Items of Interest
Leveraging Technology for Smarter Dispatching: Proximity vs. Profits
By David Richardson A condition that concerns many technicians is when they measure no draft pressure in a flue. The display on their draft gauge […]
By David Richardson Our industry suffered a great loss on the evening of July 28th. Rudy Leatherman, a former carbon monoxide (CO) trainer with Bacharach, […]
By David Richardson In the middle of summer, most HVAC professionals don’t think about combustion testing. While I don’t agree with this mindset, I understand […]
By David Richardson Side-wall power venters are an excellent venting option for non-condensing, fuel-fired equipment. They are an alternative to consider when an existing flue […]
By David Richardson If you’re an HVAC technician who works on gas furnaces, you’ve encountered a bad door switch. Most of us would admit that […]
By David Richardson A controversial topic among contractors, auditors, and inspectors is if it’s acceptable to install a flue test port for combustion safety tests. […]
By David Richardson Carbon monoxide (CO) poisoning is one of those scary issues that most HVAC professionals hope to never encounter. As with many frightening […]
By David Richardson A few months ago, there was an unfortunate story in the national news about what occurs when gas leaks aren’t discovered and […]
By David Richardson Fuel-fired appliances need controlled and consistent combustion air for safe operation. If this fact is ignored, the results can be deadly. Equipment […]
By David Richardson In September 2019, I found out that Jim Haney – director of the Bluegrass and Great Lakes HVAC Insider newspapers planned to […]
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