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Welcome to R&M Service Heating, Cooling and Plumbing, where you’re always treated as a priority. Representing 25+ years of excellence across Coldwater, MI and surrounding areas, we are prepared for all types of commercial and light commercial HVAC requirements. Our NATE-certified, factory-trained technicians excel at optimizing system performance. Through skilled installation, replacement, repairs, and seasonal maintenance, we keep essential equipment operating at its best.

Commercial and Light Commercial HVAC Services in Coldwater, MI and surrounding areas

Contact us at 517-781-8149 for prompt scheduling during regular business hours and 24/7 emergency response throughout Coldwater, Quincy, Bronson, Tekonsha, Allen, Fremont, Union City, Reading, Montgomery, Angola, and Burr Oak, MI. We’re always available, thoroughly prepared, and equipped to minimize downtime. Utilizing state-of-the-art diagnostic software, we get to the bottom of the problem quickly and tailor strategies to optimize the efficiency, reliability, and longevity of all components. No matter the make or model of commercial/light commercial heating/cooling unit, we’ve got you covered.

Call on R&M Service Heating, Cooling and Plumbing When You Need Reliable HVAC Services

R&M Service Heating, Cooling and Plumbing upholds the demanding standards of a Carrier Factory Authorized Dealer. Our attention to detail and refusal to compromise earned our recognition as a Circle of Champions Award winner. We are National Comfort Institute Certified, include the comprehensive capabilities of an in-house sheet metal fabrication shop, and back all work with a 100% Satisfaction Guarantee. Take advantage of a free estimate on new installation and today’s industry-leading opportunities. Let us make big improvements to comfort, air quality, safety, productivity, and environmental responsibility that support your success!

AC Replacement, Light Commercial HVAC Installation, HVAC Repair, Commercial HVAC Service & Heating Service Coldwater, MI, Quincy, MI, Bronson, MI, Tekonsha, MI, Allen, MI & Fremont, IN

Heat Pump Replacement Coldwater, MI | Heating Service Quincy, MI | Furnace Maintenance Bronson, MI

Commercial HVAC InstallationHeat Pump ReplacementFurnace MaintenanceDuctless HVACLight Commercial HVAC Repair ∴ Angola, IN ∴ Burr Oak, MI ∴ Allen, MI

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Proudly Serving Michigan & Indiana
  • Coldwater, MI

  • Bronson, MI

  • Colon, MI

  • Burr, Oak MI

  • Sturgis, MI

  • Union City, MI

  • Burlington, MI

  • Reading, MI

  • and more!

Customer Reviews

What our customers are saying

Robert C.

“The man that came to my house was professional and knowledgeable and he was right on time”

Project Hope Animal Rescue

“Our service tech literally saved our lives. He came to replace a part and went above and beyond and found a dangerous carbon monoxide leak that no other company’s technician found. They are very reasonable and honest. We will use them for all of our needs from now on.”

Bernie M.

“Excellent service, friendly, knowledgeable technician (Chris)was great. Reasonable prices. Would highly recommend them for your heat or a.c. needs.”