When Is the Right Time for a New AC Replacement in Dallas?

Newly installed replacement air conditioning units in a home in Dallas.

Dallas’ hot, humid summers can extend for over half the year. That means central air conditioning doesn’t last as long as a unit in a northern climate. While some areas expect their systems to last 15 or 20 years, Dallas residents are lucky to get 10 to 12 years from their AC units with proper maintenance.

As air conditioning is essential for keeping your Dallas home cool and comfortable for much of the year, how do you know when it’s time to install a replacement AC system? What is the right time to replace a central air conditioner?

Your Current AC System Is Broken

The most obvious sign that it’s time for a new AC unit is that your current one no longer works. Perhaps it was damaged in a storm, or simply gave out after years of use. Whatever the cause, a non-functioning AC system needs to be replaced. Going without air conditioning in a Dallas summer is miserable and can even become a health hazard.

Your AC System is Over 10 Years Old

If your AC unit is more than 10 years old, it’s likely time for an upgrade. AC technology keeps improving, with today’s systems being much more energy efficient than those from even 5-10 years ago.

For example, the minimum SEER rating in Dallas in 2013 was 14 SEER. If your 3-ton, 14 SEER system was installed then, upgrading to a higher efficiency model now would save:

  • 16 SEER – 11% on energy costs per year
  • 18 SEER – 22% on energy costs per year
  • 20 SEER – 33% on energy costs per year

The savings add up quickly, allowing a new high-efficiency system to pay for itself in just a few years through lower electricity bills. Learn more on how a new unit with a higher SEER rating can save you money.

Your Home Isn’t Cooling Properly

If your home feels warmer than usual even when the AC is running, there could be an underlying issue. Check that the thermostat is set properly and that air filters are clean. Examine the AC unit for dirt buildup and clear away any foliage blocking airflow. Consider having an HVAC technician inspect the ductwork for leaks.

If you’ve addressed these basic problems but your home still isn’t cooling well, the AC unit itself is likely failing and in need of replacement. No sense in wasting money cooling air that leaks out due to an inefficient system.

Try to Install the Replacement in the Off-Season

One way to save money on a replacement AC unit is to have it installed in the off-season. Fall and winter are less busy times for Dallas AC companies like Element Mechanical. With more availability in their schedule, they can often offer discounted pricing on new AC installations.

Inventory for the next cooling season also arrives in the fall and winter months. That allows you to take advantage of special pricing on remaining inventory from the previous year. Installing a new unit when temperatures are cooler also avoids having to go weeks without air conditioning.

Don’t Skimp on Proper Sizing

When purchasing a replacement AC system, proper sizing for your home is crucial. An oversized unit will cycle on and off excessively, leading to premature wear. An undersized unit won’t keep your home cool on hot days.

Element Mechanical has the expertise to determine the ideal AC system for your home’s square footage and insulation. Don’t just guess online – let the pros do a load calculation to match the perfect unit for your needs. Investing in proper sizing now prevents problems down the road.

Replacing an aging or malfunctioning AC unit is a major decision, but one that improves comfort and saves on energy bills. By picking the optimal time to install your new air conditioner, you can find the best deal with minimal hassle. The team at Element Mechanical is ready to help with all your AC installation needs!

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