What Is Refrigerant

Refrigerant is a special substance that your air conditioner or heat pump uses to move heat from one place to another. In an HVAC system, it flows through coils and changes between a liquid and a vapor, which allows it to absorb heat from inside your home and release it outside.

There are many types of refrigerants, but some common ones are R454B, R32, and R410A. Over time, the U.S. Environmental Protection Agency (EPA) has phased out certain refrigerants and introduced new ones. This is done to protect the environment and improve energy efficiency.

Refrigerant is a critical part of the refrigeration cycle — without it, your air conditioner could not cool your home. (You can learn more about the refrigeration cycle HERE.)

If your system ever develops a refrigerant leak, it won’t be able to cool properly and could be damaged over time. That’s why it’s important to have a qualified technician check and maintain your system regularly.

At Grant’s Service Company - Where Service Still Matters, we’ll make sure your system has the right type and amount to keep you comfortable all year long. To schedule a visit from one of our highly trained technicians, Click Here!