Capacitors are an important and crucial part of your HVAC system. When they go bad you potentially face even bigger issues. Talon explains how capacitors work, how to diagnose when it’s bad and how to install a replacement. Topics Covered: How Capacitors Work...
You might not be aware, but the way you use your HVAC system could be causing damage and shortening its life. The HVAC system in your home could deliver better performance and use less energy if you eliminate a few bad habits. Topics Covered: Incorrect Thermostat Use...
There’s more winter weather predicted for our area and with the winter weather we’ve already had.. our HVAC systems have been working overtime. Shawn McGraw joins FOX Carolina News to answer the questions many folks have been asking such as: Topics...
What is the Flame Sensor The flame sensor senses the flame to ensure the furnace has fired. If there is a gas valve open but the furnace hasn’t fired, it doesn’t emit raw natural gas or propane. DIY Flame Sensor Diagnosis Here is a step-by-step furnace flame...
At AVAC we are proud to transfer the professional work ethic and technical experience acquired through military service to the front steps of your facility. The values of integrity, respect, attention to detail, initiative, and accountability in work were instilled in...
Flame rectification is an electrical process that causes a low level DC current to be sent from the flame rod through the flame, and back to ground. The ignition controller is programed to look for this DC current and make a “green light or red light” decision based...
