Stewart Heating & Cooling - Royal Oak's Professional HVAC Services

We offer comprehensive HVAC installation, repair, and maintenance services for Royal Oak residents. This includes installing or replacing furnaces and air conditioners, repairing existing systems, and providing regular maintenance to ensure efficiency and longevity. We work with all major brands and are an authorized Trane dealer, using OEM parts with a one-year guarantee on all installations.

For Royal Oak homeowners experiencing smart thermostat issues, we provide troubleshooting and repair services to ensure proper communication with your HVAC system. For dirty condenser coils—common in our area due to seasonal debris—we include thorough cleaning during our maintenance visits to maintain system efficiency and prevent breakdowns. These services help address local climate challenges and keep your home comfortable year-round.

Annual maintenance helps Royal Oak homeowners maintain system efficiency, extend equipment lifespan, and prevent unexpected breakdowns during extreme temperatures. Our maintenance service includes cleaning critical components, checking system performance, and identifying potential issues early. With over 50 years of experience serving Metro Detroit, we understand the specific demands our local climate places on heating and cooling systems.