Refrigeration & Mechanical Services (RMS) has been a leader in Refrigeration, and HVAC installation & maintenance in the West Michigan and Greater Grand Rapids areas since 2009. Since then, we have experienced constant growth, while specializing in Ammonia and Freon Refrigeration, Refrigeration Controls, Compressor Rack System Design and Installation, Agricultural Cold Storage, Refrigerated Retail Display Cases, Walk-in Coolers & Freezers, Heating and Cooling Systems, and Geothermal Systems. We offer Design Build Services, 24/7 Service Support, Consultation Services, and Installation. Our knowledgeable and experienced staff can design and build the precise system your organization requires to efficiently manage your needs and lower energy expenditures.