Should You Repair or Replace Your Air Conditioning System?

April 30, 2017

Summer is coming and that means grilling, baseball, and warmer weather. It also means cooling season and this summer A/C repairs will come with increasing costs for the refrigerant R22, more commonly known as Freon™.

We told you about the R22 phase out earlier this year, and creation of R22 refrigerant has already dropped by 90%. By 2020, production will be discontinued. Homeowners, in turn, face the challenge of whether to repair or to replace a system using R22 refrigerant from both a financial and environmental perspective.

The R22 phase out has added new variables if you are considering repairing or replacing your A/C system. For instance, some refrigerant creators are selling cheaper alternatives to R22, often referred to as “drop-in” replacement refrigerant, but those replacements are cheaper only in the short run.

“Lennox®, one of the leading air conditioner manufacturers, has conducted research that shows these lower cost alternate refrigerants are not capable of working with the lubricating oil used in R22 systems,” said Dave Moody, Vice President of Marketing at Service Experts Heating and Air Conditioning. “Recharging older air conditioners with these alternative refrigerants may actually damage the system and create more high-cost problems. These so called drop-in refrigerants will also invalidate any applicable manufacturer’s warranty.”

Because of the R22 phase out, the HVAC industry is seeing the cost to repair older A/C equipment needing additional R22 refrigerant increase by 300% to 400%, and that cost is only expected to keep increasing as summer arrives.

New air conditioning systems use the more environmentally friendly R410A refrigerant, a different refrigerant that cannot be blended or used in an existing air conditioning system or heat pump designed for R22. Currently, reclamation and recycling of R22 is expected to be sufficient for existing systems, though at a much higher cost, giving homeowners time to upgrade air conditioners before the phase-out period.

“Homeowners don’t have to replace their equipment now, but it’s helpful for them to know their options in this situation,” added Moody. “It’s crucial to know you can’t blend R22 and R410A. When a new R410A system is installed, the outdoor equipment and outdoor coil both need replacing, and the interconnecting refrigerant tubing needs inspecting. This new equipment is often far more energy-efficient and can significantly save on energy costs, sound pollution, or even utilize alternative energy sources like solar energy.”

The common life-span of many home air conditioners is 8-10 years, which will help homeowners determine the cost benefit of either paying the increasing price for R22 to repair older systems, versus upgrading. More benefits to upgrading include the opportunity to take advantage of energy rebates being offered and upgrading your home’s energy-efficiency. New units will also have longer warranty periods, calmer operation, and the peace of mind of a more ozone-friendly refrigerant, not to mention improved home comfort through more advanced technology.

To find out about your repair or replacement alternatives, call Comfort Masters Service Experts today at 847-250-6729 today.

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