Scheduling a Lennox service appointment

How to Tell Your Heating and Cooling Service Provider What Sound Your System is Making

Heating and cooling systems all have a regular range of sounds that they regularly make, but they shouldn’t be disruptive or really even noticeable. If your system is making strange sounds, it normally highlights that it needs heating and cooling service.

Take note of the sounds you’re hearing, turn off your system and call in experts like Cytech Heating & Cooling. You could find that your system simply has a loose part, but it might also indicate that it needs a major repair. Recognizing how to describe the sounds your system is making might help the heating and cooling service technician troubleshoot the problem.

Here are a few of the more normal sounds that indicate a need for heating and cooling service and their probable causes:

  • Rattling, banging, clanking or thumping—while rattling usually indicates a busted part, louder banging or thumping sounds may mean a part of your heating and cooling system has completely busted or become detached.
  • Repetitive clicking—If you listen closely, you can hear a clicking sound when your heating and cooling system cycles on and off. This is normal. However, if you’re hearing this sound again and again, you probably need a heating and cooling service appointment to determine if it’s something with the system’s relay or its electrical control.

You can prevent some of these noises from ever starting by scheduling routine maintenance appointments with Cytech Heating & Cooling. We can find and repair potential problems before they become bigger. Just give us a call at 956-630-3522 or use our convenient online scheduler to arrange your appointment.