Don't leave your indoor comfort needs to just any HVAC company. A-1 Mechanical Heating & Cooling offers comprehensive heating, cooling, and indoor air quality services you can trust throughout the Lansing and Grand Rapids area. Contact us today to schedule an appointment.

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Healthy Home Solution system for Up to $3,000 Off*

Offer ends 6/30/2021. Offer cannot be used on previous purchased equipment. Offer valid only on estimates from 4/12/2021-6/30/2021. Offer qualifies on select equipment. Call for more details. *Factory rebates up to $1525 + utility rebate up to $925 + Tax Credit up to $500
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A-1 Mechanical Heating & Cooling is proud to offer the residents of Grand Rapids and Lansing with a full range of HVAC solutions.

Our technicians provide maintenance, repair, and installation services for heating, air conditioning, and indoor air quality equipment, as well as 24-hour emergency service. Our staff is committed to satisfying every customer by restoring comfort to their home or business.
Contact us today for more information.

A-1 Mechanical

Maintenance Plans

Year-Round Comfort

Rest comfortably – A-1 Mechanical keeps your heating and cooling systems in shape, season after season, with our maintenance plans.

A-1 Mechanical | Testimonials SplitA-1 Mechanical | Testimonials Split
Why A-1 Mechanical?

Our Air Conditioner went out and we called A-1 Mechanical to get help. Our service person Brett was OUTSTANDING!

- Jessica T., Yelp

Fast service. Parts were received in timely manner and installation was prompt. Service was explained and demonstrated its function. Very happy.

- Brad R., Google

Great company to work with. Very responsive 4 yrs after installation. Great technicians. Definitely recommend!!

- Doug F., Facebook

I called after hours and spoke to a machine, but they called me back bright and early the next day to set up an appointment. The technician who came out to my home was friendly and worked quickly, and cautioned me about the need for more frequent servicing without giving me a “hard sell” or being pushy.

- Michael J., Facebook
A-1 Mechanical | BNIA-1 Mechanical | BNI
A-1 Mechanical | NATE North American Technician ExcellenceA-1 Mechanical | NATE North American Technician Excellence
A-1 Mechanical | Carrier Factory Authorized DealerA-1 Mechanical | Carrier Factory Authorized Dealer
A-1 Mechanical | HBA Home Builders AssociationA-1 Mechanical | HBA Home Builders Association
A-1 Mechanical | QA HVAC New HomesA-1 Mechanical | QA HVAC New Homes
A-1 Mechanical | Energy StarA-1 Mechanical | Energy Star