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.
7,333 results
- Awarded contractPublished 4 July 2025
Scada /BMS Maintenance & Support Services for the RRF at EcoPark South
£232,082.89
- Closed tenderPublished 4 July 2025
CE -197-24 - Measured Term Contract for Servicing and Maintenance of Air Handling, Air Conditioning Units & Positive Input Ventilation (MTC AHU, ACU & PIV)
Value not stated
- Expired contractPublished 4 July 2025
Hot Water Calorifiers - 5 Heather Close - SLaM
£67,979
- Closed tenderPublished 4 July 2025
DPS for Works & Maintenance
£1,690,000,000
- Awarded contractPublished 3 July 2025
Scada /BMS Maintenance & Support Services for the RRF at EcoPark South
£232,082.89
- Awarded contractPublished 3 July 2025
Provision of Energy Inspections (TM44, EPC and DEC)
£378,288.92
- Closed tenderPublished 2 July 2025
Royal Aberdeen Children's Hospital Chiller Replacement Works
£200,000
- Expired contractPublished 2 July 2025
Installation of Air Conditioning
£11,480
- Expired contractPublished 2 July 2025
Air Conditioning and Fire Suppression testing
£30,700
- Expired contractPublished 1 July 2025
Laboratory chillers
£68,269.32
- Expired contractPublished 30 June 2025
Replacement Air Conditioning equipment
£52,432
- Expired contractPublished 30 June 2025
CPG/12663/2025 Provision of essential maintenance for the HVAC system for the British High Commission in Kingston
Value not stated
- Stale Pre-tenderPublished 27 June 2025
Gas and Oil Boiler Maintenance Contract (PPM & Reactive)
Value not stated
- Open tenderPublished 27 June 2025
The Provision of Routine Property Maintenance to The Brothers of Charity Services Ireland – Southern Region
€12,400,000
- Open tenderPublished 27 June 2025
The Provision of Routine Property Maintenance to The Brothers of Charity Services Ireland – Clare Region
€3,100,000
- Closed tenderPublished 27 June 2025
HS2 - Old Oak Common - Mechanical Packages - Air Conditioning Units (VRF and DX Units)
£750,000
- Closed tenderPublished 27 June 2025
DLR Co Co - Building 2, Harbour Square upgrade of existing HVAC systems
Value not stated
- Open tenderPublished 27 June 2025
The Provision of Routine Property Maintenance to The Brothers of Charity Services Ireland – Limerick Region
€7,830,000
- Open tenderPublished 27 June 2025
The Provision of Routine Property Maintenance to The Brothers of Charity Services Ireland – South East Region
€7,200,000
- Open tenderPublished 27 June 2025
The Provision of Routine Property Maintenance to The Brothers of Charity Services Ireland – West Region
€10,750,000
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, chiller maintenance, boiler maintenance, chiller, air conditioning, building management system 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?
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 regularly for depot and station plant.
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