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TRUSTED BY ROSS, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon61
    Verified pressure washing services reviews

Top-Rated Pressure washers in Ross - Updated Nov 2026

Avatar for Cal Preserving
Cal Preserving
4.7(
177
)
Exterior Surfaces - Powerwashing - For Business

Serving Ross, CA and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"I had an outdoor playground set. Adrian was professional and hard-working. Great communication and he brought all the required tools and equipment. He showed up first thing in the morning on a short notice and it was all done before the end of the day. The assembly looks great and I know the kids will love it!"
Additional Photos
Additional Photos
Additional Photos
Before
After

+13

15 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Platinum Painting & Upgrades
Platinum Painting & Upgrades
5.0(
23
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Ross, CA and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"Fabricio and his small crew were hard working and did a fantastic job. He communicated with me often and let me know what additional work might be performed without any pressure. The fair quote he gave me actually ended up being the final price. He was always punctual and upbeat and a joy to be around."
Restaurant painting
Restaurant painting
Restaurant painting
ceiling frames
concrete design

+18

10 neighbors recently requested a quote
Avatar for OG Exterior Maintenance
OG Exterior Maintenance
5.0(
11
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Ross, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Small jobs welcome

"Cleaned out gutters, reaffixed/repaired gutter guards, cleaned moss/lichen growth from roof, and a few other items. Called first to clarify project requirements and provided a cost for the service. Completed the project and was professional from start to finish."
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+10

Response time11 hrs
Response rate97%
2 neighbors recently requested a quote
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Ross, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"We found McCormick home builders through Angie’s list. They were not one of our original contacts, but they contacted us and came out to give us a quote. Matteo was extremely helpful, informative, honest, and gave us reasonable realistic prices, and did not try to inflate the prices or pressure us in anyway. We felt very comfortable with him immediately. We felt like he was a member of the family that we could just talk to and ask questions he was very personable. He gave us his contact number in case we had other questions and he was always available when we needed him for any type of questions or concerns. Mateo‘s team did a beautiful job. They were fast. They were efficient. They cleaned up beautifully. They did a wonderful job. They were very considerate of our time our needs and our neighbors. They were an absolute pleasure to work with. I would highly recommend Matteo from McCormick home builders for any home building projects, and we will be calling him again in the future!"
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+1

Response time6 hrs
Recommended by17%of homeowners
Avatar for Abdel's Home services
Abdel's Home services
5.0(
9
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Ross, CA and surrounding areas

Approved

Hi, I’m Abdel, owner of Abdel’s Home Services. I’ve been providing residential repair and installation services for several years, helping homeowners with everything from small fixes to detailed improvement projects.\nI serve the Bay Area and surrounding communities, and I’m willing to travel locally for the right project. My specialties include TV mounting, door adjustments and installations, cabinet installation, drywall repair, fixture replacements, hardware installation, and general home repairs.\nClients hire me because I focus on quality, precision, and clear communication. I show up on time, protect your home, and make sure the work is done properly — not rushed. My goal is to leave every homeowner satisfied and confident in the results.\nI look forward to helping with your next project.

Avatar for Cal Preserving, Inc.
Cal Preserving, Inc.
4.5(
15
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Ross, CA and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"While they are a little on the pricier end of things, I have to say that I am more than pleased with the power wash, bleach and preserve that the crew did on fence and pergola. When they were done it was like they were brand new! Highly recommended!"
 Deck - before
 Deck - after
 Deck - before
 Deck - after
 Deck - before

+2

Response time2 days
17 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for RLM Power Washing
RLM Power Washing
5.0(
2
)
Exterior Surfaces - Powerwashing - For Business

Serving Ross, CA and surrounding areas

Approved

In business since 2004

Emergency services offered

Small jobs welcome

RLM Power Washing, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time1 day
8 neighbors recently requested a quote
Recommended by50%of homeowners
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Pressure Washing FAQs, answered by experts

Yes, it is important to wash your deck before painting to ensure the paint applies well and adheres properly. While you don't have to use a pressure washer, it is one of the most efficient cleaning methods. Pressure washing can quickly remove dirt, wood fibers, and flaked paint, getting deeper into the wood than manual scrubbing. You can also clean the deck with a stiff broom and a cleaning solution. Regardless of the method, a clean surface is essential for good paint adhesion. Make sure the deck is completely dry before applying any paint.

Whether or not you can use a pressure washer to clean your gutter guards depends on the type of gutter guard you have and the strength of the pressure washer. Most gutter guards can handle a low-pressure setting but check first. If you’re unsure if your gutter guard is designed for pressure washing, check your manufacturer’s instructions, ask a pro, or use a garden hose to clean the gutter guard instead. As gutter guards age, they become less resistant to the strong forces of a power washer, so treat older gutter guards with more care.

Before pressure washing, you can spray your deck lightly with a deck cleaning solution made of equal parts oxalic acid and water. Oxalic acid has a brightening effect that will lighten mold stains and return the deck to its original freshly-sawn look. Allow the solution to sit for about 20 minutes before pressure washing so it has time to take effect.

Yes, acid washing can change the appearance of the original brick stain color. It removes dirt, and efflorescence, often revealing the brick's original color and restoring its natural beauty. However, if not done carefully, it can also cause slight variations in color due to the cleaning process.

The recommended PSI (pounds per square inch) for cleaning vinyl siding can vary, so it's best to consult the manufacturer's guidelines. Generally, vinyl siding can handle high pressure, from 2,500 to 3,500 PSI. For comparison, more delicate materials like wood and aluminum siding should not face more than 1,500 PSI. To safely disperse the pressure on vinyl, use a tip with a wider spray span, such as a green (25-degree) or yellow (15-degree) nozzle. For routine cleaning of light dirt, a garden hose with a spray nozzle may be sufficient. Always exercise caution to avoid using excessive pressure that could damage the siding.

The Ross, CA homeowners’ guide to pressure washing services

From average costs to expert advice, get all the answers you need to get your job done.