HVAC events are being carried out in various location throughout the globe to encourage the meetings of vendors and customers as well as to showcase the latest technology in the field of heating, ventilation, air conditioning and refrigeration.

The regular events that are being exhibited are the ASHRAE shows, an annual events organised by American Society of Heating, Refrigerating, and Air-Conditioning Engineers, Inc. The events are usually held in the early and middle of the year.

In Europe, the big event held bi-annually is the Mostra Convegno Expocomfort held in Milan, Italy. The next event will be held from 12th-15th Mar, 2024.

See the listing below for a complete events and plan your schedule to attend them. You will definitely gain and learn from the latest development of HVACR.

HVAC Events Listing

ACCA 2023 Conference & Expo

Start: April 2nd, 2023
End: April 5th, 2023
Venue: New Orleans Marriot, New Orleans, LA., USA

China Refrigeration CR 2023

Start: April 7th, 2023
End: April 9th, 2023
Venue: Shanghai New International Expo Center, Shanghai, China

Description: The 34th International Exhibition For Refrigeration, Air-Conditioning, Heating and Ventilation, Frozen Food Processing, Packaging and Storage 

HVAC & Refrigeration Live 2023 Annual

Start: April 18th, 2023
End: April 19th, 2023
Venue: ExCel London, London, U.K.

This HVAC Show in U.K. is back after an absence of more than 2 years due to the pandemic.

Ammonia and C02 Refrigeration Technologies 2023

Start: April 27th, 2023
End: April 29th, 2023
Venue: Ohrid, R. Macedonia

ISH China & CIHE 2023

Start: May 11th, 2023
End: May 13th, 2023
Venue: New China International Exhibition Center, Beijing, China

14th IEA Heat Pump Conference 2023

Start: May 15th, 2023
End: May 18th, 2023
Venue: Renaissance Chicago Downtown Hotel, Chicago, IL, U.S.

ASHRAE 2023 Annual Conference

Start: June 24th, 2023
End: June 28th, 2023
Venue: Tampa, Florida, USA

MegaClima Expo Nigeria 2023

Start: July 11th, 2023
End: July 13th, 2023
Venue: Landmark Centre, Lagos, Nigeria

HVACR Vietnam 2023 –  The 15th International trade exhibition on HVAC, Refrigeration & Smart building technologies

Start: July 25th, 2023
End: July 27th, 2023
Venue: International Convention Center (ICE), 91 Tran Hung Dao Street, Hanoi, Vietnam

Refri Americas 2023

Start: July 26th, 2023
End: July 27th, 2023
Venue: Puerto Rico Convention Center, San Juan, Puerto Rico

AVAI China 2023 – Guangzhou International Refrigeration, Air Conditioning Ventilation & Cold Chain Technology Expo

Start: August 8th, 2023
End: August 10th, 2023
Venue: Guangzhou China Import and Export Fair Complex

IFA Berlin 2023

Start: Sept 1st, 2023
End: Sept 5th, 2023
Venue: Messe Berlin Exhibition Grounds, Berlin, Germany

MARVEX-Air Conditioning, Refrigeration & Ventilation Expo, Malaysia

Start: Sept 6th, 2023
End: Sept 9th, 2023
Venue: Kuala Lumpur Convention Centre, Kuala Lumpur

Febrava 2023

Start: Sept 12th, 2023
End: Sept 15th, 2023
Venue: Sao Paulo Expo, Brazil

AHR Expo Mexico 2023

Start: Sept 19th, 2023
End: Sept 21st, 2023

Refrigeration & HVAC Indonesia 2023

Start: 20th Sept 2023
End: 22nd Sept 2023
Venue: Hall A1,A2,A3,D1 – Jakarta International Expo,
Kemayoran Indonesia

European Heat Pump Summit 2023

Start: Oct 24th, 2023
End: Oct 25th, 2023
Venue: Exhibition Center, Nuremberg, Germany

RACC Ningbo 2023 (China International Air Conditioning, Heating, Ventilation, Refrigeration and Cold Chain Expo)

Start: Oct 25th, 2023
End: Oct 27th, 2023
Venue: Ningbo International Expo Center. No.181 Huizhan Rd, Qinzhou District, Ningbo, Zhejiang

ISK-Sodex – International HVAC&R, Insulation, Pump, Valve, Fitting, Water Treatment, Fire Prevention, Pool and Solar Energy Systems Exhibition

Start: Oct 25th, 2023
End: Oct 28th, 2023
Venue: Istanbul Expo Center, Istanbul, Turkiye

MegaClima Expo Algeria 2023 – 2nd International Air Conditioning & Refrigeration Exhibition

Start: Nov 13th, 2023
End: Nov 15th, 2023
Venue: Safex Expo Center, Algeria

Climatizacion C&R 2023 – International Air-Conditioning & Refrigeration Exhibition

Start: Nov 14th, 2023
End: Nov 17th, 2023
Venue: IFEMA Madrid, Spain

HVAC R Expo 2023

Start: Dec 4th, 2023
End: Dec 7th, 2023

Venue: Dubai World Trade Centre, UAE

2024 International Consumer Electronics Show (CES) – Dates Revised, event will end a day earlier than scheduled

Start: January 9th, 2024
End: January 12th, 2024
Venue: Las Vegas, Nevada & Digital

ASHRAE 2024 Winter Conferences

Start: Jan 20th, 2024
End: Jan 24th, 2024
Venue: Chicago, IL, USA

AHR Expo 2024  – Explore the latest trends and applications in HVACR Technology

Start: Jan 22nd, 2024
End: Jan 24th, 2024
Venue: Chicago, IL, USA 

ACREX India 2024 

Start: Feb 15th, 2024
End: Feb 17th, 2024
Venue: India Expo Mart, Greater Noida, Delhi NCR, India

HVAC R Expo Saudi 2024

Start: Mar 3rd, 2024
End: Mar 6th, 2024
Venue: Riyadh Front Exhibition & Conference Center, Saudi Arabia

Time: 4pm-10pm daily

Mostra Convegno Expocomfort 2024

Start: Mar 12th, 2024
End: Mar 15th, 2024
Venue: Fiera Milano, Milan, Italy

REVAC 2024

Start: June 26th, 2024
End: June 28th, 2024
Venue: Kuala Lumpur Convention Centre, KL, Malaysia

The REVAC 2022 will be a part of the ASEAN M&E SHOW. We are one of the media partners for this event in Malaysia.

Expo Frio Calor Argentina 2024

Start: August 2024
End: August 2024
Venue: Centro Costa Salguero, Buenos Aires, Argentina

Chillventa 2024 – Refrigeration, AC & Ventilation, Heat Pumps Exhibition

Start: Oct 8th, 2024
End: Oct 10th, 2024
Venue: Nuremberg, Germany

AHR Expo 2025  – Explore the latest trends and applications in HVACR Technology

Start: Feb 10th, 2025
End: Feb 12th, 2025
Venue: Orlando, Florida, USA

ISH 2025 – Trade Fair For HVAC and Water

Start: Mar 17th, 2025
End: Mar 21st, 2025
Venue: Frankfurt am Main, Germany

Editorial Contributors
Alora Bopray

Alora Bopray

Staff Writer

Alora Bopray is a digital content producer for the home warranty, HVAC, and plumbing categories at Today's Homeowner. She earned her bachelor's degree in psychology from the University of St. Scholastica and her master's degree from the University of Denver. Before becoming a writer for Today's Homeowner, Alora wrote as a freelance writer for dozens of home improvement clients and informed homeowners about the solar industry as a writer for EcoWatch. When she's not writing, Alora can be found planning her next DIY home improvement project or plotting her next novel.

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Roxanne Downer


Roxanne Downer is a commerce editor at Today’s Homeowner, where she tackles everything from foundation repair to solar panel installation. She brings more than 15 years of writing and editing experience to bear in her meticulous approach to ensuring accurate, up-to-date, and engaging content. She’s previously edited for outlets including MSN, Architectural Digest, and Better Homes & Gardens. An alumna of the University of Pennsylvania, Roxanne is now an Oklahoma homeowner, DIY enthusiast, and the proud parent of a playful pug.

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