Air Conditioning, HVAC, Refrigeration and Heating Tenders

125Open Tenders
51Closing This Week
109Added This Month

Suppliers and service providers working in air conditioning, hvac, refrigeration and heating will find every Air Conditioning, HVAC, Refrigeration and Heating tender we have tracked on this page, from short-notice RFQs to formal, gazetted Tender Bulletin calls.

Tenders in this category ask suppliers to quote on air conditioning, hvac, refrigeration and heating - anything from once-off supply contracts to multi-year service agreements, depending on the issuing organisation's needs. Requirements, BEE and compliance criteria differ per tender, so review each listing individually.

Looking across past listings, Department of Public Works, Kwazulu Natal - Health and National Health Laboratory Service are among the most frequent issuers; and activity is concentrated in KwaZulu-Natal, Gauteng and Western Cape.

Listings link through to the original notice or Tender Bulletin entry, showing the closing date, tender reference number and any attached documents, so you can confirm the requirements before submitting a bid.

Click through to any listing below for the full tender details, closing date and downloadable documentation, then contact the relevant person to submit your bid. If you need air conditioning, hvac, refrigeration and heating suppliers yourself, use our Send Us Your Tenders page to reach our subscriber network directly and receive quotations from suitable suppliers and service providers.

Total Posts: 1055
Sort by Briefing Date: ▼ ▲ Sort by Closing Date: ▼ ▲
Tender Title Tender Number Briefing Date Closing Date
Contractor Appointment for the Installation of Preconditioned Air Units for the Purpose of Cooling Passenger Loading Bridges at King Shaka International Airport. RFQ 30385 2026-11-20
10:00
2026-11-30
16:00
Aircondtioning MN413-2026 - 2026-11-19
12:00
Service Provider for Air-conditioning Units – Kznnbg Q12151/2026 - 2026-11-27
11:00
Installation of an Existing Air-conditioning Unit OVI01RE004569 - 2026-11-20
11:00
For the Supply, Deliver and Installation of Air Conditioners in Ermelo Depot TFR/2026/08/0005/114637/RFQ - 2026-11-27
10:00
HPC Locker 2 Refurbishment Located at the Hillcrest Campus RFT-202611-00566 2026-11-19
10:00
2026-11-30
14:00
Servicing of Air Conditioners BEN241-2026-27 - 2026-11-20
11:00
Service, Repair and Replace the Faulty Air Condition, Fix , Repair and Replace the Broken Security Lights, Replace Broken Ceiling Board, Paint the Ceiling Board at Nyangwini Training Centre R/S/2627/596 2026-11-25
12:00
2026-11-30
11:00
Service, Repair and Replace the Faulty Air Condition, Fix, Repair and Replace the Broken, Paint the Interior Walls, Paint the Ceiling Board at the Umuziwabantu Local Office (izingolweni) R/S/2627/599 2026-11-25
09:00
2026-11-30
11:00
Service, Repair and Replace the Faulty Air Condition, Fix, Repair and Replace Broken Window Glass Pane, Paint the Interior Walls, Paint the Ceiling Board at Umzumbe Local Office R/S/2627/597 2026-11-25
14:00
2026-11-30
11:00
Replace the Faulty and Malfunctioning Air Conditioners at Vryheid Laboratory R/S/2627/2408 2026-11-20
10:00
2026-11-27
11:00
Provision of Service, Maintenance and Repairs of Air-conditioners and Refrigeration Equipment for a Period of One (1) Year at Various Nhls Labs in Limpopo RFQ NO: 0162956_2026/27 - 2026-11-27
11:00
For the Supply, Deliver and Installation of Air Conditioners in Ermelo Depot TFR/2026/08/0005/114637/RFQ - 2026-11-27
10:00
Request for Insallation of Airconditioning System at Nicd at Nicd Sandringham. 192754/26-27 2026-11-20
11:00
2026-11-27
11:00
Rfq 1948596 RFQ 1948596 2026-11-20
11:00
2026-11-27
11:00
Rfq Nos 0002278/1723071/2013937/0007354/0002279/0002785/0004834 RFQ NOs 0002278/1723071/2013937/0007354/0002279/0002785/0004834 - 2026-11-30
11:00
Sanbi Requires a Service Provider for the Supply and Installation of Air-conditioning Units in Sanbi Kwazulu Natal National Botanical Garden Q12151/2026 - 2026-11-27
11:00
Supply, Fit and Install Aircon as Per Scope at Richards Bay Lighthouse TNPA/2026/11/2483/14269/RFQ PPA 173236 - 2026-11-25
16:00
Removal of an Old Air Conditioner & Supply and Install New Unit at Phc Pharmacy OTH 180-26-27 - 2026-11-16
11:00
Servicing of Air Conditioners BEN241-2026-27 - 2026-11-20
11:00
Request for Service Provider for Supply and Installation of Aircon at Holy Cross Lab RFQ NO: 0000335/0121364/0121360/0121361/0121388 - 2026-11-19
11:00
Supply and Installation of 2x Aircons at Pe Micro Lab. RFQ NO: 0122305 - 2026-11-23
11:00
Supply & delivery of 2x Air Conditioning Units RFQ/OBP318/2026/27 - 2026-11-16
11:00
Servicing of Air Conditioners: Closing Date: 19 November 2026 B21/2026/27 - 2026-11-19
12:00
Remove, Supply & Delivery of Air Conditioner: Closing Date: 19 November 2026 B19/2026/27 - 2026-11-19
12:00
Repair of Hvac at Female Ward MSH182-26-27H OVER 1 - 2026-11-13
11:00
Contractor Appointment for the Installation of Preconditioned Air Units for the Purpose of Cooling Passenger Loading Bridges at King Shaka International Airport. RFQ 30385 2026-11-20
10:00
2026-11-30
16:00
Design, Manufacture, Supply, Delivery, Installation, Testing and Commissioning of Ventilation Systems for Compressor Houses for Transnet Engineering at 10 Different Locations (jhb Germiston Wagons Depot, Jhb Sentrarand Wagons, Jhb Springs Diesel Locomotiv TE/2026/06/2156/6779/RFP 2026-11-19
11:00
2026-12-09
12:00
Appointment of a Suitable Service Provider to Do Maintenance,repair and Re-gas of Air Conditioner at Civic Centre. RFQ.INF.11.49 43555-(16/2/1) - 2026-11-26
12:00
Eng5012-2026 Vredenburg Hospital ENG5012-2026 2026-11-20
11:00
2026-12-01
11:00
Invitation to Submit Formal Written Price Quotation for Supply, Deliver, and Installation of Insulated Modular Wall Panels for Cold Storage and Food Processing Rooms for Table Mountain National Park -sanparks 31869/TMNP/2026-27RRRRR - 2026-11-26
11:00
Centlec (soc) Ltd (hereafter Referred to as Centlec), a Municipal Entity Distributing Electricity in Mangaung Metropolitan Invites Suitable Professional Bidders for Repairs, Maintenance, Servicing, Replacement, Supply of Spares, Supply and Installation of Air-conditioning, Refrigeration Units and Extractor Fans for Centlec Owned, Rented Offices and Sites for a Period of Thirty-six (36) Months. CD30/2026 - 2026-12-14
11:00
Design, Manufacture, Supply, Delivery, Installation, Testing and Commissioning of Ventilation Systems for Compressor Houses for Transnet Engineering at 10 Different Locations (jhb Germiston Wagons Depot, Jhb Sentrarand Wagons, Jhb Springs Diesel Locomotives, Wagons Ermelo, Locomotive Pyramid South Jhb, Wagons Capital Park Pretoria, Locomotive Eld Sentrarand Johannesburg, South Dunes, Locomotive Insezi Richards Bay and Locomotive Ermelo). TE/2026/06/2156/6779/RFP 2026-11-19
11:00
2026-12-09
12:00
Request for Proposals to Be Listed in the City of Joburg Property Company Soc Ltd (jpc) Panel of Contractors for the Period of Three (03) Years Strictly for Mechanical Engineering (ME) Cidb Level 2 to 4 POP 09/2027FY/JPC 2026-11-20
11:00
2027-01-29
10:30
Rfq-supply & Install New Rate Hall Air-condition by 19 November 2026 SC 10110069 – 7000017646 2026-11-16
09:00
2026-11-19
12:00
Supply and Deliver Dehumidifier RFQ142/2027 - 2026-11-16
12:00
Request for Quotations – Supply, Delivery, Installation and Commissioning of One Air Cooled Chiller Including Maintenance for a Period of 3 Years at Sarao Hartebeesthoek Radio Astronomy Observatory Site in Gauteng SARAO HART 066-2026-27 2026-11-24
11:00
2026-12-02
11:00
Installation of Air-conditioners Security Mini Split Wall Bracket- Cage for City Deep Outdoor Wall Mounted Units H004L2711RFQ00242 - 2026-11-13
11:00
Skukuza Agriculture State Vet :repair and Service of 26x Air Conditions at Premises. NST26/11/11Q - 2026-11-13
11:00
for Appointment of a Service Provider for the Supply, Delivery, Installation, Testing and Commissioning of Air-conditioning Units at Ladysmith on a Once off Requirement TPL/2026/11/0004/115195/RFQ 2026-11-18
10:00
2026-11-25
10:00
Hvac Maintenance Services (3 Year) T62-11-26 2026-11-18
10:30
2026-11-25
11:00
Service to Air-conditioners at Maphumulo and Untunjambili Ems Bases LEM-081-26-27 - - 2026-11-12
11:00
Provisioning for the Supply,delivery, Maintenance, Repairs and Installation of Air Conditioners at Various Health Facilities in Nelson Mandela Bay Health District for a Period of 12 Months SCMU3-P26/27-1048-NMM - 2026-11-24
11:00
Appointment of a Service Provider for Maintenance of Air Conditioners at Lephalale Municipality as when Required for a Period of Three Years. Ref no:8/2/823 T48/2025-2026 - 2026-12-08
12:00
Supply, Delivery, Installation and Commissioning of One Air Cooled Chiller Including Maintenance for a Period of 3 Years at Sarao Hartebeesthoek Radio Astronomy Observatory Site in Gauteng SARAO HART 066-2026-27 2026-11-24
11:00
2026-12-02
11:00
Provisioning for the Supply,delivery, Maintenance, Repairs and Installation of Air Conditioners at Various Health Facilities in Nelson Mandela Bay Health District for a Period of 12 Months SCMU3-P26/27-1048-NMM - 2026-11-24
11:00
Request for Quotation (rfq) for the Supply, Delivery, Installation and Commissioning Of Air Conditioning Units to Various Buildings at the Csir Scientia Campus in Pretoria CSIR RFQ 6783/16/11/2026 - 2026-12-01
16:30
Western Cape College of Nursing at Boland College's Worcester Campus ENG2111-2026 2026-11-19
11:00
2026-11-30
11:00
Replacement of U/s Airconditioners LBWG/PQ/FASC/418/26R 2026-11-17
11:00
2026-11-24
11:00
Hvac/r Maintenance and Servicing of Existing Equipment for Dube Tradeport Corporation for a Period of 3 Years DTP/RFP/10/PRO/04/2026 2026-11-17
13:00
2026-12-11
11:00
Total Posts: 1055

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