Crum Electric Supply

O'Connor Company in Rapid City, SD is a leading provider of commercial HVAC equipment, specializing in heating and cooling solutions for a variety of industries including healthcare, education, and finance. With a commitment to quality, efficiency, and long-standing durability, they offer expertise in building controls, energy management, and HVAC system testing and balancing. As part of HVAC Elements, O'Connor Company collaborates with sister companies G and R Controls and Balancing Professionals to provide comprehensive solutions for customers' heating, ventilation, and air conditioning needs. Their dedication to customer service extends beyond the initial sale, offering assistance with replacement parts, warranty issues, and ongoing support to ensure customer satisfaction and loyalty. Generated from the website

One of the largest electrical suppliers in the United States, Crescent Electric is a family-owned company that offers a wide range of electrical, lighting, and automation products to contractors, utilities, construction, and industrial customers. Purchase in-store or online.