Professional Affiliations and Awards
Doty Mechanical is a Member of ACCA, Air Conditioning Contractors of America.

ACCA, Air Conditioning Contractors of America, is the largest association of HVACR contractors and is the preferred service provider for members in all 500 states worldwide.

Current Board Member, Past President (2006/2007) Michigan Chapter ACCA

Doty Mechanical is a member of GLHBA, the Greater Lansing Home Builders and Remodelers Association.

Current Finance Committee Member, Past  Board of Directors, past Treasurer, 27 year member, Greater Lansing Home Builders Association

Doty Mechanical is a member of MAHB, the Michigan Association of Home Builders.

Current Region Board of Directors, 27 year member, Michigan Home Builders Association

Doty Mechanical is Michigan Saves Authorized Contractor!

Michigan Saves Authorized Contractor, Michigan Saves Home Energy Loan Program

Additional Affiliations

Additional Awards

  • Recipient, 1999 Entrepreneurial Award of Greater Lansing, for Service, (while owners of A-1 Mechanical), The Greater Lansing Business Monthly
  • Recipient, 2005 Leadership Award, Carrier Great Lakes
  • Recipient, 2006 Outstanding Service Award, Greater Lansing Home Builders Association
  • Recipient, 2007 Leadership Award, Carrier Great Lakes
  • Recipient, 2007 Infinity Air Purifier Sales- Outstanding Achievement, Carrier Great Lakes
  • Awarded Carrier Factory Authorized Dealership Status in 2009
  • 2020 and 2023 Carrier Presidents Award Winner
We’re Here to Help!

Our team is ready & available. Let us know how best to assist you.

Competent & Professional

Quick response to diagnose the problem, heat exchanger replaced 2 days later. Extremely competent and professional. Highly recommended!

Took Care of Us Bigtime

Doty took care of us bigtime. From our initial call to scheduling service and then doing a great job fixing our furnace, it couldn’t be done in a more professional and pleasing manner!

Professional, Punctual

They took care of installing a new A/C. Best quote out of 5 different companies and they offered the Carrier I wanted. Very professional, punctual, kept everything clean and my A/C is working like a charm.

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