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Business Details
47 Years
experience
Emergency
services
HVAC/R Parts & Support Experts Since 1979
Since 1979, RHI Supply has been a trusted partner for HVAC/R professionals across North Dakota and Minnesota. Our commitment to exceptional service is built on four decades of industry expertise and a deep understanding of the challenges faced by contractors. We maintain one of the largest inventories in the region with over 25,000 parts, including hard-to-find items from both mainstream and niche brands. Our team of experienced professionals provides technical support that goes beyond basic troubleshooting, offering real-time problem-solving assistance that empowers technicians to deliver quality results. We've invested in strategic locations across the Midwest to ensure rapid response times and same-day shipping for critical components. Our business model prioritizes operational flexibility, allowing employees to make customer-focused decisions without corporate bureaucracy.

Through continuous training programs and technical certifications, we maintain cutting-edge knowledge of evolving HVAC/R technologies. Our commercial project support extends from initial design consultation to final system commissioning, ensuring seamless implementation of complex installations. We differentiate ourselves through 24/7 emergency service availability and a genuine commitment to helping professionals succeed, regardless of whether a sale is immediately made. This combination of inventory depth, technical expertise, and customer-centric approach has made us a preferred supplier for HVAC/R contractors throughout the region.
Services
HVAC Parts Supply 24/7 Emergency Service Technical Support Commercial Project Design Equipment Rental Training Programs Refrigerant Recovery Online Ordering Floor Heat Design Product Certification
Details
  • Year established: 1979
Highlights and features
  • We offer 24-hour emergency service with actual technical experts answering calls.
  • Our inventory includes over 25,000 HVAC/R parts, including rare and obsolete items.
  • We provide same-day shipping from multiple regional locations.
  • Our team has decades of combined HVAC/R industry experience.
  • We offer technical training and certification programs for industry professionals.
Services
HVAC Parts Supply
We maintain one of the largest HVAC/R inventories in the Midwest with over 25,000 SKUs. Our parts specialists help contractors locate both common and obsolete components from hundreds of manufacturers. Same-day shipping and multiple branch locations ensure rapid delivery for both planned projects and emergency repairs.
24/7 Emergency Service
Our emergency response team provides critical parts and technical assistance outside regular business hours. Each location maintains dedicated emergency contact numbers with live personnel available to help contractors resolve urgent system failures and equipment malfunctions at any time.
Technical Support
Experienced HVAC/R professionals staff our phones to provide real-time troubleshooting and problem-solving guidance. Our team helps identify proper part replacements, offers installation advice, and provides technical specifications to ensure correct equipment selection and application.
Commercial Project Design
We assist with commercial HVAC/R system design and specification through our dedicated engineering support team. Services include equipment selection, system layout planning, and technical documentation to ensure optimal performance for large-scale installations.
Training Programs
Our training facility offers manufacturer-certified courses covering the latest HVAC/R technologies and best practices. Programs help technicians maintain industry certifications and stay current with evolving equipment standards and installation techniques.
Questions
What HVAC/R parts are available through RHI Supply?
We stock over 25,000 HVAC/R parts including compressors, condensers, furnaces, heat pumps, boilers, and specialized components from major manufacturers like Danfoss, Copeland, and Carrier.
Do you offer emergency parts delivery after business hours?
Yes, we provide 24/7 emergency service with live phone support and after-hours parts pickup at all our locations across North Dakota and Minnesota.
Can homeowners purchase parts directly from RHI Supply?
We primarily serve licensed HVAC contractors. Homeowners needing parts should contact a local HVAC professional who can access our inventory and services.
What technical support services do you provide?
Our experienced team offers phone support for troubleshooting, part identification, installation guidance, and system optimization advice for all HVAC/R equipment we supply.
Do you offer online ordering for HVAC parts?
Yes, our online store provides 24/7 access to inventory levels, pricing, and ordering for established business accounts. New customers should contact us to set up an account.
What training programs are available for HVAC technicians?
We offer manufacturer-certified training courses covering the latest HVAC/R technologies, installation techniques, and equipment maintenance procedures at our training facility.