Properly sizing equipment involves factors such as construction, insulation value, ceiling heights, window and door quality and sizes, and more. A professionally performed load calculation will help determine the right system for your home. We perform these on every installation.

A well-maintained furnace can provide longer-lasting and more efficient heating, while also helping to prevent costly repairs and replacements. By investing in regular furnace tune-ups, homeowners can save up to 25% on energy bills and reduce their carbon footprint.

R&M Service is a Carrier Factory Authorized Dealer. We are one of the fastest-growing Carrier dealers in the Southwest Michigan.

Yes, all our technicians are Nate certified. This is the leading certification program in heating, ventilation, and air conditioning and the only test supported by the entire industry. Also, our technicians and installers are EPA certified.

R&M Service has parts and equipment to serve our customers. Our vehicles are well stocked with the most frequently required parts, and we have the largest inventory in the region.

R&M Service offers 0% with approved credit for your new comfort system or for your repair.

R&M Service offers service agreements to all our customers. Maintaining and servicing furnaces and air conditioners is what we do.

We are available 24 hrs. a day and when you call us you talk to a live local person.

Furnace Maintenance, AC Service, HVAC Repair, Heat Pump Installation & Ductless HVAC Coldwater, MI, Quincy, MI, Bronson, MI, Tekonsha, MI, Allen, MI & Fremont, IN

Smart Thermostat Installation Coldwater, MI | Heat Pump Installation Quincy, MI | HVAC Installation Bronson, MI

Heating ServiceSmart Thermostat InstallationHVAC InstallationFurnace RepairAir Conditioning Replacement ∴ Tekonsha, MI ∴ Angola, IN ∴ Union City, 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

Amber C.

“Just had Justin here from R and M and he was great!!! Called them first thing this morning with no heat and they were here and had it repaired by 10:30. Great local business to use. Highly recommend!!!!”

Tim S.

“R&M has done many HVAC jobs for me. They have installed a wood stove, a gas stove, added registers for a remodel. Chris, the owner is always attentive and great to work with.”

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.”

Richard R.

“Repaired heating system without a problem. Great customer care with same day service and professional service”

Deborah H.

“This business was fantastic right from beginning with the secretary. They were on time and very professional. Dan was my service tech and did an amazing job above and beyond what I expected. They are coming back to do some additional work that I asked about. Thank you R and M Services. I would definitely recommend them to others.”

Les V.

“I needed a gas fireplace burner fixed. They were fast to come out and look it over and gave me an estimate. Once the parts arrived, the repair was done quick. Great communications. Quality service work at a fair price.”

Tammy S.

“We called this morning when our boiler stopped working over the weekend. We had someone out in 30 minutes! Justin went through everything and really explained our system to us. We bought this house a year ago and really didn’t understand it. AWESOME service. I can’t recommend them enough.”

Chris S.

“Call R&M Service for your heating, cooling and plumbing needs!”

Bernie M.

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

Robert C.

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