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Our Manufacturers


 "Venmar CES Inc. has been manufacturing energy recovery equipment since 1952 from its two manufacturing facilities located in Canada at Saskatoon, Saskatchewan and St-Léonard-d'Aston, Quebec." We represent Venmar products in a primarily commercial setting. Piekunka Systems has been awarded with Outstanding Venmar Sales seven times from 1997 through 2004. On top of that, Venmar recognized Piekunka Systems as one of the Top Ten Sales Representatives for North America in 2009.


"ClimateMaster is the world's largest and most progressive manufacturer of Geothermal heat pumps. ClimateMaster has been designing and building equipment that enhances environments we live and work in every day for more than 50 years. In addition to Geothermal heat pumps, ClimateMaster offers the most extensive product line of water source heat pumps for use in a wide variety of applications. ClimateMaster products are built in the U.S.A." While working with ClimateMaster for the past 16 years, Piekunka Systems is a Certified ClimateMaster Trainer of Geothermal Systems.


"Since 1965, Rupp Air Management Systems has designed and manufactured direct-fired, gas heaters for commercial and industrial applications. From exhaust fans and air-turnover units, to heating and ventilation, equipment designed to meet your needs. Each piece of equipment undergoes a complete and stringent series of tests to ensure that the unit is durable and works reliably for years to come." Piekunka Systems has provided equipment for industrial, commercial, institutional and specialized industrial kitchen projects.


Technical Systems, Inc. is a manufacturer specializing in the production of hydronic, steam, refrigeration and replacement coils. "Technical Systems, Inc. is also a manufacturer specializing in the production of engineered compressorized cooling systems. Their extensive versatility enables us to provide product to a broad spectrum of standard and unique customer applications. Extensive knowledge and experience in refrigeration, fluid movement and air systems uniquely qualifies Technical Systems to 'Build Equipment to One Set of Specs…Yours.'"

"In countries around the globe, Dunham-Bush is creating innovative cooling solutions appropriate to the individual requirements of commercial buildings, schools, hospitals, airports, factories and residences. Dunham-Bush delivers the same customized, high performing, highly engineered cooling systems developed to take on the challenges of the 21st century world. For over 100 years, Dunham-Bush has done their part to keep the planet cooler and more comfortable."


" ClimaCool 


"Hays Fluid Controls, founded in 1865, has been committed to exceeding customer expectations, building high quality products, and providing a friendly safe environment for their employees to work in. Since 1963, Hays Fluid Controls has been the exclusive supplier to the US Navy for Automatic Flow Control Valves."