Ace Logo

SINCE 1958


Since 1958, Ace Supply Company has served the Twin Cities and Upper Midwest Commercial and Residential Heating and Cooling Contractors and Sheet Metal Workers. We are committed to growth and the relationships we have built with our contractors and our vendor partners. Our goal to be the best HVAC wholesale distributor in the market has not changed and we will work hard to prove to our customers we can be their #1 distributor of HVAC & Sheet Metal Equipment and Supplies.

Visit one of our convienient Branch warehouse's & city desk locations

Will Call and Delivery Services Available 5 days a week

Hours of Operation Monday thru Friday 7:00 am to 5:00 pm.

Visit Our Corporate Office's, City Desk & Warehouse Location @:

3825 Edgewood Avenue South, St. Louis Park Minnesota.

Visit our Mounds View Branch Office & Warehouse Location 4749 Old Highway 8 Mounds View, Minnesota

Ace LogoVisit our Mendota Heights Branch Office & Warehouse Location 2425 enterprise dr. suite 100 Mendota heights Minnesota

Active in industry associations



Minnesota Heating and Cooling Association

The Minnesota Heating and Cooling Association (MHCA)'s mission is to support the elevation of our industry standards to ensure the utmost quality and value for our consumer, our environment, and our employees. We will accomplish this by supporting training and education efforts of all member business, regardless of annual sales or number of employees. Training and education efforts will focus on technical advancements, design, accounting, leadership, management, and business practices. Through these efforts, we will advance each business individually and our industry as a whole.



Heating, Air-conditioning and Refrigeration Distributors International is a not-for-profit international organization serving wholesaler-distributors and their suppliers within the HVACR industry.

HARDI (Heating, Air-conditioning & Refrigeration Distributors International) is the single voice of wholesale distribution within the HVACR industry. HARDI members market, distribute, and support heating, air-conditioning, and refrigeration equipment, parts and supplies. HARDI Distributor members serve installation and service/replacement contractors in residential and commercial markets, as well as commercial/industrial and institutional maintenance staffs. HARDI proudly represents more than 480 distributor members representing more than 5,000 branch locations, and close to 500 manufacturers, manufacturer representatives and service vendors.




The Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA) is an international trade association representing 1,834 member firms in 103 chapters throughout the United States, Canada, Australia, and Brazil. A leader in promoting quality and excellence in the sheet metal and air conditioning industry, SMACNA has offices in Chantilly, VA., which is outside of Washington, D.C., and on Capitol Hill.



Shaping Tomorrow's Built Environment Today

ASHRAE, founded in 1894, is a global society advancing human well-being through sustainable technology for the built environment. The Society and its members focus on building systems, energy efficiency, indoor air quality, refrigeration and sustainability within the industry. Through research, standards writing, publishing and continuing education, ASHRAE shapes tomorrow’s built environment today. ASHRAE was formed as the American Society of Heating, Refrigerating and Air-Conditioning Engineers by the merger in 1959 of American Society of Heating and Air-Conditioning Engineers (ASHAE) founded in 1894 and The American Society of Refrigerating Engineers (ASRE) founded in 1904.