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Top-Rated Heating Service in Charlotte, MI

Heating Repair & Replacement in Charlotte, MI

A-1 Furnace Service Tech | A-1 MechanicalA-1 Furnace Service Tech | A-1 Mechanical


A-1 Mechanical Heating & Cooling provides complete heating services for homes and businesses in Charlotte, MI. When your heater or heat pump experiences performance issues, contact us right away. We diagnose heating system issues and perform trustworthy repairs, keeping you informed of what we are doing along the way. For new construction or existing home upgrades, our Carrier heating equipment is an excellent choice that gives you years of comfort. Our factory-trained technicians complete quality installations so your new heater operates as expected. Care for heating systems, old and new, with preventative maintenance from A-1 Mechanical.

We provide the following heating services in Charlotte, MI:

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The Best Heating Services in Charlotte, MI

Courthouse Charlotte | A-1 Mechanical Service AreasCourthouse Charlotte | A-1 Mechanical Service Areas


We have decades of experience to offer you and are dedicated to your complete satisfaction with our Charlotte heating services. As a family-owned and operated HVAC company, we know what it’s like to need help fast, so we make sure we respond as quickly as possible in a service van stocked full of parts when you need heating repairs.

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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.

State Capital Lansing MI -Testimonial | A-1 MechanicalState Capital Lansing MI -Testimonial | 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

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

- Doug F., Facebook

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

- Brad R., Google

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