Category Archives for "HVAC"


This is the section where Dave talks about HVAC units, including ducts, motors, filters, duct fans, and air flow gauges. If you do not see your problem here, do not hesitate to contact us. If Dave knows the answer, he will share it with you. HVAC Duct Problems: Here is what Dave did when a […]

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HVAC Duct Problems

I recently had a HVAC duct problem at one of my rental properties. My tenant called and said the AC did not work. Over the years, I have developed a plan of action where I first make contact with the occupant before sending out a service repair person. Most of the time, I find the […]

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Air Flow Gauge

The air flow gauge or Thermo-Anemometer is a neat tool. It measures the amount of air flow coming out of a HVAC duct to see if the unit is functioning properly. The display unit is digital and can be programmed for metric or English measurements such as cubic feet per minute (CFM), kilometers per hour […]

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The HVAC Unit

Our original HVAC unit used electricity for cooling and natural gas for heating. For several years, our electric and gas bills had become simply outrageous. Especially our gas bill even though we were keeping the house warmer in the summer and cooler in the winter than we normally would. Also, from time to time during […]

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