 plus VAT. Any extra work is priced and approved before it starts.

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.

Potters Bar and surrounding areas

Most commercial premises in and around Potters Bar are shops, offices, salons, pubs and small industrial units. Watford is about 16 km away.

That includes premises in EN6 and the surrounding districts. Neighbouring towns we cover include Barnet, East Barnet and Enfield. Businesses across Hertfordshire can combine servicing with any F-gas leak checks their systems need, which saves a separate attendance.

What we do

  • Fan coil condition surveys
  • Fan motor replacement (including EC motor upgrades)
  • Valve, actuator and controller replacement
  • Full unit replacement
  • Water balancing coordination with your mechanical contractor

Local guide prices for Potters Bar

These guide prices are adjusted for the East of England, where labour and access costs run about 8% above the UK guide.

Fan coil units guide prices, Potters Bar
ItemGuide price (ex VAT)Inc VATBasis
Fan coil service£70–£155£84–£186per unit
EC motor upgrade£425–£965£510–£1,158per unit
Valve and actuator replacement£265–£645£318–£774per unit
Full fan coil replacement£1,550–£3,750£1,860–£4,500per 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.

What happens on a visit in Potters Bar

  1. Survey

    We sample units across the building and record condition and faults.

  2. Plan

    Repairs or replacements are programmed floor by floor.

  3. Work

    Units are serviced, repaired or replaced with minimal disruption.

  4. Commission

    Controls and air flows are checked and records updated.

Before you book in Potters Bar

Access

Work is planned around tenants, often out of hours.

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.

EC motors

Upgrading old motors to EC motors reduces electricity use and noise.

Access and parking

Town-centre jobs in Potters Bar 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.

Who we work with in Potters Bar

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.

Common questions from businesses in Potters Bar

How much does fan coil unit work cost in Potters Bar?

In Potters Bar, expect about £70–£155 per fan coil serviced, plus VAT. A typical job (service of 20 fan coils) is £1,395–£3,150 plus VAT. Any parts or repairs are priced before we go ahead.

Do you also cover Barnet, East Barnet and Enfield?

Yes. Alongside Potters Bar, we also cover Barnet, East Barnet and Enfield. Each has its own page with local guide prices.

Which postcodes do you cover in Potters Bar?

All of them, including EN6. Give us your postcode when you enquire and we will confirm the visit details.

Why is my fan coil noisy?

Worn fan bearings, loose panels, blocked filters or high fan speed settings are the usual causes.

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 Potters Bar

The visit price is agreed before we book. We reply with a guide price or available dates.

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