Air Handling Unit (AHU) Installation
AHU installation in London & the Home Counties — full crane-lift, plant-room install, ductwork tie-in and commissioning.
About Air Handling Unit (AHU) Installation
AHU installation in London & the Home Counties — full crane-lift, plant-room install, ductwork tie-in and commissioning.
Our air handling unit (ahu) installation work across the UK is delivered by directly employed, REFCOM F-Gas registered HVAC and refrigeration engineers — never sub-contracted. Every job is scoped properly before we attend, priced as a fixed written quote with no hidden extras, and finished with a same-day service report covering pressures, temperatures, electrical readings and any refrigerant added or recovered. We work to the standards laid out by CIBSE TM44, BESA SFG20, the F-Gas Regulation (EU 517/2014 retained) and manufacturer guidance for every major brand we touch.
We deliver air handling unit (ahu) installation for a full mix of UK sectors — corporate offices, restaurants and dark kitchens, hotels and serviced apartments, retail units and shopping centres, schools and academies, GP surgeries and clinics, gyms and leisure venues, server rooms and data centres, light industrial and warehousing. Whether you operate a single split unit or a multi-floor VRF and chiller estate, the same engineer can carry out the work, log it and, where needed, hand you the documentation your insurers, landlord or compliance officer expects.
Common issues we resolve as part of air handling unit (ahu) installation include weak cooling or heating output, refrigerant leaks, frozen coils, blocked condensate drains, error codes and lockouts, noisy fans and compressors, failed PCBs, contactors and capacitors, dirty filters and evaporators, poor airflow balance, and controls that no longer match how the building is actually used. If a fault is uneconomical to repair we'll say so up front and quote a like-for-like or higher-efficiency replacement — never an unnecessary sale.
What's Included in Air Handling Unit (AHU) Installation
- Crane-lift & rigging arranged
- Plant-room fit & pipework
- Ductwork tie-in & commissioning
- O&M manuals produced
How Air Handling Unit (AHU) Installation Works
- 1
Get in touch
Call or book online for air handling unit (ahu) installation anywhere in the UK. We confirm scope and a fixed price.
- 2
Engineer attends
An F-Gas registered HVAC engineer attends at the agreed time, fully equipped and qualified for the work.
- 3
Work completed & reported
Work is completed to manufacturer and industry standards (CIBSE, BESA, F-Gas) and you receive a written service report on the day.
FAQs about Air Handling Unit (AHU) Installation
How much does air handling unit (ahu) installation cost in the UK?+
Pricing for air handling unit (ahu) installation in the UK depends on system size, access and equipment specification. We always provide a fixed written quote before any work starts.
Are your engineers F-Gas registered for air handling unit (ahu) installation?+
Yes. Every engineer is REFCOM F-Gas registered to the appropriate category (I–IV) for refrigerant-handling and is qualified to deliver air handling unit (ahu) installation in the UK.
How quickly can you attend in the UK?+
For most the UK jobs we attend the same day or next day. Emergency HVAC and refrigeration call-outs are available 24/7 across the UK and surrounding areas.
Do you provide a service report or certificate on completion?+
Yes — every visit ends with a full service report, an F-Gas logbook entry where refrigerant is involved, and any applicable commissioning or compliance certificate.
Do you cover all sectors in the UK?+
Yes. We deliver air handling unit (ahu) installation across offices, retail, restaurants, hotels, schools, hospitals, data centres and industrial sites in the UK and surrounding areas.
See our air handling unit (ahu) installation work in Air Handling Unit (AHU) Installation in London, Air Handling Unit (AHU) Installation in Brighton and Air Handling Unit (AHU) Installation in Maidstone.
Heat Pump Installers Across London
Our MCS certified engineers deliver air handling unit (ahu) installation across Greater London and the M25. Choose your area for local pricing, survey availability and installation lead times:
Related HVAC & Refrigeration Services
Our engineers can carry out any of the works below in the same visit across the UK.
Air Handling Unit Servicing
AHU servicing in the UK — filter changes, belt & motor checks, coil clean, damper actuator tests.
Fan Coil Unit (FCU) Installation
FCU installation in the UK — chilled/hot water fan coil units for offices, hotels and hospitals.
Fan Coil Unit Servicing
FCU servicing in the UK — filter changes, coil clean, valve & actuator checks, drain-tray sanitisation.
Rooftop Packaged Units
Rooftop packaged unit installation and service in the UK for supermarkets, warehouses and retail.
Air Conditioning Installation
Professional air conditioning installation in the UK — design, supply and fit for homes and businesses, fully F-Gas certified.
Air Conditioning Supply & Installation
Full supply and installation of air conditioning systems in the UK — one contractor, one quote, one guarantee.
Ready to Book Your Air Handling Unit (AHU) Installation?
Get a fixed-price quote today. Our F-Gas registered air conditioning and heat pump engineers cover London and the Home Counties seven days a week, with rapid response for breakdowns.
Installations from £1,795 + VAT • Free survey • F-Gas registered engineers