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Top-Rated Heating Service in East Lansing, MI

Heating System Repair & Replacement in East Lansing, MI

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


East Lansing, MI home and business owners choose A-1 Mechanical Heating & Cooling when they need quality heating services. If your furnace isn’t running at its best, call us for heater repair. We evaluate your heating system to find the source of the issue and take the time to help you understand the problem as well as the solution. When you need a new heating system, our Carrier factory-trained technicians deliver accurate installation of Carrier heating equipment. Protect your investment in home comfort with preventative maintenance for your heating system – ask us about our preventative maintenance plans.

We provide the following heating services in East Lansing, MI:

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The Best Heating Services in East Lansing, MI

East Lansing MSU Spartan Statue | A-1 Mechanical Service AreasEast Lansing MSU Spartan Statue | A-1 Mechanical Service Areas


We employ skilled East Lansing HVAC contractors who are certified in repairs for all makes and models of residential heating systems. Our standby technician is available 24/7 and can immediately locate the problem and fix it for you. Don’t wait until the problem becomes even more serious, difficult, and expensive to repair! Take advantage of our emergency furnace repair service anytime!

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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