Monthly Archives: August 2014

More Info on ECM Motors

The other day, a service tech called and wanted to make sure that he was making a COMPLETE diagnostic of an ECM motor that was not working.  He had checked out the motor with his GE TechMATE Pro and found … Continue reading

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Hot Surface Igniters

To start this post, let’s answer the question, What is a Hot Surface Igniter? The hot surface igniter, or glow bar as it is commonly referred to, is a device that lights the burners in your furnace. Just as you used … Continue reading

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