Energy Efficient HVAC Solutions

Serving the Greater Duluth, MN Area

At Cosgriff Climate Control, we genuinely care about each individual customer and will work to ensure you have the best heating and cooling system for your home, needs and budget. Our goal is to make you feel comfortable while also saving you money. Please take a moment to learn more about energy-efficient HVAC solutions and how they can positively impact your lifestyle.


Cosgriff Climate Control offers customers ENERGY STAR® certified HVAC systems for their homes, which are some of the most energy-efficient products available. Updating or replacing your current heating or cooling system will not only make your home more comfortable, but save you money in the long run. ENERGY STAR® units use significantly less power than conventional ones and protect the environment.

If your heating or cooling system is more than 12 years old, it’s time to replace it with an ENERGY STAR® model. Upgrading your HVAC system can cut your annual energy bill by more than $200. Our team is trained to repair and install all types of ENERGY STAR® heating and cooling products. You can trust us to provide you with a long-lasting and efficient system that will greatly improve your overall comfort.

Air Source Heat Pumps (ASHP)

Air source heat pumps (ASHP) are systems that brings in heat from the outdoors or takes out heat from the indoors to heat or cool your home, respectively. It involves a compressor as well as a condenser to absorb heat in one place and release it in another. Air source heat pumps are zone-friendly and will only heat areas you want it to. Contact Cosgriff Climate Control today to find out if an air source heat pump is right for your home.



To schedule an evaluation with one of our professionals, give us a call today at (218) 729-7118. We look forward to helping you improve your HVAC system and save your hard-earned money!