A man is working on an air conditioner outside of a house.
By Chase Mechanical July 9, 2025
Living in Albuquerque means your air conditioner works hard to keep your home comfortable. But over time, even the most reliable systems wear out. At Chase Mechanical, we often get asked: How do I know when it’s time to replace my AC unit? Here are some of the top signs your cooling system might be ready for an upgrade. Your AC is More Than 10–15 Years Old Most air conditioners last about 10 to 15 years with proper maintenance. If yours is older than that, it may not be as efficient as today’s models—and it's more prone to breakdowns. New systems offer better energy performance, helping you save on monthly utility bills. Frequent Repairs Needing an occasional repair is normal, but if you're calling for service multiple times each year, the cost can quickly rival the price of a new unit. Replacing your AC might be more cost-effective in the long run. Rising Energy Bills If your electric bill keeps creeping up during the summer, your aging AC system could be to blame. Older units have to work harder—and use more electricity—to keep your home cool. Upgrading to a modern, energy-efficient system can significantly reduce your cooling costs. Inconsistent Temperatures or Poor Airflow Uneven cooling, weak airflow, or hot spots in your home may indicate that your air conditioner is struggling to do its job. This could be due to aging components or a failing compressor. Strange Noises or Odors Unusual sounds like grinding, banging, or screeching—or musty, burning smells—are never good signs. These could point to major issues that may not be worth repairing. If you're experiencing any of these problems, it's time to consider your options. At Chase Mechanical , we provide honest assessments and expert commercial and residential AC replacement in Albuquerque and the surrounding areas. Whether you’re interested in a high-efficiency central system or a ductless mini-split, we’ll help you find the right solution for your home and budget. Give us a call at  505-396-2693  to schedule a quote to learn more about the price of new air conditioning Albuquerque or any nearby town.