Freon For Residential Air Conditioners
Freon For Residential Air Conditioners . If it’s any higher or lower, you have an issue. Some air conditioning tech says you need freon. Vasi Refrigeration HVAC Boston North from www.vasirefrigeration.com R22 leaks are highly toxic and can damage the environment, specifically, through causing ozone depletion. Types of refrigerant used in ac nowadays. The old standard for residential air conditioners, now being phased out by the u.s.