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A-1 Mechanical HomeA-1 Mechanical Home

Top HVAC Contractors in Lansing and Grand Rapids

Since 1983, A-1 Mechanical Heating & Cooling has served the indoor comfort needs of home and business owners throughout the Greater Lansing area. Our complete service offering provides all you need to establish, maintain, and improve indoor comfort.

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$500 for your old equipment
Heating & Cooling Services

Receive up to $500 for your old equipment with the purchase of new equipment

Cannot be combined with other offers. Not valid on previously purchased equipment. Offer must be presented at time of sale. Offer ends 10/1/2020

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Lansing & Grand Rapids

A-1 Mechanical Heating & Cooling offers a complete range of heating services and air conditioning services, from new system installations, repairs, and annual maintenance plans that restore performance. Our staff is committed to satisfying every customer we serve, and we do so by offering industry-leading Carrier® HVAC equipment as well as the support services needed to implement these fine solutions in homes and businesses across Lansing and Grand Rapids.

Heating & Cooling Services | A-1 MechanicalHeating & Cooling Services | A-1 Mechanical

Voted #1 For Service and Durability

City Pulse of Lansing 2018
Air Conditioner Technician | A-1 MechanicalAir Conditioner Technician | A-1 Mechanical

Air Conditioner Not Working?

We are the #1 air conditioning repair company in Lansing and Grand Rapids. Our certified technicians can diagnose any issue.

Fix My AC Unit
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System Inspection

It’s never too late to schedule AC maintenance and have your home cooling system inspected before it gets too hot outside.

Inspect My System
Air Conditioning Products | A-1 MechanicalAir Conditioning Products | A-1 Mechanical

Need to Replace Your AC?

There are many reasons homeowners decide new air conditioning installation is necessary. We’ll help you find the right system.

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Maintenance CheckMaintenance Check

Offers

For heating, air conditioning, and indoor air quality help, contact A-1 Mechanical today.

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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
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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.

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Why A-1 Mechanical?
Testimonials

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