Diagnosing and repairing AC units can be complex. Finding a trustworthy and affordable HVAC contractor can also feel overwhelming.
At Great Lakes Heating & Cooling Services, we take the stress out of AC repairs. Our skilled technicians have the expertise to handle any issue, from minor fixes to complete system replacements. We prioritize fast and accurate repairs to minimize downtime and get your comfort back on track.
Contact us today for a free quote and experience the Great Lakes difference!

When your air conditioning fails, you need fast, reliable AC repair. Great Lakes Heating & Cooling provides prompt service for homes and businesses throughout Macomb, Oakland, St. Clair and Wayne Counties
We specialize in ductless mini split system installation and repair services. These systems are an excellent alternative to traditional HVAC systems and offer energy-efficient heating and cooling solutions for your home or business.
Great Lakes Heating & Cooling provides expert HVAC and plumbing services across Macomb, Oakland, St. Clair, Lapeer, and Wayne Counties. We work with both residential and commercial clients in major cities including Sterling Heights, Warren, Roseville, Rochester, Washington, Shelby Township, New Baltimore and Troy. Whether you need emergency AC repair or large-scale commercial HVAC installation, our team is ready to respond quickly throughout the region.
Please reach us at info@greatlakesheatingcooling.org if you cannot find an answer to your question.
We understand how uncomfortable a broken AC can be, especially during extreme heat. Great Lakes Heating & Cooling typically responds the same day, including after-hours for emergency AC services. Our goal is to get your system running quickly so your home or business stays cool and comfortable.
Yes! We repair all brands of air conditioners, so you can trust us to handle your system no matter the make or model. For furnaces, we specialize in Goodman, Amana, and Sure Comfort by Rheem, but also repair all other brands.
Absolutely. We provide AC repair for residential homes and commercial properties, including offices, retail spaces, and larger commercial buildings. No matter the size or complexity of your system, our experienced technicians have the skills and equipment to get the job done right.
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