This is also called hard-coat stucco. This is the main reason why stucco siding is so prone to mold and is also the reason why many older homes in the Northeast routinely deal with stucco mold problems.. Stucco siding is made from three materials – lime, cement, and water. The porosity of the Stucco will allow water to pass thru it at a very rapid rate the Elastomeric coating will stop the rate of flow between the face of the Stucco & the back side of the coating causing a small bubble. Solving Stucco Problems. If you are thinking of purchasing a stucco clad house, there are a few things that you should be aware of, and some things you must consider. Efflorescence is simply a by product of evaporating water. Stucco is one of the most popular exterior finishes for homes. Dean. Traditionally, stucco has a reputation for lack of resilience. A contractor discusses some of the common problems with stucco exteriors. This is the damage found underneath the Stucco Tears pictured above. I s your association going to pay for “Florida’s billion-dollar stucco problem”? They are created from the continuous vibrations that are produced in these areas of the house. If you leave it alone, the rot and mold can destroy the walls of your home. Even seams that appear to be well-sealed may eventually open up. Painting stucco is one of the simplest options for remodeling exterior stucco siding. However, recently, this problem has been resolved by the addition of polymers to the stucco mix. Stucco homes are a bit of a conundrum. With stucco cracks, it’s always best to tackle them as soon as you see them. Stucco is a concrete that needs a porous surface to adhere to. Discoloration under a window is often a sign of water damaged stucco. A stucco problem at the foundation is usually pretty easy to fix. The vertical cracks run all the way around at an average of about two feet apart. The higher the annual rainfall, the more at risk you are for having problems. But, like any building product, it's only as good as its application. 1 Here’s what you need to know in order to avoid being the next victim. Even though stucco is applied in several coats, it may take as little as a day or two to install. Stucco installation is quick, works on many different kinds of homes, and gives you greater power over the exterior decor of your house. Prepare to pay $300 to more than $600. Moisture testing on relatively newer stucco houses (mid 1980s - late 2000s) has become standard practice when buying a home in Minnesota, and a lot of those tests reveal problems … Firstly, not all stucco homes are created equal, but you should absolutely not dismiss a house just because it has a stucco facade. BryanS. It is prone to cracking in regions where soil shifts cause stucco homes to settle. These problems, when left unattended, grow in severity to the point that some homeowners have actually seen their walls begin to buckle. The homes were built by various builders including the region's biggest names. Well, rusts expands metal which makes your stucco problem worse. The builder has claimed bankruptcy. Keep reading to learn all about fixing stucco problems or to start the conversation with our experts right now! / Published April 2017 . Next, apply a bonding agent (special glue). The cost of re-stuccoing a house averages between $3 and 6$ per square foot. However, if a stucco exterior is poorly installed or not properly maintained, there are several serious issues which … Inflexibility. Seams promote water- and air-flow into a home. Remediating Moisture-Damaged Stucco to Avoid Repeat Problems. Keep an eye on any diagonal crack you see. The majority of the stucco problems that have been reported are linked to 2-story home builds that have masonry on the first floor and a second story that is built from wood. Not so fast. Solution. The OSB sheathing had rotted away completely in these areas, exposing the framing and insulation to the elements. Stucco Problems With Wood Framed Homes. Problems with stucco are more prevalent in areas with higher rainfall due to its highly moisture absorbent nature. But if it is real stucco, it will crack as the house settles, as mine did. Builders extended stucco right into the ground at many Florida homes that were built until about the 1990s. Painting is particularly effective for updating stucco because it doesn't require you to drill into the stucco, a process that can be difficult and may cause the stucco to crack or chip. Tuesday, October 27, 2020. 3 Common Stucco Problems: How They Happen & How We Can Fix Them. If any of the above risk factors are true for your home or your stucco, then growing ivy will become a problem. Stucco Problems. They reorganized and are still operating. If you find damage, document it with photos and a written home inspection. If your home is wood framed and you have larger stucco cracks, I have bad news. In summary, he believes his member insurers should be very wary about insuring homes with any type of synthetic stucco. Much like the current problem unfolding in PA, the signs of internal damage because of stucco will go unseen for several years. First, use a pressure washer to break off all the loose plaster and minerals at the foundation. When the stucco problem first started making headlines, it seemed that the issues could be blamed on a quick or thin application, where the stucco thickness was less than 7/8 inch. Due to the problems we are about to describe, it was gradually replaced by stucco that stops within 4” to 6” above ground. Whether you’ve had stucco moisture problems in the past; How much ivy covers your home’s surface; Basically, all of these risk factors come down to determining the likelihood of existing cracks in your stucco. If you’re careful and keep a close eye on your stucco, you can prevent any major problems happening. Small bubble breaks now more water enters more bubbles. Tweet. Give the builder a chance to fix the problem. See what The Stucco Guy (thestuccoguy) found on Pinterest, the home of the world's best ideas. Share. Inside the house you can check for wet carpet at the baseboard and be aware of a moldy, musty smell. This is the white dust or deposits that mysteriously form on the surface of the stucco. If your house is located in an area of the country where the annual rainfall amount is moderate or higher then you may be at risk for problems in your wall assembly. For example, you might see exterior discoloration beneath the windows of your home, known as “stucco tears.” These tears are caused by mold and mildew. I purchased the home ten months ago. If you find stucco problems... Have your house tested for moisture. Why is stucco that goes into the ground a problem at a wood frame house? Or, you may also be saying that I don’t have a problem because my house does not have Dryvit, or synthetic stucco, or Exterior Insulation Finish System (often called EIFS). This type of crack is most commonly found near doors and windows. The solution to this problem is stucco remediation, … Efflorescence. Stucco Mold Problems – Moisture Issues With Stucco Siding . I am concerned about a series of cracks in the stuccoed exterior surface on three sides of my newly built home. Only when damage has occurred with the signs start to appear. If you’re interested in a stucco house for sale, have it checked out by a home inspector experienced in dealing with stucco. Many states require that you notify the builder in writing. Hire someone certified by one of the national construction inspection organizations. Stucco Problems: Avoid Being The Next Victim. Right before you apply the plaster, wet the wall to improve the suction bond and reduce the amount of water the wall absorbs from the plaster. Repairs done on peeling stucco or stucco with damaged substrate could result in the new stucco taking on the same problems. Apr 21, 2016 - Stucco homes look nice, but the cool siding material comes at a cost. Written by Chris McNamara on May 25th, 2017. Because stucco is such a porous material, it can easily absorb and retain water. Stucco can cause a lot of rot on houses.. Its not the stucco itself.. Its what's behind it! If they are hairline cracks, you can't stop it with Houston's soft ground. Flashing around windows helps keep moisture outside of the house, and if it isn’t installed properly, it simply won’t do that job well. It is versatile because it can be applied to both concrete masonries, and to wood-frame buildings. A major problem that many homeowners with stucco homes have is efflorescence. "The problem is insidious because people cannot see it until it is too late," he said. By Alan Garfinkel, Esq. When stucco is done right, it can help make your home more energy efficient, fire retardant, and less susceptible to noise pollution. I have a stucco house built in 2006 and I am the original owner. By onthehouse on January 24, 2014 Share. EIFS: Exterior insulation and finishing systems were often used when creating a stucco finish. This amount depends on the texture of the stucco and the condition of the substrate. 0 comments. Many stucco homes in Pennsylvania have begun experiencing major problems due to moisture. If they’re larger or more complicated than you thought, then call in an expert to take a look at them. Ai Restoration: Exterior Building Envelope Experts. September 24, 2015 by Gavin Semrow. Contact Our Experts. It's an attractive, low-maintenance and fire-resistant sheathing. BryanS 87 Posted July 10, 2008. Dealing with the Problem. Stucco house finish provides an excellent seal against rain and snow because, unlike nearly every other form on siding, it is seamless. Tackle minor cracks when you see them, and they won’t crack further and cause more problems for you. Share. 5 Steps for Fixing Stucco If your house has a stucco leak, it needs to be fixed ASAP — there’s no way of getting around it. To finish, simply trowel on a latex stucco patch to fill the voids. Homeowners in development after development claim stucco-related problems. Nothing on the inside of the home is cracking. Are they still able to be sued for the stucco issue. Signs of Stucco Siding Problems. If you live in a very dry climate & little rain you will not have a problem. They are currently still responsible for part of our development as it has not been dedicated yet to the township. Quote; Link to post Share on other sites. Wood is not porous, so, builders use a netting, also known as a metal lathe that covers the building. When asked about the newer drainable EIFS, he believes it is an improvement, but for "long-term wear, a consumer is better off with brick cladding." Then, apply ¼ inch thick scratch coat and score it with shallow, horizontal lines. This metal lathe when wet, rusts. In fact, stucco was widely used in ancient Greece over 1,000 years ago to create the relief designs you often see in Greek architecture and is still used today.Stucco is typically made of a mix of cement, lime, sand, and water, and is spread over the exterior of a house while still wet. Houses with stucco that were built in about the mid-1980s or earlier often do not have big problems. 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