License Information


Mechanical Contractor
License #7112735

Boiler Installer's
License #315062

Residential Builders' and Maintenance and Alteration Contractor
License #2101172267

NATE Certified
CSD-1 Code Accreditation

State of Michigan License Check

Builders License Check


Monday - Friday | 8:30 AM to 5:00 PM

Read what people are saying about Dean Mechanical.

Doug did a wonderful job doing maintenance and repairs.

Steve H. – Plymouth (January 2016)

My Neighbor, Wally, wanted to thank you for the prompt service and to let you know that he will recommend Dean Mechanical to all his friends and family. He also said Doug was very personable.

Gary J. - Redford (September 2015)

Doug worked so hard and diligently. I was impressed with his respectful attitude, his congeniality, and his work ethic. You are very lucky to have him.

Virginia S. – Birmingham (August 2015)

We had such a nice experience with Marcus. He was efficient and pleasant.

Don F. – South Lyon (June 2015)

Doug did a wonderful presentation and explained things well. And thank you to Shaun and Marcus. I am very pleased with the A/C and furnace installation.

Mark B. - Livonia (May/June 2015)

In a few days I'll be moving out of state. I just wanted to first say a BIG thank you to the Dean Mechanical team for all of the great, reliable work and service you guys have provided over the years! You guys are hands down the best in the biz. I'll be leaving your contact info for the new owners and recommend that they continue to use you guys. Thanks again for everything!!!

David R. - South Lyon (April 2015)

Great customer service! Never a problem or complaint with any work they have done.

Linda F. - Livonia (August 2014)

I can't say enough good things about this company and the people who are employed with them. Dean, himself, is one of the most honest and trustworthy people I have ever known. Beth is not only his wife, but a competent and resourceful helper in this business. I have personally dealt with two of the employees at my home, and their work is exemplary. I have referred this company to friends and relatives, and they have been pleased. If you are looking for someone to do a complete and thorough job (with clean up), don't look any further than DEAN MECHANICAL. Dean has personally come out when I have had an emergency.

Pat O. - Farmington Hills (March 2014)

We are thankful for the work Shaun was able to do at our home to avoid a "freeze-up" and more. We are trusting he will be able to complete the rest "in due time". I hope you realize how blessed you are to have a guy like Shaun working for you!

Bob D. - Detroit (March 2014)

Very Happy with furnace. Furnace installed last July. Gas bills are noticeably lower for my 1400 sq ft home.

Robert B. - Troy (February 2014)

90% of Our Customers Are From Referrals

A BIG Thanks from the kids and I to Dean Mechanical for great service! They came highly recommended by many people and I can see why. They have earned us as lifelong customers. Friendly, fast, affordable... Shaun did a great job! It is a relief to have our heat back in this freezing weather.

Laurie D. - Westland (January 2014)

Great help in this awful weather. Nice to have courtesy and kindness!

Kristi B. - Dearborn (January 2014)

Shaun and his crew did an excellent job on installing and removing my furnace. They were extremely courteous, and explained every detail of operation. Thank you.

Joy P. - Dearborn (January 2014)

Dean Mechanical provided me with great, friendly service on the coldest day of the year. Doug was very friendly and knowledgeable about the problem with my furnace and was able to get my furnace fixed.

Kathy P. - Dearborn (January 2014)

Your opinion is very important to us. We appreciate your feedback and will use it to evaluate and render improvements.

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  • Location

    29228 Lyon Oaks Dr.
    Wixom, MI 48393


    Mon – Fri | 8:30AM – 5:00PM
    *Saturday | 8:30 AM to 1:00 PM
    *By appointment only

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