Your HVAC system regulates your home's heating and cooling throughout the seasons. For this reason, when you're faced with repair bills, it's tempting to sign off on expensive fixes to stay comfortable. However, that may not always be the best option. This guide walks you through some of the factors you should evaluate when making this decision.

How to Decide Whether to Repair or Replace Your Unit

1. Age of the Unit

The average lifespan of a central air conditioner and furnace is 15 to 20 years. As the heating and cooling system wears out, repairs will be needed more frequently, so watch out for sudden increases in maintenance needs.

Also, check to see if your AC unit was manufactured before January 2010. These systems use the refrigerant R-22, which is being phased out of use, meaning the cost to resupply them is growing exponentially. Finally, if the unit is older than the latest changes to the home, it might not be the correct size. A recent addition will mean you need a larger HVAC system, whereas increased insulation can allow you to downsize.

2. Energy Savings

Because the U.S. Department of Energy recently increased heating and cooling system requirements, modern units operate more efficiently. According to the Energy Star® program, replacing this appliance can save homeowners up to $115 on their annual energy bills. Additionally, many states offer further financial incentives for the installation of modern systems.

3. Technological Improvements

Old HVAC systems can be noisy, create sudden temperature swings, and generate poor quality air. Modern units are engineered to last longer and operate more smoothly. Some even have smartphone connections, which gives you better control over temperatures throughout the house. Smart systems can also learn from behavior patterns and suggest ways to improve heating and cooling efficiency.

When you’re ready to replace your HVAC system, contact DK Heating & Sons. This family-owned and -operated business has been offering reliable heating and cooling solutions in the Perry, OH, area for nearly 60 years. Call them today at (440) 259-4557 to schedule a free estimate, or learn more about their quality services and equipment online.