Controlling Systems Heating, AC, and Electrical Repair is a local leader in AC installation services in Highlands Ranch, Colorado. As we’re working with property owners on new installations or HVAC system repairs, “Freon” seems to be a hot topic.
Do new air conditioners use Freon, or is that changing? Here’s what you should know about refrigerants before installing or replacing your air conditioner.
Why Freon Is No Longer the Standard in Highlands Ranch Air Conditioning Installations
For decades, most air conditioners in Highlands Ranch and across the U.S. used R-22, a hydrochlorofluorocarbon refrigerant that commonly became known as Freon. The product cooled reliably, but as later investigations revealed, it had a big environmental downside.
R-22 Freon contributes to ozone depletion, and the U.S. began a Freon phase-out in the 1990s following international environmental efforts and revised EPA regulations. Since 2010, manufacturers have not used R-22 when manufacturing new air conditioners. By 2020, the import and production of R-22 in the U.S. stopped altogether.
So, do new air conditioners use Freon? Definitely not. Manufacturers now design air conditioners with more environmentally friendly refrigerants that won’t harm Mother Nature.
What Refrigerants Do New Cooling Systems Use Instead?
If you’re contemplating air conditioning replacement in Highlands Ranch, your new system will likely use R-410A. This product has become the industry’s standard refrigerant since the R-22 phase-out. Sometimes sold under the trade name Puron, R-410A is energy-efficient and does not deplete the ozone layer, although it’s also under scrutiny for its high global warming potential (GWP).
As part of a continued effort under the American Innovation and Manufacturing (AIM) Act to reduce harmful emissions, the U.S. has begun gradually phasing down several high-GWP refrigerants like R-410A. Responsible HVAC manufacturers are turning to next-generation refrigerants, including R-32 and R-454B. Your new cooling unit might still use R-410A, but you can expect even more eco-friendly refrigerant options to replace it in the near future.
What Does This Refrigerant Update Mean for Homeowners in Highlands Ranch?
Was your home’s cooling unit installed before 2010? It may use R-22 freon, which is not only outdated but expensive to replace due to limited supply. Repairing an R-22 system can cost more than replacing it altogether with a modern unit, and you’re also hurting the ozone layer.
Do new air conditioners use Freon? No, so why not replace your old cooling system with a new unit that uses a modern refrigerant? The upgrade could improve your AC efficiency, reduce your energy bills, and ensure your system complies with maintenance regulations.
These changes may mean replacing a unit, but they’re positive! As refrigerant technology continues to evolve, your Highlands Ranch property can enjoy better cooling performance while lowering its environmental impact and your energy bills.
Can You Still Recharge a Freon-Based System?
Under current EPA regulations, only certified professionals can legally handle refrigerants. Don’t risk attempting to work with refrigerant yourself or hiring an unlicensed individual because they’re offering you access to Freon. You could damage your cooling system or risk your health, as well as violate EPA regulations.
All pressurized refrigerants pose real health and safety risks if mishandled. Has your old unit leaked and is now running low on refrigerant? Ask a licensed HVAC technician to assess whether it’s possible to get the old Freon or whether a full replacement is the smarter choice.
How To Check What Type of Refrigerant Your System Uses
In Highlands Ranch, energy efficiency and eco-conscious living are important to many homeowners. Staying current on your HVAC system’s specifications can help reduce your carbon footprint and potentially lower your utility bills.
Unsure what refrigerant your current system uses? Check the data plate on the outdoor condenser unit, which typically lists the refrigerant type. You can also ask your HVAC technician during an inspection.
Installing a New HVAC System in Highlands Ranch? Going Modern Promises Many Years of Service and Eco-Friendly Comfort
Our experienced technicians can help you select a unit that aligns with your property’s size, usage needs, and environmental goals. Whether it’s a high-efficiency central system or a ductless mini-split, let’s make sure your unit is up to code and optimized for Colorado’s climate.
You know the answer to “Do new air conditioners use Freon?” is no, but if you’re already thinking about a replacement air conditioner, why not consider an alternative? Choosing between a heat pump and an air conditioner is one decision that could change your home comfort approach entirely! Contact our local Highlands Ranch experts at Controlling Systems Heating, AC, and Electrical Repair to schedule service or learn more!