Should You Repair or Replace Your Air Conditioning System?

Summer is on the horizon and that means cookouts, swimming, and warmer weather. It also means air conditioner 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 manufacturing of R22 refrigerant has already dropped by 90%. By 2020, production will be banned. Homeowners now face the decision of whether to repair or to replace the 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 conditioner. For instance, some refrigerant manufacturers are selling less expensive alternatives to R22, often called “drop-in” replacement refrigerant, but those substitutes are cheaper only in the short run.

“Lennox®, one of the leading air conditioning manufacturers, has offered research that shows these cheaper alternate refrigerants are not able to work 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 expensive problems. These so called drop-in refrigerants will also nullify any applicable manufacturer’s warranty.”

Because of the R22 phase out, the HVAC industry is seeing the cost to repair older air conditioners needing additional R22 refrigerant go up by 300% to 400%, and that cost is only expected to keep increasing as summer approaches.

New A/C 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, albeit at a much higher cost, providing 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 important 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 average life-span of many home air conditioning systems 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. Additional benefits to upgrading include the opportunity to take advantage of energy rebates being offered and upgrading your home’s energy-efficiency. New equipment will also have longer warranty periods, smoother operation, and the peace of mind of a more ozone-friendly refrigerant, not to mention greater home comfort through more advanced technology.

To ask about your repair or replacement alternatives, call Service Experts today at 403-279-5760 today.