With 20-years experience assembling, maintaining and disassembling commercial walk-in coolers and freezers, J&J has the knowledge and expertise to handle all your refrigeration needs. We provide: • cooler and freezer installation • cooler and freezer disassembly • door replacement • floor replacement • air curtain installation • bumper installation • checker plate installation • high-speed doors • special enclosures • and more … Our work is done quickly, with high-quality finishing, and in accordance with health, safety and industry standards. J&J works hard to help our customers because we love to see the smile of satisfaction on a problem solved and a job well done.