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TRUSTED BY COTATI, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon61
    Verified pressure washing services reviews

Top-Rated Pressure washers in Cotati - Updated Nov 2026

Custom Quality Creations
4.8(
84
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cotati, CA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"Recently, Francisco and his crew did an amazing job restoring my house after suffering smoke, ash, and soot damage from the fire. We love how the job turned out, very pleased. Francisco was excellent to work with and was on the job site daily. Issac did an amazing job power washing the soot and dirt covered house, worked all day on it. The crew paid special attention to prep work, were respectful of our property, and cleaned up daily. The crew were professional and easy to work with, they worked hard all day for a week. I will be using Francisco and his crew for other painting jobs. Highly recommend. Thank you Francisco and crew for making our home fresh again. 😊👏🏻👏🏻"
Home in Rohnert Park CA after
 Before picture of front of house
 front of house before picture
 front view before staining
 View from entrance

+118

Response time2 days
21 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for SM Maintenance
SM Maintenance
4.4(
135
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cotati, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Benny called me right away, came out to give estimate same day. Set up appointment for next day. He was on time, did a great job power washing my vinyl siding, cleaned cutters and down spouts, plus cleaned sidewalks/porch. Very professional!!! Will have him come back yearly."
Response time3 hrs
Response rate95%
8 neighbors recently requested a quote
Avatar for JC Home Improvement  License Not Yet Provided
JC Home Improvement License Not Yet Provided
4.9(
21
)
Exterior Surfaces - Powerwashing

Serving Cotati, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Customers say: Quick response

"Jorge cares about doing the job right! They also cleaned up after themselves. We had gutters cleaned, door threshold fixed, and bedroom light fixture installed. They?re on time or early but not late!"
Paint
Paint
Paint
Paint
Paint

+6

Response time7 hrs
Response rate97%
16 neighbors recently requested a quote
Avatar for Ferretti Softwash
Ferretti Softwash
5.0(
6
)
Exterior Surfaces - Powerwashing

Serving Cotati, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

With over 15 years of experience serving the Maren, Sonoma, Napa area, Ferretti Softwash is your solution for all your Power Washing, Concrete Cleaning, Roof Cleaning and Window Cleaning Solar Panel, and House softwash Cleaing needs for Commercial and Residential. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Call us today! Satisfaction guaranteed!

Roof Softwash
Roof Softwash
Roof Softwash
Roof Softwash
Roof Softwash

+5

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

Serving Cotati, 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%
Wilson's Painting
4.9(
7
)
Exterior Surfaces - Powerwashing

Serving Cotati, CA and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Quick response

"I highly recommend Wilson’s Painting. First time I’ve hired someone to paint the interior of my home and so glad I did. Punctual, clean and thorough. Nathaniel is a true professional and I will definitely use them again. Thank you for an amazing job, what a difference my home looks - love it!!!!"
Response time6 hrs
Recommended by100%of homeowners
Avatar for Abdel's Home services
Abdel's Home services
5.0(
9
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cotati, 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.

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Pressure Washing FAQs, answered by experts

A pressure washer’s size or power is measured in pounds per square inch (PSI). The amount of pressure you need will depend on your project and the material you’re washing, but consumer pressure washers range from 500 to 2,400 PSI. Porous materials like brick and stucco should not be blasted with anything stronger than 1,000 PSI, while you can use a PSI of up to 2,400 to clean a vinyl fence.

The time it takes to pressure wash your driveway is mainly based on size (but your driveway’s material and condition also play a role). Small driveways can be pressure washed within an hour, medium within two hours, and large within four hours. However, this does not consider any prep time or time that sealing your driveway would take.

The life expectancy of a pressure washer depends on the model, its overall quality, and how well it is maintained. Most pressure washers have a life expectancy rating, typically measured in hours of use. Many models are rated for up to 500 hours, which can translate to a lifespan of around 10 years for a homeowner who uses the machine for about 50 hours per year. If you plan on using your pressure washer regularly, you may want to look for a higher-quality model rated for 2,000 hours or more.

This answer is a bit tricky because experts say both. You should apply your cleaning solution from bottom to top, but rinse from top to bottom to avoid streaking. When it comes to multi-story houses, you’ll want to start at the top floor and work your way down, but follow the above instructions for each level as if it were an independent structure, rather than washing the whole house as one unit.

One of the most important factors to consider when buying a pressure washer is not just psi but also the machine’s overall cleaning power. This is based on both the psi and the GPM. Look for a cleaning rating, or effective cleaning unit (ECU), of up to 8,000 for most residential cleaning projects that require a pressure washer.

The Cotati, CA homeowners’ guide to pressure washing services

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