Fieldpiece Instruments is the leading manufacturer of professional-grade tools for the HVACR industry, delivering quality instruments industry pros trust to help them do more, every day.

As the only company solely dedicated to creating tools and test instruments for HVACR professionals, Fieldpiece Instruments is an international powerhouse known for solving real-world industry problems with its rugged, feature-rich tools – precision-engineered for HVACR pros, by HVACR pros.  

Incorporated in 1990, in Orange County, California, Fieldpiece Instruments was established with the core concept of delivering digital multi-meters that could be expanded through unique accessory heads for additional testing with a single instrument. Dedicated to extensive R&D, today Fieldpiece is known for full line of more than 200 products spanning meters, air flow, manifold, leak detectors, combustion, scales, A/C analysis and more. The industry leader extensively designs, engineers and beta-tests all products to guarantee the most innovative, durable and reliable products in the field.