Dennis Supply Company

Dennis Supply Company, located in Council Bluffs, IA, has been a trusted provider of HVAC and refrigeration solutions for 90 years. They specialize in advanced products such as the RLS Rapid Locking Systems, which offer quick and safe connections for high-pressure applications. The company is committed to delivering the latest technology to enhance project efficiency and quality, enabling contractors to complete jobs in less time and with fewer resources. Dennis Supply Company values customer loyalty and continues to support the industry with innovative solutions and reliable service. Generated from the website

Johnstone Supply Lincoln is a leading HVAC/R Wholesale Distributor with access to over 70,000 locally stocked products and inventory so you can get it same or next day in most cases. Our product selection is continually growing to meet the needs of HVACR contractors to ensure we have the best brands and technology. Plus, our relationships with hundreds of the industry's top manufacturers give you access to a million special order parts. From equipment, to parts, to supplies you can be confident Johnstone has what you need today. Johnstone Supply: Making it Easier to do Business.