Grout sealing is a crucial step in maintaining the beauty and durability of tile surfaces. While many homeowners turn to DIY grout sealers from big-box stores, these solutions often fall short in terms of performance and longevity. At This Old Grout, we’ve spent over 30 years developing contractor-grade grout restoration products that are easy to use and deliver professional results. Here’s why choosing a high-quality grout sealer from This Old Grout outperforms typical DIY alternatives every time.

1. Superior Protection and Longevity

DIY vs. Pro-Grade Performance

Many store-bought grout sealers are water-based and offer limited protection against moisture, stains, and mold. In contrast, This Old Grout’s professional-grade sealers are formulated for deep penetration and maximum barrier protection. They guard grout lines against water intrusion, dirt buildup, and chemical damage far longer than their DIY counterparts.

Long-Term Savings

Because professional-grade products last longer, you won’t need to reseal your grout as often. This saves you time and money in the long run.

2. Enhanced Color and Aesthetic Appeal

Grout Color Sealing That Lasts

DIY sealers may preserve your grout, but they don’t enhance its appearance. Our grout color sealing solutions do both. They restore or change grout color uniformly while sealing the surface, giving your tile floors a like-new finish that lasts for years.

Consistency and Precision

Unlike store-bought options that often yield uneven results, our sealers ensure a consistent finish. You get a cleaner, more polished look that elevates your space.

3. Easier Application with Professional Tools

Designed for User Success

Our products are developed with the end user in mind. We provide detailed instructions and offer accessories and tools that simplify the application process—even for first-timers. Whether you’re sealing newly installed tile or reviving old grout lines, our system is built for success.

Less Mess, More Control

With precise applicators and quick-drying formulas, you can complete your grout sealing project with minimal cleanup and less room for error.

4. Proven Results with Restoration-Grade Formulas

Decades of Development

Our grout sealers and restoration products are backed by more than 30 years of field testing and innovation. Trusted by contractors across the country, This Old Grout delivers solutions that meet professional standards—because we designed them for professionals.

More Than Just Grout

In addition to sealers, we offer a full line of tile and grout cleaning solutions, stains, and surface-specific cleaners. Our products are purpose-built to provide a complete restoration system that works together for lasting results.

5. Trusted Support and Expertise

We’re More Than a Product

When you purchase from This Old Grout, you gain access to decades of expertise. Our team is here to guide you—from selecting the right product to step-by-step instructions for best results. Our mission is to empower homeowners with contractor-grade tools for every surface in the home.

Tailored to Your Home

We help homeowners select the best grout sealer, stain, or restoration system based on their tile type, traffic levels, and cleaning habits. It’s personalized support you won’t find in a hardware aisle.

Why This Old Grout Makes the Difference

Our professional-grade grout products are built to restore beauty and extend the life of tile and stone surfaces. Whether you’re a seasoned pro or a first-time DIYer, our solutions are engineered for durability, ease of use, and incredible results.

If you’re tired of short-term fixes and underwhelming results, it’s time to upgrade to contractor-grade. With This Old Grout, you don’t just seal your grout—you protect your home.