Air handling units (AHU) in Nottinghamshire

An air handling unit (AHU) is the central plant that filters, moves and often heats, cools or recovers heat from the air for a building's ventilation system. We replace ageing units, upgrade fans and controls, and service AHUs so they keep delivering their design airflows.

We carry out air handling units (AHU) across Nottinghamshire, including Worksop, Newark-on-Trent, Arnold, West Bridgford and Sutton-in-Ashfield. Prices use East Midlands rates. The survey is free for new installations on the UK mainland, and the quote that follows is fixed and in writing.

Air handling units in Nottinghamshire at a glance

Area: Nottinghamshire
Towns listed: 15, largest Nottingham
Postcode districts: NG5, NG6, NG15, NG17, DN22 and DE7
Price region: East Midlands
Survey: Free survey (UK mainland)

What air handling units (AHU) involves

New units must meet current ecodesign rules for fan efficiency and heat recovery. Replacements often involve crane lifts, roof work and out-of-hours changeovers. We plan the lift, temporary arrangements and isolations with you so the building can keep working.

Controls upgrade

New controls, sensors and BMS integration.

Planned servicing

Filters, belts, coils, drains and controls on a schedule.

Like-for-like replacement

New unit in the same position, connected to existing ductwork.

Guide prices in Nottinghamshire

Air handling units (AHU) guide prices in Nottinghamshire
Work	Guide price
Air handling unit replacement, small to medium unit, like-for-like position (per unit)	£9,750–£34,250 + VAT
Air handling unit service: filters, belts or EC fan check, coils, controls (per unit per visit)	£190–£385 + VAT

Guide prices using East Midlands rates. Prices exclude VAT. A guide price is not a quote: we confirm a fixed price in writing first.

Common reasons people call

Frequent belt or fan failures
Noisy plant rooms or rooftop units
Filters that are never changed

Rules in England

In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). Employers have a separate duty under the Workplace Regulations 1992 to provide effective and suitable ventilation.

How the job runs

Survey
Options
Plan
Install
Commission

Towns we cover in Nottinghamshire

Questions about air handling units (AHU) in Nottinghamshire

Which rules apply to ventilation in Nottinghamshire?

In England, ventilation in new and altered homes is covered by Approved Document F of the Building Regulations. Landlords also have duties under the Housing Health and Safety Rating System, and workplaces must be ventilated under the Workplace (Health, Safety and Welfare) Regulations 1992.

Is it worth replacing belt-driven fans with EC fans?

Often yes. EC fans are usually more efficient, quieter and need no belt changes, and the retrofit can cost much less than a new unit.

Can you work out of hours?

Yes. Changeovers and crane lifts are often done at weekends or evenings to avoid disruption.

Which towns in Nottinghamshire do you cover?

All of Nottinghamshire, including Worksop, Newark-on-Trent, Arnold, West Bridgford and Sutton-in-Ashfield. If your town is not listed, send the postcode and we will confirm.

Are prices different in Nottinghamshire?

Our guide prices are adjusted by region. In Nottinghamshire we use East Midlands rates, so air handling unit replacement, small to medium unit, like-for-like position is typically £9,750 to £34,250 + VAT per unit.