Videos From Our YouTube Channel

Fire Testing Insulation Materials

In this 50th episode of the "On The Job" web series, Larry Janesky does something a little different. Rather than walking us through a recent project, he takes us to Dr. Energy Saver's National Energy Conservation Center - a 40,000 sq. ft. tra...
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Making Floors Over the Garage Warmer

In this episode of the On The Job Video series, Larry Janesky, owner and founder of Dr. Energy Saver, helps a homeowner solve a common problem in many homes: cold floors in rooms above the garage. In most homes, the garage is an uncondition...
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Improving Blown Fiberglass with Blown Cellulose Insulation

Larry Janesky, owner and founder of Dr. Energy Saver is On the Job again, this time helping the owner of this ranch-style house make his home more comfortable year round. As it happens with all one-story buildings the temperatures in this r...
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Dense Packing a Cathedral Ceiling

This 80-year old cape-style house is a Sears, Roebuck and Co. home, from when they used to sell houses through a catalogue. The home's attic and wall cavities were previously insulated by Dr. Energy Saver and Larry Janesky's team is now back o...
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Spray Foam Insulation vs. Fiberglass

For many decades, the material of choice to insulate homes has been fiberglass. Blown fiberglass is used for the attic whereas fiberglass batts are used for wall cavities, ceilings, and pretty much everything else. Today, it is still a very po...
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Insulating a Roof with Spray Foam

In this On the Job video, Larry Janesky and his team at Dr. Energy Saver, insulate the existing metal roof of a commercial building using spray foam roofing technology. According to Larry, spray foam roofing is one of the greatest development...
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