A Bathtub in Bothell Looks Renewed Thanks to Our Caulking Services

December 12, 2025

A homeowner in Bothell had been struggling to keep the area around her bathroom tub looking clean. Over time, the caulk had deteriorated, leaving gaps where moisture could easily collect. This not only made the tub area look worn but also allowed water to seep into crevices, making regular maintenance more challenging. After attempting to fix the issue with store-bought caulking products, she realized the results weren't holding up.


Determined to find a more dependable solution, she began searching online and found our Bothell caulking services while reading about professional restoration options. She browsed our website, looked through our before-and-after picture gallery, and decided to request an evaluation.

As she continued reading about tub and shower maintenance, she learned that old caulk often deteriorates due to constant exposure to moisture, temperature changes, and common household cleaners. Many products marketed as easy DIY solutions don't provide the durability needed for areas with constant water exposure. This explained why her previous attempts didn't last long. Feeling reassured that a professional approach would solve the issue, she completed our online form to schedule an in-home assessment.

Our team arrived on the scheduled day in a Sir Grout vehicle and wearing the official Sir Grout uniform. The homeowner guided our specialists to the bathroom, where they examined the tub closely. The caulk had clearly deteriorated—it was cracked, separated from the tile in several sections, and had developed areas of visible discoloration. We explained that deteriorated caulk not only affects appearance but can also lead to water damage behind the walls if left unaddressed. The homeowner shared her concerns about maintaining a clean and safe environment, especially with how difficult it had become to keep the area looking fresh.

We also discussed the risks of soap-based and harsh cleaning products, which can weaken caulk over time. Our specialists then walked her through our professional caulking process, highlighting that proper surface preparation is essential for long-lasting results. After providing a clear, no-obligation quote, she decided to move forward and scheduled the restoration appointment.

When we returned to perform the job, our first step was to remove all the old, damaged caulk around the tub. This step requires care and precision to avoid scratching the tile or tub surface. Once the old material was completely removed, we thoroughly cleaned the area to eliminate residues, mildew traces, and any particles that could compromise adhesion. Proper preparation ensures the new caulk cures correctly and provides lasting protection.

With the surface clean and dry, we applied high-quality, mold-resistant caulk designed specifically for wet areas like tubs and showers. Our team worked methodically around every edge, ensuring smooth, consistent lines that blended seamlessly with the surrounding tile. The fresh caulk immediately improved the tub's appearance, giving it a neat, polished finish. In addition to enhancing aesthetics, the new caulk created a solid, water-tight seal to help preserve the tub and surrounding surfaces.

Once the application was complete, we inspected the entire perimeter to ensure even coverage and a flawless finish. The homeowner came in to look at the results and was delighted by how much cleaner and newer the tub area looked. She mentioned that the transformation exceeded her expectations and thanked our team for restoring both the appearance and functionality of the space. Before we left, she let us know she planned to recommend Sir Grout Seattle to several friends who had similar issues in their bathrooms.

Before concluding the visit, we shared maintenance tips to help protect the newly applied caulk. We emphasized the importance of using pH-neutral products like Sir Grout's Natural Hard Surface Cleaner, which is safe for use on tile and won't degrade the caulk. We also advised avoiding abrasive tools and soap-based cleaners, as they can create residues that attract moisture and lead to premature deterioration. Additionally, we recommended keeping the bathroom well-ventilated by using fans or opening windows to help reduce humidity levels.

If the caulk around your tub or shower is cracked, discolored, or no longer providing proper protection, our professionals at Sir Grout Seattle are ready to help. We combine expert techniques with high-quality materials to deliver long-lasting results that enhance both the appearance and durability of your bathroom surfaces. To learn more or schedule a service, call us at (206) 809-8083, or schedule a free quote through our website. Don't forget to subscribe to our newsletter for updates, care tips, and more transformations from our experts.