Cool Breeze HVAC, Inc.
11205 Lawyers Rd.
Mint Hill, NC 28227
Phone: 704-225-3659

Hours of operation:
Monday - Friday from 8am - 5pm

License: #NC 27118

Need a Service Call or New System Installation?

We want to make it affordable and easy to have your HVAC equipment serviced or repaired. Should you need a new AC installation or a new heater, we'll work with you to stay within your budget.

Our knowledgeable staff is ready with the latest information about programs that you can take advantage of to save you money on new heating and cooling equipment for your home.

Call us today to discuss our flexible financing options. Keep your system running in tip-top condition and stay cool and comfortable all year long.

Be sure to print out our Internet coupons where you can find money-saving discounts on products and services.

Save Money On Air Conditioning

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Call Us: 704-225-3659

Financing Available


24 Hour Service

Our friendly technicians are available 24 hours a day for your emergency service needs. Simply give Cool Breeze HVAC, Inc. a call, day or night, and let one of our technicians help you with your problem. We are always here to assist you.

R-22 Replacement: Retrofit vs. Upgrade for my HVAC System

Are you considering an AC replacement due to the R-22 refrigerant phase-out? Many people are unaware of what their options are. We often get calls from Harrisburg, NC, homeowners wondering what to do about HVAC systems that currently use Freon, the brand name for R-22.

For over 40 years, R-22 has been used for residential heat pumps and air-conditioning systems. However, the EPA has issued a Freon phase-out for because it is believed that R-22 contributes to ozone depletion and global warming. By 2020, manufacturers will not be able to produce R-22 to service existing air conditioners and heat pumps. As R-22 is phased out, ozone-friendly refrigerants refrigerants are being introduced.

About R-22 Retrofits

As the Freon phase-out continues, you will need to consider your replacement options. R-22 is becoming more difficult and expensive for HVAC technicians to obtain. An R-22 retrofit may be much cheaper than replacing your entire system. There are a few R-22 retrofit options. Some of the most popular hydrochlorofluorocarbons (HCFCs) for R-22 retrofits include:

  • R-407A: a refrigerant for low to medium temperature refrigeration
  • R-407C: the perfect choice for light commercial and residential air conditioner applications.
  • R-422D: for residential and light commercial air conditioning applications
  • R-410A: also referred to as Puron, is environmentally safe to use as a refrigerant for residential air conditioning applications and light commercial air conditioners

About HVAC Upgrade Options

There are a number of reasons why retrofitting your old HVAC system may not be a viable option. These reasons can range from cost or nonavailability of alternative refrigerants. Defective equipment can also prevent you from retrofitting your HVAC system. If this is the case, then your only option is to upgrade your air conditioning system. Many of the newer AC systems use Puron as the refrigerant of choice because it doesn't deplete the ozone layer or contribute to global warming.

Many homeowners are misinformed about R-22 and how long it will be available. This is why it is important to hire a reputable HVAC company that employs knowledgeable service technicians who are EPA-certified to handle refrigerants. When air conditioning systems use modern refrigerants, it uses approximately 40 percent less energy to heat and cool your home than older systems using refrigerants such as R-22. Contact us today to learn more information about the Montreal Protocol Freon phase out or having your air conditioning system upgraded. We take pride in promoting environmental friendliness and helping our customers achieve the highest level of energy efficiency.



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24-Hour Emergency Service Available. Call us at 704-225-3659 or Request an Appointment.