Global Sales/Rental/Service/Parts


MAC, Inc. is the international leader in the manufacturing and supply of industrial and commercial air heaters. Our portable air heaters are engineered to withstand the harshest of cold weather environments, providing reliable heat when you need it the most. MAC, Inc. also offers parts, service, and manufacturing services to support our customers’ operations. With over 30 years of experience in the heating industry, MAC, Inc. is constantly innovating to create exciting new products that give your company an edge over the elements and your competitors.

Our office hours are Monday-Friday, 8AM-5PM Central Standard Time.

Flameless Heaters

Mac Flameless Heaters Check out our new line of
innovative flameless air heaters.

Indirect Fired Heaters

Mac Indirect Fired Heaters Check out our entire line of indirect
fired air heaters.


Manufacturing Services

Mac, Inc. Manufacturing Services Division Check out Mac Inc.'s Manufacturing
Services Division.



Call +1.800.272.4604
to speak to a representative 24 hours a day, 7 days a week

Office Hours
Mon-Fri, 8am-5pm CST