"I only use James when I need some work done to my house. He responds fast, gets the work done quicker than just about anyone else I've ever used and seems very concerned with leaving his customers happy."
It’s not advisable to use CLR on stucco. CLR is a powerful acidic cleaner designed for removing tough mineral stains. Stucco is a porous material commonly made of cement, lime, and sand. The acidic nature of CLR can potentially damage or etch the stucco surface, leading to discoloration or deterioration.
It is best to use cleaning solutions specifically formulated for stucco or mild household cleaners mixed with water to clean stucco siding. Always test any cleaning product in a small, inconspicuous area before applying it to the entire stucco surface.
The best way to assess that your stucco needs repair is to inspect it, both visually and physically. If you notice cracks, chips, or staining, that’s a good indication that your stucco could use some TLC by a professional. Additionally, if you touch an area that feels soft and has a little “give,” you should consider repairing it as soon as possible to avoid further damage, both to additional stucco spots and to your home’s structure.
The decision to repair or replace stucco depends on the extent of the damage. For minor issues like small cracks, holes, dirt, stains, or discoloration, a repair is typically sufficient and more cost-effective. These issues can often be resolved with a simple repair, a deep clean, and possibly a new coat of paint. However, for more significant problems such as large cracks, peeling, mold, algae, or structural water damage, a replacement might be necessary. In these cases, it is best to call a professional stucco contractor for an inspection. An expert can assess the severity of the damage, determine if there are deeper issues, and advise whether a repair is adequate or if replacing a section or an entire wall is the more cost-effective, long-term solution.
The best exterior paint finish for stucco is a flat or low-gloss finish. A high-gloss finish will show imperfections in the stucco and give it a candy-coated look that many homeowners don’t like. The best types of exterior paint to use on stucco are acrylic, masonry, and elastomeric. However, acrylic is recommended because it is both durable and breathable.
The curing time for stucco typically takes several weeks to fully complete. During the curing process, the stucco undergoes a chemical reaction and gradually hardens. It's important to note that curing is different from drying. While the surface of the stucco may dry relatively quickly within a few hours or days, the curing process continues beneath the surface, strengthening and solidifying the stucco.
It's best to avoid excessive moisture exposure during the curing period, as it can impede the curing process. The exact curing time can vary based on factors such as temperature, humidity, and the specific stucco mixture used.
The Martin, SD homeowners’ guide to stucco services
From average costs to expert advice, get all the answers you need to get your job done.
Discover the cost to stucco a house in 2026, including average prices, key factors, and tips to help you budget and plan your stucco project with confidence.
Installing new stucco gives your home a facelift and boosts home value. But can you stucco over stucco? You can, but there are some things to consider.
Choose the right pro for stucco installation to get the best professional-quality results. Learn who does stucco installation and the benefits of hiring a pro.
Wondering if stucco increases home value? The short answer is, yes, but the ROI you’ll see depends on a few factors, like location and installation costs.
