D&G Heating and Cooling

Since 1954, D&G Heating and Cooling has been a family-owned and -operated HVAC service provider in Livonia, Michigan, dedicated to delivering reliable heating, cooling, and indoor air quality solutions. Our team of certified technicians specializes in the installation, repair, and maintenance of Bryant systems, ensuring every job meets rigorous quality standards. With over six decades of experience, we prioritize customer satisfaction through honest service, competitive pricing, and a commitment to exceeding industry benchmarks. Our Bryant factory-authorized status reflects our expertise in high-efficiency systems, while our 24/7 emergency services underscore our dedication to client comfort.

We serve residential and commercial clients across Southeast Michigan, offering tailored solutions for furnaces, air conditioners, boilers, and water heaters. Our maintenance plans extend equipment longevity, and our satisfaction guarantee reinforces our confidence in workmanship. By combining advanced training with a focus on innovation, we ensure systems operate at peak performance while minimizing energy costs. Our showroom in Livonia provides direct access to Bryant's premium product lines, and our financing options make quality HVAC solutions accessible. Through consistent service excellence, we have built a reputation as Michigan's trusted HVAC experts.