Deer River Plumbing & Heating, Inc. offers residential & light commercial plumbing, heating, air conditioning, in floor heating systems, and ventilation installation and service and repair. We have moved to 35512 Sunset Bay Dr. We are still located in Deer River, MN and have been in business for over 40 years. We are excited to work with you. Please call us today.. Air Conditioning & Heating Service, Well Drilling, Evaporative Cooling, Septic Tank Repair/Replacement, Water Leaks, Boiler Repair, Central Heating Systems, Coil Cleaning, Garbage Disposal Repair/Replacement, General Plumbing, Gas Heating, Bathroom Fixtures, Central Heating, Humidifiers, Gas Appliances, Commercial Equipment, Heating Parts, Heating & Air Conditioning Ductwork, Kitchen Fixtures, Sinks, AC Compressors, Backflow Prevention, Heating Systems, Fan Coils