Author Archives: Jerry Prugar

Eight Myths About Hell – Happy Halloween 2020

Posted by in Commemoration/Celebration | October 19, 2020

Hell is a popular topic and commonly discussed in a flippant manner, especially during this time of the year. Sam Storms of Bridgeway Church, Oklahoma City addresses eight popular myths about Hell. I think he is right on target, and… Read More

Poor Handling of Roof Runoff

Posted by in Basements, Case Studies, Roof, Water Sources, Winter Concerns | October 05, 2020

Basement walls not only support the floor framing above, but also retain earth and groundwater from the basement area.  A basement wall commonly retains earth backfill and groundwater by spanning vertically between the basement floor and the wood framing above… Read More

Damage from an Explosion Within a Dwelling

Posted by in Case Studies, Explosion Damage | September 21, 2020

An explosion generates sudden, excessive air pressures.  Excessive air pressures produce a wave of air that moves outward in all directions (radially) away from the origin of the explosion.  The pressure from the wave of air decreases in magnitude as… Read More

Happy Labor Day 2020!

Posted by in Commemoration/Celebration | September 06, 2020

Work is good for the body & the soul, ….. And whatsoever mine eyes desired I kept not from them, I withheld not my heart from any joy; for my heart rejoiced in all my labor: and this was my… Read More

Why is the Brick Veneer Laying on the Ground?

Posted by in Case Studies, Masonry | August 24, 2020

In the last technical post I discussed the structural basics of brick veneer:  what holds it up, what holds it on, and what help does it provide. In this post I look into why the brick veneer above fell off… Read More

What is Brick Veneer?

Posted by in Case Studies, Masonry | August 10, 2020

What is brick veneer? And why is it laying on the ground in the featured photograph? Brick veneer is in essence a masonry siding, which has been set separate, that is, with an air space (commonly called a cavity), from… Read More

Was the Fallen Plaster Ceiling Damaged by Water?

Posted by in Case Studies, Ceilings | July 27, 2020

We were informed that a portion of a plaster ceiling had fallen (featured photograph). The question was, “Was it related to a previous water incident?” The account of the water incident indicated that it occurred on the floor directly above… Read More

Hail Damaged Shingles (Updated)

Posted by in Hail Damage, Roof, Shingles, Weather Events | July 13, 2020

A few years ago we took a quick look at hand torn shingles and hail damaged shingles.  Here is an update to the hail damaged shingles post. Yes, Virginia, we have found hail damage to shingles where others did not… Read More