RSD - Refrigeration Supplies Distributor

RSD - Refrigeration Supplies Distributor operates as the largest independently owned refrigeration parts and HVAC equipment wholesaler in the western United States. Based in Roseville, California, this distributor provides essential components and supplies to professional HVAC contractors across the region, serving as a critical supply line for repair technicians and installation teams. With a perfect 5.0-star rating from 8 verified reviews, the company has built a reputation for reliability among the contractor community. The Roseville location maintains extensive inventory of OEM and aftermarket parts, allowing contractors to source components for same-day repairs on residential and commercial systems. Business hours run Monday through Friday from 7 AM to 5 PM, providing contractors with daytime access to specialized refrigeration and HVAC parts not available at retail hardware stores.

What distinguishes RSD from standard supply houses is its depth of inventory and specialized product knowledge. The distributor stocks an comprehensive catalog spanning 28 distinct product categories, from compressors, refrigerants, and motors to specialized components like hydronic systems, pneumatic controls, and welding supplies. Contractors benefit from in-house technical expertise where staff can identify replacement components for unique or legacy systems that other suppliers cannot locate. The Roseville warehouse maintains truck-stock inventory programs, enabling contractors to outfit service vehicles with frequently needed components. Additionally, the distributor offers will-call and will-call services for contractors who need immediate access to parts rather than waiting for wholesale delivery schedules.

Customer feedback reveals why contractors consistently choose RSD for their part needs. Jason Carmichael described finding a critical part in stock during challenging circumstances, noting the Roseville location had implemented health and safety protocols during a regional heat wave. Reviewer Suka Husky specifically praised the Roseville staff for their product knowledge and friendly service. Manny Aaron called out team member Paul by name, highlighting the staff's ability to identify exact replacement parts when provided with system specifications. Mark Janzen summarized the experience as having parts in stock at competitive prices delivered with a positive attitude. JESUS MARTINEZ noted the professional yet approachable assistance received when sourcing components for complex repair scenarios.