Several kinds of refrigerants are used for cooling systems. The types are categorized by their potential to deplete the ozone. Older air conditioning units usually contain R-22, which is classified as a chlorofluorocarbon, or CFC. A CFC is an ozone-depleting substance. Newer air conditioning devices often contain R410a, which is categorized as a hydro-fluorocarbon, or HFC. An HFC will not deplete the ozone.
Do You Have an Older Cooling System?
You can have the R-22 replaced in an existing air conditioner. Therefore, you need to speak to a professional who handles residential air conditioning services in Cochise County, AZ about your cooling situation. If you have an older unit that features an R-22 refrigerant, it may be better to have a new air conditioning system installed. Since R-22, or Freon, is being completely phased out on January 1, 2020, older cooling systems will become obsolete.
If your system is obsolete, you may as well plan with your local residential air conditioning services contractor to have a replacement made. This is an especially important consideration in Arizona, where the temperature can soar as high as 120 degrees Fahrenheit in the summertime.
What to Do If Your Cooling System Is Older
Generally, if you own an air conditioning system with R-22 refrigerant, you can do one of three things:
- Wait for the system to completely break down before buying a new one
- Retrofit your R-22 equipment so it can use a current refrigerant
- Replace your system
Regardless of your decision, you still need to have the charge checked for your refrigerant in the meantime. Prior to having the air conditioner charged, you will need to schedule routine maintenance with your residential air conditioning services specialist.
Service includes cleaning or changing the air filter, blower wheel, condenser coil, or evaporator coil. All these items must be clean and in good repair. Otherwise, your home will lack sufficient cooling. Never have recharging performed when the ambient temperature is below 55 degrees Fahrenheit.
You can learn more about refrigerant charging and air conditioner replacement by contacting an experienced contractor such as One Hour Air Conditioning & Heating. Stay on top of your heating and cooling needs and phone a contractor today. You can also visit them on Google My Business.
