By late summer, your air conditioner has already spent months working through relentless Texas heat. Longer run times can be normal, but weak airflow, rising indoor temperatures, unusual noises, water, ice, or sudden increases in energy use may signal a problem. Learn what’s normal, what deserves attention, and the simple steps you can take now to help your AC finish the Texas summer strong—and avoid an unexpected breakdown when you need it most.

Every air conditioner eventually reaches the end of its useful life. The challenge is that most systems don't stop working overnight. Instead, they begin sending small signals. The problem is that many homeowners don't recognize these changes as warning signs. They simply assume their air conditioner is "getting older" and hope it makes it through one more summer. Learn about seven signs that your air conditioner may be telling you it's time to start planning.