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 number of sounds that they constantly make, but they shouldn’t be disruptive or really even audible. If your system is making weird sounds, it usually indicates that it’s in need of heating and cooling service.

Take note of the sounds you’re hearing, turn your system off and call in professionals like TemperaturePro®. You could find that your system simply has a loose part, but it may also indicate that it needs a major repair. Recognizing how to describe the sounds your system is making can help the heating and cooling service technician zero in on the concern.

Here are a few of the more common sounds that show a need for heating and cooling service and their potential causes:

  • Rattling, banging, clanking or thumping—while rattling usually indicates a loose part, louder banging or thumping sounds may mean a component of your heating and cooling system has completely broken or become detached.
  • Repetitive clicking—If you listen attentively, you can hear a clicking sound when your heating and cooling system flips on and off. This is normal. However, if you’re hearing this sound over and over, you potentially need a heating and cooling service appointment to check if it’s a problem with the system’s relay or its electrical control.

You can prevent some of these noises from ever beginning by setting up routine maintenance appointments with TemperaturePro®. We can find and repair a number of problems before they become bigger. Just give us a call at 720-446-5100 or use our convenient online scheduler to arrange your appointment.