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MMT Heating & Cooling Owner verified
5501 Miller Trunk Hwy Duluth, MN, 55811Last time updated: 1/30/26, 6:24 PM
About
Located in Duluth, MMT Heating & Cooling, does more than just HVAC. We are heating contractors that offer an array of residential comfort solutions that you won’t find elsewhere. We provide expert furnace, boiler and air conditioner installation, repair and maintenance, but we can also implement outdoor wood furnaces, wood pellet burners, central boilers, grills and more to make your heating and cooling more consistent and efficient.
We stay educated and up-to-date on advancements in the field, and we are the only team around with such a wide variety of comfort system solutions. Not only do we sell the systems, but we are able to maintain and service them as well. MMT is a leading Central Boiler dealer in the area—consider us the experts.
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From customer service around the clock to HVAC installations and high-efficiency heating solutions, we always deliver for our customers. To learn more about MMT Heating & Cooling, please visit our website or give us a call today!
Located in Duluth, Minnesota, MMT Heating & Cooling is here for your from subzero winter temperatures to the hottest days of summer.
MMT Heating & Cooling can seamlessly integrate an outdoor wood furnace with your indoor heating system to improve the quality of your home heating system and reduce your carbon footprint.
At MMT Heating & Cooling, our HVAC specialists offer a variety of air conditioning services including repair, maintenance, and installation. To learn more, please visit our website or give us a call today!
From emergency furnace repairs to routine maintenance checkups, our certified heating technicians serve the Duluth Metro area with timely repairs and honest service
An outdoor wood furnace from Central Boiler is safe, efficient and cost-effective. With fewer parts that can malfunction, this alternative heat source requires very little maintenance as it maintains a steady temperature throughout the year.
An outdoor wood furnace is a piece of heating equipment installed outside of your home that can be integrated with your current furnace, boiler or other heating unit to make your home more comfortable.
From emergency repairs to routine maintenance, we serve the Duluth area with prompt and honest service.
As a Mitsubishi Electric Diamond Contractor, we are proud to offer Mitsubishi Mini Splits designed for zone-by-zone comfort.
Two-stage operation provides more consistent heating and cooling cycles for energy savings and home comfort.
Louisiana Wood Pellet Grills can infuse your food with the authentic, wood-fired flavor you crave.
Wood pellet products are a great way to stay warm and satisfied year round. Reliable, low-maintenance and cost-effective, wood pellet products are safe, environmentally-friendly and easy to use.
Frequently Asked Questions
When was MMT Heating & Cooling founded?
MMT Heating & Cooling was founded in 1993.
Which days is MMT Heating & Cooling open?
Open on Monday, Tuesday, Wednesday, Thursday, Friday.
What languages does MMT Heating & Cooling specialize in?
English.
What are MMT Heating & Cooling specialties?
Furnace Heating Repair, Furnace Heating Maintenance, Boiler Heating Repair, Boiler Heating Maintenance, Furnace Inspection, Boiler Inspection, Heating Installation, Outdoor Wood Boiler Installation, Furnace Installation, Central Boiler Installation, Air Conditioning Maintenance, Air Conditioning Installation, Air Conditioning Repair, Heat Pump Installation, Heat Pump Repair, Heat Pump Maintenance, Humidity Control, Indoor Air Quality Assurance, Air Purifier Maintenance, Air Purifier Installation, Air Purifier Repair, Air Filter Installation, Humidifier Installation, Humidifier Maintenance, Humidifier Repair, Ventilator Installation, Ventilator Repair, Ventilator Maintenance, Carbon Monoxide Alarm Installation, Carbon Monoxide Alarm Maintenance, Carbon Monoxide Alarm Repair, Wood Furnace Installation, Wood Furnace Repair, Wood Furnace Maintenance, Patio Heater Installation, Patio Heater Maintenance, Patio Heater Repair, Wood Pellet Grill Repair, Wood Pellet Grill Maintenance, Wood Pellet Grill Installation, Heating Maintenance, Heating Repair, Cooling Installation, Cooling Maintenance, Cooling Repair, Heating Products, Heat Pumps, Air Conditioning Products, Evolution Control, Indoor Air Quality.
What brands does MMT Heating & Cooling work with?
Byrant, Puron, Central Boiler, Great Lakes Renewable Energy, Wood Pellet Products, Louisiana Grills, Mitsubishi Electric.
What are MMT Heating & Cooling main products?
Furnace, Boiler, Central Boiler, Outdoor Wood Furnace, Air Conditioner, Filters, Refrigerant, Heat Pumps, Evolution System, Air Cleaner, Air Purifiers, Air Filter, Humidifiers, Dehumidifiers, Ventilators, UV Light, Carbon Monoxide Alarms, Central Boiler Parts, Wood Furnace, Wood Pellet Furnace, Patio Heater, Wood Pellet Grills.
What are MMT Heating & Cooling main services?
Furnace Heating Repair, Furnace Heating Maintenance, Boiler Heating Repair, Boiler Heating Maintenance, Furnace Inspection, Boiler Inspection, Heating Installation, Outdoor Wood Boiler Installation, Furnace Installation, Central Boiler Installation, Air Conditioning Maintenance, Air Conditioning Installation, Air Conditioning Repair, Heat Pump Installation, Heat Pump Repair, Heat Pump Maintenance, Humidity Control, Indoor Air Quality Assurance, Air Purifier Maintenance, Air Purifier Installation, Air Purifier Repair, Air Filter Installation, Humidifier Installation, Humidifier Maintenance, Humidifier Repair, Ventilator Installation, Ventilator Repair, Ventilator Maintenance, Carbon Monoxide Alarm Installation, Carbon Monoxide Alarm Maintenance, Carbon Monoxide Alarm Repair, Wood Furnace Installation, Wood Furnace Repair, Wood Furnace Maintenance, Patio Heater Installation, Patio Heater Maintenance, Patio Heater Repair, Wood Pellet Grill Repair, Wood Pellet Grill Maintenance, Wood Pellet Grill Installation, Heating Maintenance, Heating Repair, Cooling Installation, Cooling Maintenance, Cooling Repair, Heating Products, Heat Pumps, Air Conditioning Products, Evolution Control, Indoor Air Quality.
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