FAQs

At Rhino Shield of Cincinnati and Kentucky, we know that protecting your home’s exterior is a big investment. Whether you’re dealing with flaking paint, mold, masonry efflorescence or fading exterior colors, we’re here to help. Below, we’ve answered some of the most common questions homeowners have about exterior painting, ceramic coatings and home maintenance.

1. Why Is My Exterior Paint Bubbling Or Flaking?

Bubbling or flaking exterior paint is usually caused by moisture trapped beneath the surface. In Cincinnati, Louisville and Lexington, fluctuating temperatures and humidity levels can cause paint to expand and contract, leading to bubbling, cracking and peeling. Our ceramic coating system helps prevent this by creating a moisture-resistant barrier that lasts for decades.

2. What Causes Mold And Mildew On My House’s Exterior?

Mold and mildew thrive in humid, shaded areas — especially on siding, decks and masonry. If you see green mildew or dark spots on your home, it’s likely caused by excess moisture and poor ventilation. Regular cleaning, proper drainage and mold-resistant coatings like RhinoShield can help keep your home looking fresh and mold-free.

3. What Is Efflorescence On Masonry, And How Can I Prevent It?

Efflorescence appears as white, chalky deposits on brick, stucco or concrete surfaces. It’s caused by water moving through masonry and carrying salt deposits to the surface. Preventing it requires sealing masonry properly, improving drainage and using breathable coatings like RhinoShield to allow trapped moisture to escape.

4. Does Exterior Paint Fade Over Time?

Yes, traditional exterior paint fades due to UV exposure, weather and time — especially dark colors. The good news? Rhino Shield’s ceramic coating is fade-resistant, reflecting UV rays and maintaining vibrant color for 25 years. If you’re in Cincinnati, Louisville or Lexington, our coatings are specifically designed to withstand Midwest weather extremes.

5. How Can I Prevent Wood Siding From Rotting?

Wood siding rot occurs when moisture penetrates untreated wood. Homes in Kentucky and Ohio are especially prone to this due to rain, humidity and seasonal temperature changes. To prevent rot:

• Seal and paint your wood siding with a durable, weather-resistant coating.
• Ensure proper ventilation to avoid trapped moisture.
• Regularly inspect and repair damaged areas before rot spreads.

Rhino Shield’s waterproof ceramic coating adds an extra layer of protection, making wood siding more resistant to moisture and decay.

6. Should I Use A Deck Sealer, And How Often Should I Reapply It?

Yes! If you have a wood deck, sealing it every 2-3 years helps prevent moisture damage, UV fading and wood rot. Look for a high-quality deck stain sealer to enhance durability. If you need deck sealing services in Cincinnati or Louisville, our team can help you choose the best long-lasting protection.

7. What Are The Benefits Of A Ceramic Coating Compared To Regular Paint?

Unlike traditional paint, ceramic coatings (like RhinoShield) offer:

• 25-year durability – No more repainting every few years!
• Waterproof protection – Prevents peeling, flaking and bubbling.
• Mold & mildew resistance – Ideal for humid climates
• Fade-resistant color – Stays vibrant longer than standard paint
• Energy efficiency – Reflects heat, keeping your home cooler in summer

If you’re looking for ceramic coating services in Cincinnati, Louisville or Lexington, contact us for a free consultation!

Still Have Questions?

We’re here to help! Whether you’re looking for exterior house painters near you, ceramic coating experts or deck sealing professionals, Rhino Shield of Cincinnati and Kentucky has you covered. Contact us today for expert advice and a free estimate!