R M Cotton

Since 1956, R M Cotton has established itself as a trusted supplier of hydronic and plumbing systems, delivering reliable products and exceptional service to mechanical and HVAC professionals. Our team combines over six decades of industry experience with a vast inventory of quality equipment, ensuring tailored solutions for commercial and industrial projects of all sizes. We specialize in project consulting, equipment sales, warranty service, and aftermarket parts, prioritizing hands-on expertise and personalized support. Our commitment to integrity and customer satisfaction drives every interaction, from product selection and system evaluation to technical training and emergency parts delivery. With a focus on innovation and reliability, we partner with leading manufacturers to provide cutting-edge solutions that meet evolving industry demands.

Our dedication to excellence extends to 24-hour emergency parts availability, ensuring minimal downtime for critical systems. Through consistent service training and collaborative problem-solving, we empower contractors and engineers to achieve optimal performance. As a family-owned business, we uphold a culture of hard work, transparency, and community, serving Minnesota, North Dakota, South Dakota, and Western Wisconsin. Our consultative approach and technical proficiency have earned us long-term partnerships built on trust and results. For every project, from single components to comprehensive systems, RM Cotton remains your dedicated expert in hydronic and plumbing solutions.