24 Hr. Emergency Service
705-742-5628


Cooling Solutions
High quality Coleman products offer a selection of products to meet any home or businesses unique cooling needs. 

McMillan Refrigeration Heating & Air Conditioning provides systems with individual heating and cooling temperature controls that are specifically designed to fit a wide range of applications, reducing air infiltration while increasing comfort, efficiency and superior humidity control.

McMillan Refrigeration, Heating & Air Conditioning, Ontario, Peterborough


McMillan Refrigeration, Heating & Air Conditioning, Ontario, Peterborough
All Season Comfort
All Season Comfort is available. We are committed to ensuring the right cooling solutions are available for all applications. Residential and commercial products and services are also available.

For additional information and details, speak to one of our qualified technicians.

We will help you determine the Cooling Solution to best fit your application and needs.

McMillan Refrigeration, Heating & Air Conditioning, Ontario, Peterborough

McMillan Refrigeration, Heating & Air Conditioning, Ontario, Peterborough
  • McMillan Refrigeration, Heating & Air Conditioning, Ontario, Peterborough
Mid Efficiency Air Conditioners
• Energy Efficient
• Noise Reduction
• Improved Airflow
• Electronic Touch Controls

Read More >>

Please click on the image above for more information.

McMillan Refrigeration, Heating & Air Conditioning, Ontario, Peterborough
  • McMillan Refrigeration, Heating & Air Conditioning, Ontario, Peterborough
High Efficiency Air Conditioners
• Corrosion Treatment
• Innovative, Universal
• Components & Technology
• Better Construction
• Adaptable

Read More >>

Please click on the image above for more information.

McMillan Refrigeration, Heating & Air Conditioning, Ontario, Peterborough
  • McMillan Refrigeration, Heating & Air Conditioning, Ontario, Peterborough
Ductless Split Systems
• Auto Restart Function
• Temp Compensation
• Cold Catalyst Filter
• Turbo Mode

Read More >>

Please click on the image above for more information.

McMillan Refrigeration, Heating & Air Conditioning, Ontario, Peterborough
  • McMillan Refrigeration, Heating & Air Conditioning, Ontario, Peterborough
Infinity Touch Control
• Customized Comfort
• Customized Zone Names
• Zoned Ventilation Settings
• Flexible, Seven-Day Programmability

Read More >>

Please click on the image above for more information.

McMillan Refrigeration, Heating & Air Conditioning, Ontario, Peterborough
Air Conditioning
Coleman® air conditioning units provide the quality and dependability you need to keep cool, no matter how hot it gets outside. Our broad line-up of energy efficient air conditioners makes it easy to satisfy your budget and comfort level.

Nearly half of Coleman® air conditioners, heat pumps and furnaces are built to proudly display the ENERGY STAR™ label. Plus, we are backed by some of the best warranties in the industry.
Mini-Split Systems
Coleman® mini-split systems fit more comfort into more places with our space-saving ductless design. They're the perfect solution for homes without ductwork and room additions or remodels. Plus, we are backed by some of the best warranties in the industry.

Coleman® also offers a complete range of indoor air quality equipment and programmable thermostats to ensure a healthy, comfortable and energy efficient home environment.

Coleman® also offers a complete range of indoor air quality equipment and programmable thermostats to ensure a healthy, comfortable and energy efficient home environment.
Packaged Terminal Air Conditioning
  • Cross-flow blower
  • Central Desk Control
  • Solid-state thermostat control
  • Reverse cycle defrost
  • Freeze & Heat Sentinel
  • Auto frost control
  • Electronic temperature limiting
  • Universal power cord
McMillan Refrigeration, Heating & Air Conditioning, Ontario, Peterborough
McMillan Refrigeration, Heating & Air Conditioning, Ontario, Peterborough
Packaged Units
Coleman® packaged heating and cooling systems put efficiency and economy in one self-contained outdoor unit. Look to our vast lineup of efficient heating and cooling units to fit your price and performance needs. Plus, we are backed by some of the best warranties in the industry.

Coleman® also offers a complete range of indoor air quality equipment and programmable thermostats to ensure a healthy, comfortable and energy efficient home environment