The short answer to the question in your Heading is: Yes, the culprit for the stucco crack is probably footing/foundation settling.
Should I be worried about cracks in stucco?
Stucco cracks are not only an embarrassing eyesore, but they just might be a huge red flag pointing to compromised structural integrity and possible foundation failure. The truth is, stucco cracks are always a symptom of a deeper issue, not the problem itself.
Is it normal to have cracks in stucco?
So the answer to ‘are cracks in stucco normal? ‘ is yes! Small stucco cracks are a natural occurrences, so if you see one, there’s typically no need to panic. Over time stucco will probably show some minor damage like this, but with the right repair technicians by your side the problem is easily fixed.
What does it mean when the stucco is cracking?
Though cracks in stucco can occur due to different factors, including wrong mix proportions, insufficient mixing, poor workmanship, seismic movement and seasonal changes, two leading causes of cracks in stucco are the house settling process and shrinkage-induced stresses, which typically occur during the drying period.
Can hairline cracks in stucco cause leaks?
#5 Depth of crack
Note that in a Traditional hard coat stucco, most hairline cracks only penetrate the finish coat, and not through the scratch coat or brown coat, thus they do not usually leak.
How do you fix hairline cracks in stucco?
- Step 1: Wet The Wall Down Before You Do Anything… …
- Step 2: Apply The Caulking To The Crack. …
- Step 3: Spread The Caulking Into The Crack Using Your Finger: …
- Step 4: Wipe Off Excess Caulking. …
- Step 5: Clean Off Excess Water/Caulk Residue Around Crack…
- Step 6: Apply Color To The Repair (Optional):
What is considered a hairline crack?
A.: ACI 116R-90, Cement and Concrete Terminology, defines hairline cracks as cracks in an exposed concrete surface having widths so small as to be barely perceptible.
How do you know if you have stucco issues?
Cracks and bubbles along the bottom edge of the wall — Resulting from a poor drainage system, water leaking through stucco walls shows up along the bottom edge. If you see dense cracks or odd bubbles, you’re looking at the signs of stucco damage.
