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28 Years
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Emergency
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Trusted HVAC Services in Ann Arbor, MI
CMR Mechanical is a family-owned and operated heating, cooling, and refrigeration company serving Dexter, MI and surrounding areas for over 20 years. Our team of certified technicians specializes in sustainable, energy-efficient HVAC solutions for residential, commercial, and industrial clients. We prioritize eco-friendly technology like heat pumps and geothermal systems to reduce environmental impact while maintaining comfort. Our commitment to exceptional customer service includes 24/7 emergency response, routine maintenance programs, and personalized consultations.

All technicians undergo rigorous background checks and training to ensure safety, professionalism, and technical expertise. We guarantee 100% satisfaction with all installations and repairs, including equipment from leading manufacturers like Trane and Mitsubishi. Our office staff provides seamless scheduling and support, treating every client like family. From boiler replacements to indoor air quality improvements, we deliver reliable solutions tailored to individual needs while maintaining clean workspaces and minimizing disruptions.
Services
Residential HVAC Commercial HVAC Geothermal Systems Boiler Services Air Quality Solutions
Details
  • Year established: 1998
Highlights and features
  • Family-owned business serving the community for over 20 years
  • Specialize in eco-friendly geothermal and heat pump technology
  • Offer 24/7 emergency HVAC service with rapid response times
  • Technicians certified for all major HVAC brand installations
  • 100% satisfaction guarantee on all equipment and service work
Associations and certifications
  • Diamond Preferred Contractor
What people say
Excellent service Professional technicians Prompt response Quality installations Knowledgeable staff
Services
Residential HVAC
We provide comprehensive heating and cooling solutions for homes including furnace installations, air conditioner repairs, and energy-efficient system upgrades. Our technicians handle all brands and models while offering 24/7 emergency service. Customers benefit from our precision tune-ups and safety checks that improve system efficiency and longevity.
Geothermal Systems
Our geothermal heat pump installations utilize underground temperature stability for efficient climate control. We design closed-loop and open-loop systems that reduce energy consumption while maintaining consistent indoor comfort. This sustainable technology qualifies for federal tax credits and provides long-term cost savings.
Commercial HVAC
We service commercial properties with planned maintenance programs, emergency repairs, and system retrofits. Our solutions include automation controls, indoor air quality improvements, and equipment leasing options. Businesses benefit from minimized downtime and energy-efficient operations tailored to their specific needs.
Boiler Services
We offer gas boiler installations, repairs, and maintenance with energy-efficient models that reduce greenhouse gas emissions. Our technicians handle complex installations in challenging spaces while ensuring proper ventilation and safety compliance for both residential and commercial properties.
Customer Care Program
Our bi-annual maintenance program includes furnace and AC tune-ups with 10% discounts on repairs. Members receive priority service scheduling, diagnostic fee reductions, and inflation protection for maintenance costs. Regular servicing extends equipment life and improves energy efficiency.
Questions
Do you offer 24/7 emergency HVAC service?
Yes, we provide 24/7 emergency HVAC service with technicians available for immediate response to heating and cooling emergencies.
What energy-efficient HVAC options do you offer?
We specialize in geothermal systems, heat pumps, and high-efficiency furnaces that reduce energy consumption while maintaining indoor comfort.
Do you service both residential and commercial properties?
Yes, we provide HVAC services for residential homes, commercial buildings, and industrial facilities throughout the Ann Arbor area.
What payment methods do you accept?
We accept major credit cards and offer financing options for HVAC installations and major repair services.
Are your technicians certified?
All our technicians are factory-trained and certified to service all major HVAC brands and equipment types.
Do you offer maintenance programs?
Yes, our Customer Care Program provides bi-annual maintenance with discounts, priority service, and energy efficiency benefits.
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