How to Tell Your Heating and Cooling Service Provider What Sound Your System is Making Posted May 4, 2017 Your system has a collection of sounds that it normally makes. All in all, they should go unnoticed. If your system is making bizarre or disruptive sounds, you probably have to call in a certified technician for a service session.Listen hard to the noises you’re hearing, switch off your system and call in pros like Banister's Heating & Air Conditioning Services. Your system could simply have a disconnected piece. The noises could also be an sign that considerable repairs are necessary. If you know how to define the sounds your system is making, you can help your service technician create a solution.Here are some common sounds that indicate a need for heating and cooling service:Repetitive clicking—You can hear a clicking sound when your system turns on and off, if you listen well. This is natural. However, if you hear this sound frequently, you definitely need a heating and cooling service appointment to determine if it’s a problem with the system’s relay or its electrical control.Rattling, banging, clanking or thumping—Rattling usually means a loose part. Intense banging or thumping sounds could mean a part of your system is altogether broken or disconnected. Routine maintenance can prevent some of these noises from ever beginning. If you schedule maintenance appointments with Banister's Heating & Air Conditioning Services, we can point out and repair potential problems before they can get worse. Give us a call at 575-446-3948 or use our convenient online scheduler to make your appointment.