ℹ️ This listing has not been claimed by the business owner. Information shown
is compiled from public records and may not be current.
Claim this listing to update your business information.
GeoStar Mechanical is a geothermal-focused HVAC contractor based in Galesburg, Michigan, serving Kalamazoo and southwest Michigan for residential and commercial clients. The company self-describes as specializing in geothermal systems, designing, installing, and servicing ground-source heating and cooling that leverages the consistent ground temperature of southern Michigan for efficient, sustainable climate control. GeoStar handles new geothermal installations, repairs, and maintenance, and offers directional drilling for loop installations where conventional vertical or horizontal boring is not feasible. It also provides hybrid heating and conventional HVAC including furnace and air-conditioning installation, water heaters, repair, and maintenance for homes and businesses across the region.
Bundle 4 audit 2026-05-28
Geothermal heat pump installations in Michigan require specific permits and compliance with state regulations regarding well drilling, loop installation, and refrigerant handling. Contact your local building department for specific requirements in your area.
Your request goes straight to Geostar Mechanical. You'll hear from them directly, usually within 1-2 business days.
✓
Quote Request Received
Thanks — we'll review your request and forward it to up to 3 verified IGSHPA installers in Galesburg within 1 business day. They typically respond within 1–2 business days after that.
If you need to reach Geostar Mechanical directly: (269) 484-0444
Geothermal heat pump installations in Michigan may require drilling permits, environmental site assessments, and compliance with local well and thermal energy regulations. Requirements vary by jurisdiction and system type (vertical, horizontal, open-loop). Contact your local municipality, state energy office, or a licensed geothermal installer for specific permitting requirements in your area.
