Special offer

Nashville Mold Inspector - Mold on a Concrete Block Wall? Is That Possible? 9.9.10

By
Home Inspector with HABITEC Home and Building Inspections, LLC

Tennessee Mold Assessments/Inspections completed by HABITEC Home and Building Inspections, LLC, can find mold-like material in the strangest of places, like on a concrete block wall.  Look at the pic below.  How did this happen? 

HINT:  For mold to grow it needs moisture, food and a surface to grow on.  Why does this mold-like material follow the lines of the concrete block wall?  And if this is mold, where did the moisture come from?

Concrete Block Wall Mold 1

The closeup below confirms we are looking at mold-like material.  So how did this get started?

Concrete block Mold 2

ANSWER:  See the pic below.  This is the sympathetic crack outside on this same wall. 

Exterior Concrete Block wall Crack

The crack went all the way through the block wall and provided a path for moisture intrusion.  The wall and paint are the surface and food (along with some dust from the inside and dirt brought in through the crack from the outside) and there you have it, mold growth on a concrete block wall.  Not a lot, compared to what can happen on drywall, but mold growth none the less.

Thank you,

Richard Acree

logo

Comments in this blog posting are the copyrighted intellectual property of Richard Acree, President, HABITEC Home and Building Inspections, LLC, and contributing members of the Active Rain Real Estate network, and are intended to educate and otherwise assist home owners, sellers and buyers, building owners, sellers and buyers, realtors, real estate investors, property managers, and lenders in the process of owning, buying or selling homes or commercial buildings.  HABITEC is a residential (home) and commercial building inspection company serving Middle Tennessee including Nashville, Brentwood, Franklin, Murfreesboro, Smyrna, Mt. Juliet, Hendersonville, Dickson, Belle Meade, Columbia, Spring Hill and more!  In addition to building inspections HABITEC offers Environmental Services for mold assessments, radon testing and water quality analysis.  Additional information about HABITEC can be found on our website at http://habitecinspections.com, or call 615-376-2753. 

Richard Acree is the author of the HABITEC Home and Building Inspections Blog and founder of the ActiveRain Group Tennessee Home and Building Inspectors.  All are welcome to join and see more blogs like this one.  

Josh Robbins
AirMD - Orlando, FL

Great pictures to show folks where and how mold can make a way into our homes.  When in doubt about mold, best bet is to talk to a professional about having a mold test / mold inspection completed.

Mold Testing

 

 

Feb 25, 2011 02:58 AM
Robert Dirienzo
HABITEC Home and Building Inspections, LLC - Franklin, TN
Home Inspections - Nashville TN

I agree Josh. 

Thank you,

Richard Acree

HABITEC Home and Building Inspections, LLC (Nashville, TN)

Feb 25, 2011 05:27 AM