Commercial ventilation, Rutland
Air handling units (AHU) in Rutland
AHU replacement, EC fan upgrades, controls and planned servicing, across Rutland.
- From £9,750 + VAT per unit
- Free survey

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.
Our team is based in Great Barr, Birmingham, and we work throughout Rutland, from Oakham. 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 Rutland at a glance
- Area
- Rutland
- Towns listed
- 1, largest Oakham
- Postcode districts
- LE15
- Price region
- East Midlands
- Survey
- Free survey (UK mainland)
What air handling units (AHU) involves
Replacing the fan section with EC fans, or the whole unit with a modern heat recovery AHU, can cut running costs and noise while restoring airflow. 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.
Like-for-like replacement
New unit in the same position, connected to existing ductwork.
EC fan retrofit
Belt-driven fans replaced with direct-drive EC fans.
Controls upgrade
New controls, sensors and BMS integration.
Guide prices in Rutland
| 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.
When to get it looked at
- Frequent belt or fan failures
- Noisy plant rooms or rooftop units
- Filters that are never changed
Rules in England
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. Workplaces must also be ventilated with a sufficient quantity of fresh or purified air under the Workplace (Health, Safety and Welfare) Regulations 1992.
How the job runs
- Survey
- Options
- Plan
- Install
- Commission
Towns we cover in Rutland
Questions about air handling units (AHU) in Rutland
Which rules apply to ventilation in Rutland?
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.
Can you work out of hours?
Yes. Changeovers and crane lifts are often done at weekends or evenings to avoid disruption.
What does an AHU service cost?
A service visit typically costs £195 to £395 per unit excluding VAT, depending on size and access.
Which towns in Rutland do you cover?
All of Rutland, including Oakham. If your town is not listed, send the postcode and we will confirm.
Are prices different in Rutland?
Our guide prices are adjusted by region. In Rutland 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.
Other services in Rutland
Get a guide price in two minutes
Answer a few questions for a price range, or send photos and we will come back to you with a written quote.