Month: August 2011
EPA Warns Against Using Cheap Refrigerant Substitutes
Today the EPA issued a warning against using cheap and also flammable substitues for R-22, which is the refrigerant used in most older (even a[...]
Today the EPA issued a warning against using cheap and also flammable substitues for R-22, which is the refrigerant used in most older (even a[...]
Your Prescription for a Healthy Indoor Environment