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We are husband and wife HVAC contractors who started in 1988. We formed this web site so consumers could have an educational place to go for good, solid information. We are not trying to sell you anything. We just want pass on years of research, trial and error, and our street knowledge. Hopefully you will find it useful, helpful and enjoyable. Maybe we can even make you smile.
December 22, 2015
Applications, Specifications and Notes on R134a

Refrigerants are fluids that are used in refrigeration cycles and heat pumps. Most of the time, a refrigerant will undergo a transition from liquid form to gas back and forth. The main criteria that a refrigerant has to meet is safe usage, flammable-free and toxic-free properties. Most refrigerants nowadays are especially designed to avoid causing […]

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