How Much Does It Cost To Repair Stucco Cracks?

by | Last updated on January 24, 2024

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Stucco repairs cost

$8 to 50 per square foot

, or $40 to $60 per hour plus materials. On average, homeowners spend $477 to $1,510 on stucco repairs, while DIY stucco repair kits to fix cracks costs $40. Prices depend on the home’s size, the square footage of stucco, and accessibility.

Are cracks in stucco serious?

The Problems behind Stucco Cracking


Hairline cracks aren’t as serious as deep cracks

. However, they can provide a pathway for moisture and water to enter into a wall system. Once moisture or water gets inside a wall, it will inevitably cause further damage.

When should I worry about cracks in stucco?


Larger cracks

, we’re talking 1/16 of an inch, are cause for concern. If you can slide your credit card into the crack in your stucco, it’s time to seek some professional help. Larger cracks like these can indicate a structural issue that needs to be addressed prior to repairing the stucco.

How do you fix hairline cracks in stucco?

How do you fix cracks on the outside of your house?

How long should stucco last?

Stucco is a very durable finish material with a typical life span of

50-80 years or more

. Although it is one of the most durable surfaces available, it also features the lowest annual maintenance cost when compared to other siding materials. Stucco is a natural material consisting of an aggregate, a binder, and water.

Are small cracks in stucco normal?

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.

Are hairline cracks in stucco a problem?

The Bottom Line. Stucco is a cement-based siding that can easily crack that soaks in water and cause water intrusion.

Repairing hairline stucco cracks is important for regular home maintenance

. However, other types of stucco cracks may require professional repairs.

Should new stucco have hairline cracks?


Generally, they are right

, and the cracks are just shrinkage cracks or hairline cracks, however, there will be some homes that have serious cracks or cracks that are a warning sign that there is potentially a major problem. It may relate to defective stucco, a structural issue or to a moisture intrusion problem.

How common are stucco cracks?

Stucco cracks are

fairly common

. Anyone with stucco walls will tell you that cracks seem to be a way of life for them. If you have stucco, you need to understand how the cracks come about, and when you’ll need to repair them.

What causes exterior stucco to crack?

Stucco cracks may be caused by

damaged or improper framing, soil movement like slope creep, expansive soils, earthquakes or settling

. Strong winds from tornadoes. cyclones and hurricanes also can damage a structure and cause cracking. Basically, issues with the structure itself causes the stucco to crack.

Can you paint over stucco cracks?


Use a flat, no-gloss paint so that your stucco will look its best, and use a masonry primer to prep the surface

. Start painting on a warm day with moderate humidity, and wait 24 hours before applying each successive coat. A muted color will typically have better coverage than a brighter one, with fewer applications.

What is the best filler for exterior cracks?

The best exterior filler for masonry is,

Toupret Touprelith F Exterior Masonry Repair Filler

.

Are cracks on outside of house normal?


Horizontal cracks are most serious

. It may be that water-saturated soil froze and expanded, pushing in and breaking the foundation. Or, you may have soil that expands when damp and shrinks when dry. The bad news: You probably need a whole new foundation.

What are settlement cracks?

Settlement cracks

in walls can be vertical, horizontal or diagonal and in floors they aren’t necessarily straight

. They can vary in width but, if crack widths are less than 2mm wide, they are unlikely to affect the structural stability of your home.

Why you should not paint stucco?

Stucco needs to breath – One of the main reasons you shouldn’t coat your stucco with paint is because

stucco is porous

. This allows moisture that hits the surface to easily evaporate away. A coat of paint can harm that breathability.

How do you know if your stucco is bad?

  1. Heavy staining.
  2. Thin cracks.
  3. Long cracks.
  4. Bulges in the stucco wall finish.
  5. Missing stucco.

Is painting stucco a good idea?

Stucco is a durable and great-looking exterior finish, but it isn’t invincible.

Ideally, stucco should be painted every five to ten years

. It’s important to paint and perform other stucco maintenance on the right schedule to keep your home looking great and to prevent hairline cracks from growing larger.

Can you caulk cracks in stucco?


There are two main types of caulking that are best for stucco applications and these are for repairing cracks and for using when lathing to seal up certain areas

. The two main types that are recommended by most people are an acrylic based caulking and a polyurethane based caulking.

Jasmine Sibley
Author
Jasmine Sibley
Jasmine is a DIY enthusiast with a passion for crafting and design. She has written several blog posts on crafting and has been featured in various DIY websites. Jasmine's expertise in sewing, knitting, and woodworking will help you create beautiful and unique projects.