Oakland County’s Hometown Heating & Cooling Experts

Heating and Cooling in Southeast Michigan

As a premier Heating & Cooling company in Southeast Michigan, Stewart Heating and Cooling is dedicated to serving our residential and commercial customers with the highest quality HVAC service. Whether we’re providing furnace repair, air conditioning replacement, or any other type of heating and cooling service, your satisfaction with us is critical to our success!

We aim to bring depth of knowledge, convenience, trustworthiness, good value, and impeccable quality to every customer relationship. Call Stewart when you are ready to schedule your next heating and cooling service.


For more than 50 years, we have helped homes warm up during the winter months in Metro Detroit with our residential furnace services. For furnace installation, furnace repairs or furnace maintenance, customers turn to our experienced technicians to receive high-quality service at a great price.


We at Stewart Heating and Cooling are a full-service HVAC provider that has served the cooling needs of Metro Detroit for over 50 years. From repair and maintenance to installation, we are dedicated to providing residents with air conditioning that can improve their indoor air quality.

Maintenance Program

Maintaining your HVAC system properly and regularly is important. At Stewart Heating and Cooling, we recommend having your system checked at least once every year to identify any existing issues and prevent potential issues from occurring in the future. Maintaining your furnace and air conditioning systems every year ensures efficient operation and increases their lifespan. Additionally, it is the best economic investment you can make for your system.

Financing Available

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Commercial HVAC Services

Over the past 50 years, Stewart Heating and Cooling have installed and serviced indoor comfort technology in the Stewart Heating and Cooling area. Not only do we understand the technology and its proper application, but also our market, the scope of our work, and the implicit need for service after the sale! HVAC systems are living, breathing systems that have a profound effect on the positive experience of your clients or employees when they are inside your building. Discover what high-quality contractors and business owners already know by choosing Stewart! Look no further for your HVAC needs!

For your commercial building, we service ALL BRANDS.