As the sweltering summer heat in Orange County puts a strain on your air conditioning unit, it’s not uncommon to find yourself asking: Is it better to repair or replace my AC system? While there is no one-size-fits-all answer, several factors can help guide your decision-making process.

Age of the AC Unit

The average lifespan of an air conditioner is around 15 years. If your AC unit is approaching this age, it might be more cost-effective to invest in a new system, rather than pouring money into an older unit that may be on its last legs. Keep in mind, however, that regular maintenance can extend the life of an AC unit.

Energy Efficiency

Newer AC systems are designed with energy efficiency in mind. Replacing your old unit with a more efficient model could lead to significant savings on your energy bills. In Orange County, where energy costs are known to be high, it’s worth considering if a new AC unit could help reduce your expenses in the long run.

Repair Costs

Evaluate the cost of needed repairs against the cost of a new unit. As a general rule of thumb, if the repair cost is more than 50% of the price of a new AC system, it’s probably more cost-effective to replace the unit. Additionally, consider the frequency of repairs – if your AC unit has been breaking down consistently, it might be time to invest in a new one.

Rebates and Incentives

Orange County often offers incentives and rebates for upgrading to energy-efficient appliances, including air conditioners. Research available programs and factor in potential savings when making your decision.

Comfort and Indoor Air Quality

Older AC units may not cool your home as effectively or evenly as a newer system. Furthermore, newer units often come with advanced features that can improve indoor air quality, such as humidity control and air purification. If your current AC unit isn’t providing the comfort you desire, it might be time to replace it.

Consult With A HVAC Professional

HVAC professionals in Orange County, such as Infinity, are trained to evaluate your home’s AC system and recommend the best solution for your situation. They can help you determine whether your unit needs to be replaced and if so, what type of system would be best for you. They can also assist with installation and maintenance, which makes it easier for homeowners to keep their HVAC systems running efficiently. Infinity is one of the best HVAC companies in Orange County. They offer a wide range of services, including air conditioning repairs and maintenance, as well as installation and replacement of new units as you can see from this page on their website –

If you haven’t had an inspection in some time or are experiencing problems with your current AC unit, consider scheduling an appointment with Infinity professional today.


Ultimately, the decision to repair or replace your AC unit depends on factors such as age, efficiency, and cost. Weigh these aspects carefully and consult with Infinity professional HVAC technician to make the best choice for your Orange County home.