Sun Air Services


Welcome to The Library

We feel that part of our job is to make sure that our customers have all the information that they need to make a educated decision in who they do business with and what equipment is best for them.

In this section of our site, we address that concern by providing the information and tools that you need. If you have any further questions or suggestions for additional subjects for The Library, we look forward to hearing from you.

  • Question & Answers

We have listed some of the most common questions that we receive from our customers and the general answers for them. Of course, each person’s situation is unique and we analyze your situation for a complete answer for you.

  • HCFCs & The Ozone Layer

The section discusses the new laws to protect the stratosphere ozone layer which shields the Earth from the sun’s harmful ultraviolet radiation. Some scientists believe that emissions of certain synthetic chemicals, including CFCs, halons and HCFCs destroy the ozone layer and have created an ozone hole” over the South Pole.

Through the Montreal Protocol on Substances that Deplete the Ozone Layer, the United States committed to a collaborative, international effort to regulate and phase out ozone-depleting substances. While the US phased out CFCs and halons in the mid 90’s, it was decided to first limit HCFC consumption to a specific level and then reduce it in a step-wise fashion.

  • Newsletter Archives

Periodically, we sent out a newsletter to let people know about the latest product news in the HVAC world, as well as new government regulations/rebates and our current special offers. Because much of this information remains valid into the future, we have archived all of those issues here for you to read.