HVAC Contracts and Tenders
See open HVAC tenders and awarded contracts for the UK public sector.
HVAC procurement covers heating, ventilation and air conditioning: planned and reactive maintenance, installation and replacement of units, and servicing for boilers, chillers, air handling units and ductwork. Buyers range from NHS trusts and further education colleges to housing associations and local authorities, and most contracts are let as multi-year term agreements covering several sites rather than single jobs.
To date, Stotles has tracked 2,560 HVAC notices, including 1,030 awarded contracts.
2,499 results
- Awarded contract
STH - Air Conditioning Service Maintenance and Installation Contract
- Awarded contract
Project for Air Handling Unit Replacement at the Curran Building (2025)
- Awarded contract
Award of Project for Air Handling Unit Replacement at the Curran Building (2025)
- Expired contract
Installation of Air Handling Units at Pembroke Leisure Centre
- Awarded contract
STH - Air Conditioning Service Maintenance and Installation Contract
- Expired contract
Refurbishing of boiler and AHU plant at Lewes Victoria Hospital
- Closed tenderPublished 5 August 2025
IS4L Fire Alarm Upgrade
- Expired contract
Lead Consultancy Services to undertake the Replacement of Air Handling Unit 04, Template 101 Royal Glamorgan Hospital.
- Closed tenderPublished 25 July 2025
Air Conditioning Maintenance Services
- Awarded contract
92TS Central Line- Cab HVAC overhaul
- Stale Pre-tenderPublished 22 July 2025
E-Sports Facility
- Expired contract
Replacement of the Heating, Ventilation and Cooling system at the Vivacity Premier Fitness Changing facilities.
- Expired contract
Replacement of the Heating, Ventilation and Cooling system at the Vivacity Premier Fitness Changing facilities.
- Expired contract
Purchase of Air Handling Units
- Expired contract
City of London School Summer Works 2025
- Awarded contract
Framework for Contract 20 Heating, Plumbing and HVAC Programmed Works 2025-27
- Stale Pre-tenderPublished 17 July 2025
Air Conditioning Maintenance Services
- Expired contract
ventilation survey BRHC & BHOC
- Expired contract
24349 - Ventilation Works for Ward 5 at Princess Royal Hospital - AWARD
- Closed tenderPublished 15 July 2025
Removal and disposal of Air Handling Units from Jersey Airport, Channel Islands
Frequently asked questions
Frequently asked questions about hvac, hvac maintenance, hvac installation, hvac servicing, hvac contract, air conditioning maintenance, air conditioning installation, air handling unit in the UK public sector.
What counts as an HVAC tender in UK public procurement?
HVAC tenders cover heating, ventilation and air conditioning work: planned and reactive maintenance, installation of new units, and servicing of boilers, chillers, air handling units and ductwork. The category sits apart from general building services work such as electrical or lift maintenance, and from heat pump-specific decarbonisation contracts, which UK buyers tend to procure and describe separately.
How do I find open HVAC tenders in the UK?
Two ways in. Search public and private portals, including the 100+ portals Stotles tracks, for live HVAC tenders as they're published. Or move earlier: read buyer strategy documents and estates plans for signals that a maintenance or installation contract is coming, and build a bid before the tender opens.
What CPV codes are used for HVAC contracts?
HVAC work is most commonly classified under CPV code 45331000 (Heating, ventilation and air-conditioning installation work), 42512300 (HVAC packages), and 71314310 (Heating engineering services for buildings). Notices sometimes carry general building maintenance codes as well, so the codes alone do not capture every relevant contract.
Are HVAC maintenance contracts usually long-term agreements?
Yes, most run for two to five years. UK public buyers typically procure HVAC maintenance as term contracts or framework agreements covering multiple sites, with planned preventative maintenance visits built in alongside reactive call-out cover for breakdowns and emergency repairs.
Which public bodies procure the most HVAC contracts?
NHS trusts, further education colleges, universities, housing associations and local authorities all publish HVAC tenders regularly, since each manages estates that need heating and ventilation kept running. Transport and emergency services bodies also appear in the corpus for depot and station plant.
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