Freon gauge

A **Freon gauge** is an essential tool used in HVAC (heating, ventilation, and air conditioning) systems to measure the pressure of refrigerants, such as Freon, within air conditioning and refrigeration units. This gauge helps technicians diagnose system performance, detect leaks, and ensure proper refrigerant levels for efficient cooling. Accurate readings from a Freon gauge enable timely maintenance and prevent costly repairs, making it a vital instrument for anyone working with refrigeration and air conditioning systems.