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Yale Mechanical Through the Years
1939
Yale Mechanical is founded with a vision to provide HVAC systems with unsurpassed quality and service
1940s
Yale Mechanical establishes company values and expertise that will stand the test of time
The War Years — installed oil heating system for barracks at Camp McCoy in Wisconsin
1950s
Installed one of the first large central air conditioning systems in the Leamington Hotel in downtown Minneapolis
Designed the first “Hot-Gas-By-Pass” system and “Ambient Lock-Out” control used in refrigeration systems
Moved to Clinton Avenue, South Minneapolis
1960s
Manufactured, patented, installed and serviced the “MYNAIR” spot coolers used around the world to condition space for mine workers
Formed a team of design/build contractors for turnkey design and installation of clean rooms for computer and aerospace industry
Created indoor/dry sump system to enable year-round operation of water cooled air conditioning equipment
1970s
Developed, manufactured and installed counter flow computer room air conditioning units for computer industry
Designed and installed Minnesota’s first central water source heat pump system
1980s
Yale Mechanical moves operations to larger facility in Bloomington, MN to meet demands of growing business
Yale lands its first national service account
1990s
Became the Twin Cities largest service provider for HVAC services
Completed Yale’s largest project to date – ADC World Headquarters
Completed our first large design/assist stand alone Tier 3 Data Center
2000s
Millwright division launched to enhance Yale Mechanical’s range of capabilities within the industrial market
Established an in-house piping fabrication shop
Plumbing division is established to offer this important service to customers
2010s
Acquired Roseville Plumbing & Heating
Yale Mechanical moves into an even larger building to meet the needs of its expanding operations
2020s
Acquired by Service Logic as part of a National Network of Services
Yale Mechanical celebrates 80 years
