Martelle HVAC | Emergency HVAC Services in Rochester Hills, MI

Owner Tom brings a rare combination of hands-on contracting, advanced certifications, and design experience to every job. As a licensed mechanical contractor, Certified Gas Engineer, and former instructor, he doesn't just install systems—he understands how to integrate them perfectly for your specific Rochester Hills home or business. His background in appliance design and patent work means he focuses on long-term efficiency and reliability, not just quick fixes.

Carbon monoxide safety is a critical local concern, especially with older furnaces. As a Certified Gas Engineer, Tom conducts thorough inspections of your furnace's heat exchanger, venting, and combustion process during every maintenance visit. We emphasize the importance of proper ventilation and can install or recommend reliable CO detectors. Our approach is proactive; we identify potential risks before they become emergencies, ensuring your family's safety through the Michigan winters.

Absolutely. We specialize in integrating systems into unique applications, including garages, workshops, and light commercial spaces common in our area. We assess the insulation, usage, and size of the space to recommend a heating or cooling solution that provides consistent comfort without wasting energy. Whether it's a ductless mini-split for a finished garage or a more complex system, we apply our working knowledge to create a practical and efficient environment.