St. Johns Wash and Seal provides professional power washing, soft washing, roof cleaning, and sealing services for homeowners throughout St. Johns County and surrounding areas.
Our methods are designed specifically for Florida’s heat, humidity, mold, and UV exposure—so your home looks better today and holds up longer over time.
This is exterior care done right. No surface damage. No shortcuts.
Power Washing & Soft Washing
Roof Washing (Clay Tile & Shingle)
Window Washing (Interior & Exterior)
Gutter Cleaning
Commercial Power Washing (HOAs & common areas)
Paver & Patio Cleaning, Polymeric Sand & Sealing
Driveway & Concrete Cleaning & Flatwork Replacement
Stone, Masonry & Hardscape Cleaning & Repair
Deck Washing, Sanding & Sealing
Exterior Stucco & Masonry Surface Repairs
Outdoor Kitchen Cleaning & Maintenance
Outdoor Furniture Cleaning & Seasonal Storage
Interior & Exterior Painting
Interior Floor & Finish Work (Residential Only)
St. Johns Wash and Seal is the Florida flagship location of the Wash and Seal brand and the fourth office in our growing family of locally operated service companies.
We’re family-owned, locally managed, and community-focused, dedicated to helping homeowners in St. Johns County protect and maintain their homes with efficient, high-quality exterior cleaning and sealing services.
While we benefit from the experience and standards of a proven brand, every location—including ours—operates with local ownership, local crews, and a strong commitment to the neighborhoods we serve. That means dependable service, honest recommendations, and work done with care.
Homes in St. Johns County face conditions that accelerate wear: moisture, algae, salt air, and relentless sun. Improper pressure or generic cleaning methods can do more harm than good—especially on tile roofs, stucco, pavers, and finished concrete.
We use:
Low-pressure soft washing for roofs, siding, and stucco
Surface-appropriate power washing for concrete and hardscapes
Professional sealing systems that help block moisture and UV damage
Every home is different—especially in Florida. That’s why we don’t lead with pressure, pricing, or assumptions.
Our process is simple, transparent, and designed to protect your home.
We carefully assess your home’s exterior surfaces—roof type, siding, pavers, concrete, and overall condition. We look for buildup, moisture issues, wear, and areas that require special care.
This helps us determine what methods are safe and what should not be done.
Based on the evaluation, we use surface-appropriate techniques:
Low-pressure soft washing where needed
Controlled power washing where appropriate
Sealing options to help block moisture and UV damage
No one-size-fits-all pressure. No unnecessary services.
After the work is complete, we review the results with you and share clear recommendations—if anything should be addressed now or simply monitored over time.
No pressure. Just honest guidance.
Florida-appropriate methods—never one-size-fits-all pressure
Experience with tile roofs, stucco, pavers, and coastal conditions
Honest recommendations based on what your home actually needs
Residential-focused service, with commercial capability
A local team—not a national franchise
Your home is an investment. We treat it that way.
Homeowners choose St. Johns Wash and Seal because we take the time to do things the right way—and it shows.
Routine exterior cleaning and sealing can help prevent:
Premature roof aging and staining
Concrete discoloration and surface breakdown
Paver joint erosion and weed growth
Costly moisture-related repairs
We work with homeowners throughout St. Johns County, including:
This is a great family-run business. We had to replace and re-stain some damaged boards on our deck. Frank and Jim were very patient in providing us with various options, and transparent on cost impacts of materials. The workmanship was great and the entire process was professionally handled. This would be my go-to for future deck washing/sealing work.
We had a great experience working with Frank and Jim and the entire team that refinished our outdoor deck. They were responsive, efficient, and reasonably priced. Would work with them again!
They did an incredible job cleaning the 20 year old+ roof for our home that we just bought. We were very nervous about this job but the team was reassuring and did an amazing job! The roof had moss growing on it and they were very gentle with the cleaning. The roof looks brand new now and will probably give us a few more years of life now. The team also cleaned up around the property well. We were very pleased.
I had a great experience with Westchester Wash and Seal. Frank was very communicative and responsive, and the guys were meticulous with the work and keeping the surrounding areas clean. They soft washed my roof, refinished a deck, and power washed some outdoor furniture, and everything looks brand new. They missed a small section of moss on the roof and were back within a day to take care of it. Very impressive all around, and I’ll definitely be using them in the future.
Great communication and service. Would highly recommend to anyone looking to have their deck, porch, or patio cleaned.
Just had many exterior areas, roof, windows, swing set, and furniture treated. The results were amazing, the staff was incredible, just an overall top notch experience. Highly recommend using this company.
