At St. Johns Wash and Seal, we provide professional power washing and pressure washing services for homeowners throughout St. Johns County.
Power washing (often called pressure washing) is one of the most effective ways to clean your home’s exterior—when it’s done correctly. From siding and driveways to patios, walkways, and decks, we use surface-appropriate pressure washing techniques that clean thoroughly without damaging your home.
If you’re looking for safe, reliable exterior cleaning—not rushed work or excessive pressure—you’re in the right place.
Homes in St. Johns County face conditions that make exterior maintenance especially important: high humidity, mold and algae growth, salt air in coastal areas, and constant sun exposure.
Using the wrong pressure or a one-size-fits-all approach can:
Damage stucco and siding
Strip finishes from concrete and pavers
Shorten the lifespan of exterior materials
That’s why our power washing and pressure washing services are tailored to your home’s surfaces, materials, and condition—not applied the same way to every property.
Soft washing is a low-pressure cleaning method that uses specialized solutions to safely remove mold, mildew, algae, and other organic buildup.
Soft washing is ideal for:
Stucco and exterior siding
Tile and shingle roofs
Painted or finished surfaces
Instead of blasting growth away, soft washing treats it at the source. This helps exterior surfaces stay cleaner longer—especially important in Florida’s warm, humid climate.
Pressure washing uses controlled water pressure to clean durable surfaces that can safely handle it.
We commonly provide pressure washing for:
Driveways and sidewalks
Concrete patios and pool decks
Stone and masonry surfaces
Pavers and exterior flatwork
Before any power washing or pressure washing project, we take the time to prepare properly.
That includes:
Protecting landscaping, plants, and surrounding areas
Selecting the right cleaning method for each surface
Working carefully around your home and property
You shouldn’t have to worry about damaged plants, chipped finishes, or rushed work. We focus on clean results and careful execution.
Over time, dirt, mold, and grime don’t just affect how your home looks—they affect how exterior materials age and perform.
Routine power washing and pressure washing can:
Restore curb appeal quickly
Remove slippery or hazardous buildup
Help exterior surfaces last longer
Prepare areas for sealing, painting, or repairs
Support long-term property value
Homeowners throughout St. Johns County choose us because of how we work—not just the services we offer.
Locally owned and operated
Family-run with professional standards
Florida-appropriate power washing and pressure washing methods
Honest evaluations and clear communication
Respect for your home, time, and property
Once your home is clean, many homeowners choose to take the next step with protective services such as:
Paver or concrete sealing
Deck or wood sealing
Preventative exterior maintenance
We proudly provide power washing and pressure washing services in 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.
