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5 Signs It’s Time To Replace Your AC

When Should Your HVAC Be Replaced?

In the heart of Central Louisiana, the climate can swing from mild to blistering with little warning. These weather patterns make having a reliable air conditioning system an absolute necessity. When your air conditioner is no longer fulfilling your comfort requirements, it may be time to invest in a new unit.

Southern Air Heating, Cooling & Plumbing has been keeping homes comfortable for nearly 30 years. Our technicians know a thing or two about how long an HVAC system should last. Recognizing the signs that it’s time to replace your AC can save you from discomfort during the peak of summer and potentially reduce your energy bills. Read ahead to learn when to replace this essential system.

1. Your AC Is More Than 10 Years Old

As much as we hope they will, your home systems can’t last forever. This unfortunate understanding leaves many homeowners questioning, “How long should an HVAC system last?” Most HVAC systems have a lifespan of 10 to 15 years, although this can vary based on maintenance, usage and the unit’s model.

If your system is approaching or has surpassed the decade mark, it might be time to consider a replacement. With regular tune-ups and the proper upkeep, you can help keep your system in tip-top shape.

2. Frequent Repairs And High Energy Bills

It’s not uncommon for your cooling system to experience an occasional issue. However, if you find yourself frequently calling technicians to repair your AC, it may be a sign that your air conditioner is on its last legs. A few recurring issues that may indicate a need for an upgrade include:

  • Frequent system cycling
  • Water leaks
  • Humidity issues
  • Insufficient airflow
  • Little to no cool air

Even with routine maintenance, high utility bills and inconsistent temperatures can occur when your AC unit is reaching the end of its service life. Frequent repairs not only become costly but also indicate that your system is struggling to keep up with your cooling needs.

3. Inconsistent Temperatures Throughout Your Home

One of the clearest signs that your air conditioning system may need to be replaced is if you start noticing inconsistent temperatures in different rooms of your home. This problem could mean that your system is no longer able to distribute air efficiently.

While diagnosing HVAC problems, if you notice that some rooms are too cold while others remain too warm, it might be time to invest in an upgrade.

4. Your AC Uses R-22 Refrigerant

The Environment Protection Agency has begun to phase out the use of R-22 refrigerant due to its harmful effects on the ozone layer. If your AC system still uses R-22, using this refrigerant for your repairs will become increasingly difficult and costly to acquire.

The phasing out of this chemical is a strong indicator that it’s time to replace your unit with a more environmentally friendly and efficient model.

5. Strange Noises Or Smells

Strange noises — such as grinding, squealing or banging — can signal that the inside parts of your AC are failing. Similarly, unusual smells coming from your air conditioner can be a sign of mold, burnt components or potential gas leaks.

There’s a great power in using your five senses. Off-putting aromas and strange or loud noises are HVAC problems that shouldn’t be ignored. Southern Air is prepared to assess your system, determining if a new installation is the best choice for your home.

Diagnosing HVAC Problems Has Never Been Easier With Southern Air

Recognizing when it’s time to replace your air conditioning unit can save you from the discomfort of a broken system when you need it most. Southern Air Heating, Cooling & Plumbing — located in Central Louisiana — is here to help with diagnosing potential HVAC problems.

Whether it’s time for a routine check-up or a complete system replacement, you can count on our expertise and commitment to your comfort. Don’t wait for a total breakdown — if you’re experiencing any of these signs, it’s time to reach out to our experts. Contact our team and let us ensure your home stays cool and comfortable all year round!

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