Macomb Township
Full residential and commercial HVAC service in Macomb Township, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
Sterling Heights
Full residential and commercial HVAC service in Sterling Heights, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
Shelby Township
Full residential and commercial HVAC service in Shelby Township, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
Utica
Full residential and commercial HVAC service in Utica, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
Clinton Township
Full residential and commercial HVAC service in Clinton Township, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
Warren
Full residential and commercial HVAC service in Warren, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
Fraser
Full residential and commercial HVAC service in Fraser, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
Roseville
Full residential and commercial HVAC service in Roseville, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
St. Clair Shores
Full residential and commercial HVAC service in St. Clair Shores, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
Chesterfield
Full residential and commercial HVAC service in Chesterfield, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
New Baltimore
Full residential and commercial HVAC service in New Baltimore, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
Washington Township
Full residential and commercial HVAC service in Washington Township, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
Romeo
Full residential and commercial HVAC service in Romeo, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
Troy
Full residential and commercial HVAC service in Troy, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
Rochester Hills
Full residential and commercial HVAC service in Rochester Hills, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
Oakland County
Full residential and commercial HVAC service in Oakland County, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
Wayne County
Full residential and commercial HVAC service in Wayne County, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
Macomb County
Full residential and commercial HVAC service in Macomb County, including furnace repair, AC installation, mini-split systems, water heater service, and preventative maintenance.
HVAC Services Throughout Metro Detroit
From the lakeshore communities of St. Clair Shores and Roseville to the growing neighborhoods of Macomb Township and Washington Township, Ayar Heating & Cooling delivers consistent, professional HVAC service. Our technicians are familiar with the homes, businesses, and equipment common to each community we serve — which means faster diagnosis, smarter recommendations, and dependable results.
We work with families in Sterling Heights, Shelby Township, Utica, Clinton Township, Warren, Fraser, Chesterfield, New Baltimore, Romeo, Troy, and Rochester Hills on everything from emergency furnace repair to complete heating and cooling system replacements. Commercial customers throughout Oakland County, Macomb County, and Wayne County rely on our team for rooftop units, unit heaters, tube heaters, and preventative maintenance agreements.
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