At NTS Refrigeration & Air Conditioning Engineers, we operate 7 days a week, delivering fast, reliable, and expert service when you need it most. With a team of highly skilled engineers strategically based in London and surrounding counties, we’re always close by and ready to respond. Each of our engineers is fully equipped with the tools, parts, and expertise to diagnose, repair, and maintain your equipment on the first visit—minimising downtime and keeping your business running smoothly. Whether it's a commercial refrigeration unit or complex air conditioning system, NTS is your trusted partner for dependable, first-time fix solutions.