Air Conditioning, HVAC, Refrigeration and Heating Tenders

119Open Tenders
54Closing This Week
42Added 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: 1042
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Tender Title Tender Number Briefing Date Closing Date
For the Operations and Maintenance of the Toll Plazas on the National Route N2 North (retender) (contractor) NRA 2026/0757 2026-11-15
12:00
2026-12-04
11:00
Re-advert: Quotations Are Hereby Invited for the Appointment of a Service Provider with a Cidb Grading of 1me or Higher for the Supply, Installation, Replacement, Maintenance and Repairs of Air Conditioning, Air Cooling, Refrigeration and Mechanical Venti RE-ADVERT: IDS (B&M) 04/2027 - 2026-11-13
11:00
Appointment of a Professional Service Provider to Assess and Design the Upgrade and Refurbishment of the Existing Hvac System at the Animal Annexe Facility, Nicd Sandringham Campus RFQ NO: 1934824/26-27 2026-11-16
10:00
2026-11-23
11:00
Supply and Delivery Plastic Chairs for Halls for a Period of 24 Months. Supply and Deliver Container Units for Bus Rank. Supply and Installation, Repairs, Service and Maintenance of Air Conditioning Units on Municipality Owned Properties for a Period of 36 Months. Provision of Deep Cleaning Services for Municipal Properties for a Period of 36 Months. JPP-B-01-10-26 - 2026-12-04
12:00
Supreme Pmburg New Magistrate Court-service and Repair 52 Air conditioning Units Not Working DBNQ/ID-3296502 - 2026-11-20
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 2026-11-16
13:00
2026-12-11
11:00
After Service Repair Hvac ESW 207 - 2026-11-13
11:00
Supply and Install Air Conditioner-gateway Clinic ESW 219 - 2026-11-13
11:00
Supply and Install Airconditioners X21 ESW 220 - 2026-11-13
11:00
Replacement of 15kw Motors MGM 097 26 27 2026-11-12
11:00
2026-11-16
11:00
Nrf-saasta Wishes to Appoint a Suitably Qualified and Experienced Service Provider with a Minimum Cidb Grade 2 Me or Higher for the Supply, Delivery and Installation of New Air-conditioning Units, Removal of Existing Units, and Provision of Maintenance Services for a Period of 24 Months, on an As-and-when-required Basis, at the Didacta Building. RFQ/NRF-SAASTA 129/2026/2027 2026-11-13
10:00
2026-11-23
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/2026/11/0003/115163/RFQ 2026-11-13
10:00
2026-11-20
16:00
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/2026/11/0003/115163/RFQ 2026-11-13
10:00
2026-11-20
16:00
Rfq Gp 2372 - Supply and Installation of Air Conditioners to Nhls Laboratories - Dgm RFQ GP 2372 - 2026-11-20
11:00
Appointment of a Suitable Panel of Heating, Ventilation and Air Conditioning (hvac) Specialist to Assist with Repair, Maintenance, Assessments, Replacements and New Installations of Hvac Systems Which Are Situated in All Nine (9) Provinces on an As-and-wh Bid SAWS-490/26 - 2026-12-01
11:00
Appointment of a Service Provider to Supply and Installation of Airconditioning Units at Nhls Various Labs GP2372 - 2026-11-20
11:00
Supply and Installation of Extraction System for the Boiler Workshop at Skills Academy CO/SKL/11/2026 2026-11-17
10:00
2026-11-24
11:00
Dmsa/dhogb/2026/01 Replacement of Gutters & Ceilings and Installation of New Air Conditioning Units at Ditsong Head Office Gamohle Building DMSA 06- 2026/27 2026-11-13
11:00
2026-11-20
11:00
Supply and Delivery of Refrigeration Tools, Materials and Equipment for the Sanae Iv. Antarctica 2026/2027 Maintenance Voyage 600E/S035 - 2026-11-13
11:00
Bid Documents: Project Name: Panel of Three (3) Service Providers for the Provision of Air-conditioners Maintenance and New Installation. MATAT/2026/2027-26 - 2026-11-23
10:00
Appointment of a Suitable Panel of Heating, Ventilation and Air Conditioning (hvac) Specialist to Assist with Repair, Maintenance, Assessments, Replacements and New Installations of Hvac Systems Which Are Situated in All Nine (9) Provinces on an As-and-when Required Basis. Bid SAWS-490/26 - 2026-12-01
11:00
Supply, Fit, Install, Test and Commission New Aircons for Phelophepha Coaches - Compulsory Site Briefing TE/2026/06/2594/7937/RFP 2026-11-12
09:00
2026-11-20
16:00
Repair Therapy Hvac MSH182-26-27 - 2026-11-06
11:00
Supply and Install Air Conditioner 24000 Btu and 9000 Btu BET0237 - 2026-11-09
11:00
Request for Service Provider for Supply and Installation of Aircon at Holy Cross Lab RFQ NO: 0000335/0121364/0121360/0121361/0121388 (B) - 2026-11-19
11:00
Rfq 0000335/0121364/0121360/0121361/0121388 (b) RFQ 0000335/0121364/0121360/0121361/0121388 (B) - 2026-11-19
11:00
Inspection, Servicing, Cleaning, Testing, Fault Diagnosis and Maintenance of Air-conditioning Units at Ixopo Waterworks and Ma Mhlabatshane Water Works. Q27/250/NM - 2026-11-19
15:00
Supply, Delivery and Installation of Ventilation RFQ-1022-2026-11-210951 2026-11-11
12:30
2026-11-18
16:00
Suppy and Deliver and Instal Hvac Air -options Modez No:mah6 Air -handling Unit and Control Panel RFQ-1022-2026-11-211115 2026-11-11
12:30
2026-11-18
12:30
Justice: Durban Magistrate Court: Service, Maintanance and Repair of All Hvac System for a Period of 3 Months DBNQ26/11/01 - 2026-11-17
11:00
Justice: Durban Magistrate Court: Service, Maintanance and Repair of All HVAC System for a Period of 3 months DBNQ26/11/01 - 2026-11-17
11:00
After Service Repair Cold Room & Freezer Room sah 224 - 2026-11-09
11:00
Supply, Deliver & Install New Air Conditioners COS143-26-27 - 2026-11-05
11:00
Airconds for Libraries MN397-2026 - 2026-11-10
12:00
Durban Magistrate Court DBNQ26/11/01 - 2026-11-17
11:00
Invitation to Submit a Quotation for the Assessment, Repair and Upgrade of the Air Extraction System at the Lung Room Grossing Station, Pathology Department, Nioh Building, Braamfontein RFQ No:206062 2026-11-09
10:00
2026-11-20
11:00
Tender Document Hire Items for Council Inaguaration of New Cllrs Re Advert 7508-7509-7507 - 2026-11-10
12:00
Service to Central Airconditioning Unit ETK218.10.26-27pdf 2026-11-05
09:00
2026-11-10
11:00
Supply, Deliver & Install New Air Conditioners COS143-26-27 - 2026-11-05
11:00
Invitation to Submit a Quotation for the Assessment, Repair and Upgrade of the Air Extraction System at the Lung Room Grossing Station, Pathology Department, Nioh Building, Braamfontein RFQ NO: 206062 2026-11-09
10:00
2026-11-20
11:00
Supply, Installation, Repairs, Service and Maintenance of Air Conditioning Units on Municipality Owned Properties for a Period of 36 Months (re-advertisement) JPP-B-03/03/26 - 2026-12-04
12:00
Maintenance, Repairs and Servicing of Air Conditioners for 36 Months EEC/TO7/2026 - 2026-11-23
11:00
Supply and Install Aircons for Naval Base Durban Building 65 & 69 NBS/FAC/134/26 2026-11-09
11:00
2026-11-27
11:00
Bloemfontein Supreme Court of Appeal: Replacement of Non-functioning Air-conditioning Plants and Chillers. BL26/011 - 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 - 2026-11-16
16:30
Request for Supply and Install Air Conditioners to Various Laboratories in Ehlanzeni Bu and Limpopo Region RFQ 1924067/0162011/0134259/0162927 2026-11-10
09:00
2026-11-17
11:00
Supply of 1x Aircon Compressor Unit for Carrier Air Conditioner 12000btu, Installation and Configuration Location Control Room TPL/2026/07/0533/9677/RFQ 2026-11-06
10:00
2026-11-13
16:00
East London and Surrounding Area – Servicing, Maintenance & Repairs of Air Conditioning Equipment for 4 Months GQEQ2026/2027/135 - 2026-11-12
11:00
Gqeberha and Surrounding Area – Servicing, Maintenance & Repairs of Air Conditioning Equipment for 4 Months GQEQ2026/2027/134 - 2026-11-12
11:00
Supreme Court Of Appeal: Replacement Of Nonfunctioning Air Conditioning Plants And Chillers BL26/011 - 2026-11-24
11:00
Total Posts: 1042

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