Sales 1.888.735.5651 Service 1.800.645.4328 < Back to home R22 (Freon) replacement Was your air conditioner system installed in 2010 or earlier? If so, it probably runs on R22 refrigerant, also known as Freon. R22 is currently being phased out of production because it contributes to ozone depletion and global warming. Before the clock runs out, turn to Petro Home Services for R22 replacement services and answers to all your questions about air conditioning systems. We have EPA-certified technicians on hand to discuss your needs and options, including R22 refrigerant draining. Call 1.888.735.5651 to learn more about your R22 (Freon) replacement options. FAQs: R22 phase-out for air conditioning systems What is R22? R22 refrigerant has been used for years in central air conditioners, heat pumps, mini-splits, car AC systems, and other refrigeration equipment. It’s the key to absorbing and removing heat from a space. You might also hear R22 refrigerant called by its commercial name, Freon, or its chemical name, hydrochlorofluorocarbon 22 (HCFC-22).

Why is R22 being phased out? R22 is a greenhouse gas that contributes to the depletion of the Earth’s ozone layer and to global warming. Since we rely on the ozone to absorb harmful UV radiation, it’s very important to pinpoint and eliminate the use of greenhouse gases whenever possible. The R22 phase-out is occurring in accordance with the U.S. Clean Air Act and the Montreal Protocol on Substances that Deplete the Ozone Layer. How do I know if my air conditioning system uses R22? If your air conditioner was installed before 2010, it probably uses R22. Check the nameplate on the unit to find out what type of refrigerant is being used. When is the R22 phase out taking place? R22 will be completely phased out by January 1, 2020. No new or imported R-22 will be allowed in the U.S. after this date, and technicians will only be able to use recycled, reclaimed, or previously produced R22 to service equipment. What’s a safer alternative to R22? All air conditioners and cooling equipment currently being manufactured use hydro-fluorocarbon (HFC) refrigerants.

R410A is the most common, but others include R134a, R407C and R407A. These refrigerants cool interior spaces just as effectively as R22 with no ozone depleting characteristics and relatively low Global Warming Potential (GWP). If my system runs on R22, what should I do? What are my R22 Replacement options? There is no need to replace your existing system if it is operating normally, but if you find that it needs servicing, you have a few options: Continue using R22: R22 can still be used to service existing air conditioners, but supplies will be more limited and more expensive as the refrigerant is harder to source. Make sure your air conditioning technician repairs damaged refrigerant lines instead of merely topping off leaky air conditioners. Be aware that 1) older AC models that use R22 may also not be running at peak efficiency, and 2) the cost of R22 will continue to increase as it becomes less available. Use a “drop-in” refrigerant: There are “drop-in” refrigerants that can be used in place of R22.

Most work okay but will result in decreased reliability and performance. For this reason, you should only use drop-ins for quick, temporary repairs and have a different long-term replacement plan in mind. Install a new system: To save money on future repairs and do your part for the environment, consider replacing your air conditioner sooner rather than later, especially if the equipment is already 10 years old. car ac repair chandler azNewer systems uses acceptable refrigerants such as R410s, and has the added benefit of increasing the resale value of your home.haier ac unit manual Can R410A be used in an R22 air conditioner? price of split unit air conditioner in nigeriaR22-charged units are not compatible with R-410 refrigerant.

Using the wrong refrigerant can result in failure of your air conditioning system. How do I dispose of R22 safely? If you choose to replace your R22 air conditioner, you can’t simply set it beside a dumpster and expect a garbage truck to come pick it up. The easiest way to safely dispose of R22 is to have a technician drain the refrigerant lines. EPA-certified Petro technicians can perform this service for you while installing your new air conditioner. Also, be sure to not cut refrigerant lines or remove the compressor before the refrigerant is drained. This is illegal under the Clean Air Act and EPA regulations. For answers to your other R22 replacement questions, or to schedule air conditioning services, please contact Petro Home Services today. Our goal is to help find the most cost-effective, environmentally friendly R22 phase-out option for you. View the latest offers on centralClick here › Additional resources Petro air conditioning services › » Super Stop Leak For R22

It's Fast and FREE! we cater exlusivly to professional contractors who make their living as a contractor. DIY Chatroom is full of helpful advices and perfect for DIY homeowners.No ThanksBy joining you are agreeing to the terms of serviceAlready Have an Account?R22 is an old-style refrigerant gas previously used in air conditioning systems and other cooling equipment. To combat the problem of the ever-increasing hole in the ozone layer, it was agreed under the terms of the Montreal Protocol that ozone-depleting substances, including CFCs and HCFCs, would be phased out globally to help stem the problem. It is now illegal to sell equipment containing R22 gas and many manufacturers are unable to provide even spare parts for these older systems. You are also unable to buy R22 gas in its original, untainted form although some alternatives are available; again, these alternatives are also being phased out. As a result of these changes, if you have an R22 system and it suffers a gas leak, it may not be possible to repair or refill your system.

If your unit is your sole source of heating or cooling and you have a failure, you may well be without heating or cooling for a considerable period of time. This could be potentially catastrophic if, for example, your system is being used to cool a server room. In the case of a major failure such as a blown compressor then, in all likelihood, it would not even be possible to reuse the existing pipework because of contamination within the system, further delaying any repairs or replacement while increasing the costs of such a replacement. R22 replacement is a cheaper alternative to replacing the entire system as we need to replace the outside unit (condenser). In some cases, depending on the manufacturer and type of unit, you may need to replace the indoor units but not the interconnecting pipework. This upgraded system will then run on the newer, more environmentally friendly gases. If your R22 system has been maintained and is still working correctly you can certainly benefit by pre-emptively changing to a compliant and newer R22-replacement system.

Not only will this changeover be at a lower cost than a total system replacement, but you will also benefit from lower running costs and the inevitable total replacement costs that you will incur at some point in the not too distant future. Another advantage is you can do this changeover at a time that suits you so you can plan your business activities or home life around it. From the point of view of longevity, cost, forward-planning and long-term efficiencies, R22 replacement is the sensible choice. For Pricing and Expert Advice Call Our Maintenance Team on: 020 3740 2122 We will provide a full survey by our Air Conditioning Specialists to confirm if R22 replacement is the best option for your system. We look at the existing units to check that they are capable of handling the newer gases. Other factors that we take into account would be, for example, whether pipework was installed at the same time as the building was constructed; very often the pipework is buried in concrete or behind walls.