RER provides quality, affordable commercial and industrial HVAC solutions for United States contractors.

If you are looking for industrial HVAC solutions, RER has affordable and reliable products to meet your needs. With representatives located throughout the United States, we offer unparalleled service at an unbeatable price.

To contact us by phone, call our offices in Corona, California at (951) 278-0282 or you may fill out our email form and we will contact you as soon as possible.

For new sales, please check out our Rep Locator to find a distributor near you.

We look forward to meeting all of your industrial HVAC needs!

Get a Free Quote






    RER Cooling Towers & HVAC Solutions

    Open Cooling Towers

    RER offers advanced-design open-type cooling towers for HVAC and industrial applications.

    Closed Cooling Towers

    RER offers advanced-design closed-type cooling towers for HVAC and industrial applications.

    Replacement Cooling Coils

    RER supplies high-quality certified replacement heat transfer coils for industrial HVAC systems.