Should You Repair or Replace Your Air Conditioning System?

April 30, 2017

Summer is almost here and that means grilling, baseball, and warmer weather. It also means cooling season and this summer air conditioner repairs will come with skyrocketing costs for the refrigerant R22, more commonly known as Freon™.

We discussed the R22 phase out earlier this year, and production of R22 refrigerant has already decreased by 90%. By 2020, production will be discontinued. Homeowners now face the choice of whether to repair or to replace a system using R22 refrigerant from both a money and environmental perspective.

The R22 phase out has added new variables if you are considering repairing or replacing your air conditioning system. For instance, some refrigerant creators are selling cheaper alternatives to R22, often referred to as “drop-in” replacement refrigerant, but those alternatives 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 A/C systems with these alternative refrigerants might actually damage the equipment and create more expensive problems. These so called drop-in refrigerants will also void 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 gets closer.

New air conditioners use the more environmentally friendly R410A refrigerant, a different refrigerant that cannot be mixed or used in an existing air conditioner or heat pump designed for R22. Currently, reclamation and recycling of R22 is expected to be adequate for existing systems, of course at a much higher cost, allowing time to upgrade systems before the phase-out period.

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

The average life-span of many home A/C systems is 8 to 10 years, which will help homeowners determine the cost benefit of either paying the premium 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, quieter operation, and the peace of mind of a more ozone-friendly refrigerant, not to mention greater home comfort through more advanced technology.

To learn more about your repair or replacement alternatives, call Service Experts Heating & Air Conditioning today at 305-440-1505 today.

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