Heinanen Engineering, Inc. began in 2002 under the guidance of company owner Jeff Heinanen.

Mr. Heinanen is a University of Michigan graduate holding a Bachelor's Degree in Mechanical Engineering and has over of experience in the industry. He holds the premise that heating and cooling your home or business can be done more effectively and efficiently than previous industry practices have allowed.

Our corporate motto, “Cooling, Heating, Helping”, represents our commitment to making every part of your HVAC project a comfortable, supportive experience. We strive to deliver the highest quality products and services and give our customers confidence in a job done right.

In every project undertaken, HEI has grown and improved and we continue to do so today. Perfection as a goal is said to be unattainable, however, it is certainly not fruitless.

In our short history, HEI has been recognized for excellence and achieving a higher standard of customer satisfaction. We are proud of our accolades and feel they reflect the dedication and respect we have for the work we do.

2011 South Lyon Chamber of Commerce Recognition

In 2011, Heinanen Engineering, Inc. was recognized for contributions to the community and an outstanding professional record.

2010 Better Business Bureau Blue Ribbon

Heinanen Engineering, Inc. received the BBB Blue Ribbon award for exceptional consumer satsifaction.

2005 Detroit-Metro Premier HVAC Finalist

In 2005, Heinanen Engineering, Inc. was named in the top five HVAC companies in southeast Michigan by WDIV Channel 4.