Northwest Carpet Cleaning
Tile and Grout Cleaning
Deep Clean Beyond the Surface
Tile and Grout Cleaning in Chehalis, WA
Grout lines and textured tile floors are some of the hardest surfaces to keep clean—until you bring in the pros. At Northwest Carpet Cleaning, we remove embedded grime, bacteria, mildew, and stains from ceramic, porcelain, and natural stone tile using professional-grade equipment and safe, effective cleaning agents. Whether your tile is in a kitchen, bathroom, entryway, or office space, we’ll restore its original color and shine without harsh chemicals or damage. Our deep cleaning process lifts years of buildup from both the tile and grout, leaving your floors healthier, safer, and easier to maintain. We serve Chehalis, Centralia, Napavine, Winlock, Grand Mound, and Rochester.
Request a Free Quote for tile and grout cleaning today.


Why Professional Cleaning Matters
Benefits of Tile and Grout Cleaning Services
Store-bought cleaners and mops can’t reach the deep buildup hiding in grout pores and tile texture. Our professional cleaning service restores appearance and hygiene with long-lasting results.
What you gain from professional tile cleaning:
- Better Indoor Hygiene – Removes bacteria and allergens from porous grout
- Improved Appearance – Brightens dull or discolored tiles
- Prevents Damage – Avoids the need for expensive replacement
- Easier Maintenance – Keeps floors cleaner between regular cleanings
- Safe Products – No harsh acids or fumes
Time to Call the Experts
Signs You Need Tile and Grout Cleaning
It’s not always obvious when tile needs a professional touch. If you notice any of these issues, it’s a good time to schedule service.
Common warning signs include:
- Dark or Stained Grout – Especially if it's uneven or patchy
- Slippery or Sticky Surfaces – Grime buildup can create a film
- Persistent Odors – Trapped mildew or bacteria in damp areas
- Mopping Doesn’t Help – Dirt returns quickly after DIY cleaning
- Grout Cracking or Flaking – Often caused by deep, untreated buildup

Tired of Scrubbing Tile Floors?
Count on Northwest Carpet Cleaning for thorough, high-quality results.
Trusted by Lewis County Locals
What to Expect from Our Tile Cleaning Services
With over 30 years of experience, Northwest Carpet Cleaning—now owned by Chris and Mandi Phelps of Phelps Construction & Restoration, Inc.—is proud to be the go-to choice for professional tile and grout cleaning. Our IICRC-certified technicians provide honest, thorough service using best-in-class tools and techniques tailored to your flooring type.
Here’s what you can expect from us:
- Customized approach based on tile material and grout type
- Deep cleaning that sanitizes without damage
- Clear communication and fair, upfront pricing
- On-time appointments and respectful service
- IICRC-Certified technicians
- Reliable and respectful team members

Serving Lewis County and Surrounding Areas
Frequently Asked Questions
Why does my grout look darker in some spots?
Grout absorbs dirt and moisture over time, leading to uneven discoloration. Professional cleaning evens out these stains and restores the original color.
Can professional tile cleaning help with bathroom odors?
Yes. Mildew, bacteria, and moisture trapped in grout lines often cause persistent odors, which professional cleaning helps eliminate.
Will your process damage natural stone tile?
No, we use specialized techniques and pH-neutral products for stone surfaces to avoid etching or dullness.
How often should I schedule tile and grout cleaning?
For high-traffic areas, once every 12–18 months is ideal to maintain appearance and hygiene.
Can you clean kitchen backsplash or wall tile too?
Absolutely. We clean both floors and vertical tile surfaces using tools designed for safe, effective results.
Susan Howard
We are moving into a new (to us) home and had our home's carpets cleaned today by these guys. Very professional. On hands and knees pre-treating spots. Details oriented. Courteous and attentive. In and out having completed a job well done. I'd hire them again in a heartbeat!
Ann Messmore
Big YES. My old carpets look great and feel soft and fresh. Highly recommend.
Leslie Lockridge
Kyle and Noah came to clean the ducts of our central vacuum system yesterday. They had never done this before but were willing to give it a try.....and they were successful!! We are so please with the service we received and highly recommend them for any duct cleaning needs.
Charlie Broughton
Responsiveness, Punctuality, Quality, Professionalism
We have used Northwest Carpet for close to 18 years. Always great service and always clean carpet and upholstery.
Anna Greenly
Wonderful service. Met the mew owners, really nice folks. Diane is a super gal
