A-Z Tec Refrigeration is a family-run business with over 35 years of experience providing expert refrigeration and cooling solutions. Based in Chesterfield, we proudly serve Mansfield, Worksop, Sheffield, Dronfield, and the surrounding areas. Our expert team specialises in the installation, servicing, and repair of all types of commercial refrigeration, air conditioning systems, cellar cooling systems and bespoke cold rooms, including American-style refrigerators and freezers. Our engineers are certified under F-Gas and hold qualifications from the City and Guilds of London Institute in Refrigeration and Air Conditioning, ensuring reliable, compliant, and high-quality workmanship on every project, whether it's a quick repair, routine maintenance, or a full installation. Trusted by a wide range of industries from food manufacturers and restaurants to pubs, hotels, supermarkets, and shops, we provide efficient, tailored cooling solutions that keep your business running smoothly. At A-Z Tec Refrigeration, we don’t just provide services we become your partner in maintaining optimal cooling systems, ensuring peace of mind and exceptional service every step of the way.