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TRUSTED BY ALTADENA, CA HOMEOWNERS

  • Average homeowner rating star icon5
    Average homeowner rating
  • Verified reviews icon48
    Verified pressure washing services reviews

Verified Reviews for Pressure Washing pros in Altadena, CA

*The Angi rating for Pressure Washing companies in Altadena, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pressure Washing needs.

*The HomeAdvisor rating for Pressure Washing companies in Altadena, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pressure Washing needs.

Last update on July 01, 2026

Top-Rated Pressure washers in Altadena - Updated Nov 2026

Avatar for Los Angeles Pressure Washing, Inc.
Los Angeles Pressure Washing, Inc.
4.9(
43
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Altadena, CA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"I highly recommend Los Angeles Pressure Washing, Inc., the services are prompt and professional. I recently made a major mistake of filling in the crevices of my brick-paved pavement. I used a very fine cement and it did the job of filling the crevices, however, it left an unsightly white-wash residue on my brick-paved pavement. I thought that it would be impossible to remove the unsightly cement film. However, L.A. Pressure Washing, Inc. did a beautiful job of restoring and removing all the cement residue from my bricks with minimal mess. The price was very reasonable too and I don't have to redo my brick-paved pavement with costly expenses. Thank you L.A. Pressure Washing team."
Wood Deck Cleanning/Restoration
Concrete Cleanning
Pool Area
Surface Cleanning with No Water Runoff
Pressure Washing Brick

+24

Response time3 hrs
Response rate93%
Recommended by100%of homeowners
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Pressurize Washing Systems
5.0(
20
)
Exterior Surfaces - Powerwashing - For Business

Serving Altadena, CA and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Jorge, with Pressure Washing Systems, did an excellent job removing graffiti from a concrete wall of our condominium building. Very professional and reasonably priced. I recommend their services and would use them for future work."
Past Projects
Past Projects
Past Projects
Past Projects
Past Projects

+7

1 neighbors recently requested a quote
Recommended by70%of homeowners
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Avatar for A & C Pressure Washing
A & C Pressure Washing
4.7(
46
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Altadena, CA and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"Carlos did an excellent job power washing my metal awning. It looks like new!"
Moldy Brick Stairway Before and After
Construction aftermath clean up service
Cobwebs on wall and ceiling
Cobweb wall cleaning.
Cobwebs on wall.

+28

Response time2 days
1 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Martini Exterior Cleaning
Martini Exterior Cleaning
4.7(
20
)
Exterior Surfaces - Powerwashing - For Business

Serving Altadena, CA and surrounding areas

Approved

In business since 2020

Free estimates

Customers say: Terrific value

"Darian and Elliott were professional and punctual. Great local window cleaners in Orange County!"
Washing With a View
Moss Removal
Moss Removal 2
Black Streaks
Black Streaks 2

+8

Response time5 hrs
Response rate95%
2 neighbors recently requested a quote
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Avatar for NE City Wash
NE City Wash
4.6(
29
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Altadena, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Eli was great to work with. I would highly recommend NE City Wash."
Response time6 hrs
Response rate87%
19 neighbors recently requested a quote
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Avatar for Window Wizards
Window Wizards
5.0(
9
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Altadena, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"Window Wizards did an excellent job. They pressure washed my driveway, walkway, back patio, and also washed and cleaned my patio doors. Window Wizards was very professional and did a thorough job and I would definitely hire them again and refer them to others."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

2 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Jonny inc
Jonny inc
5.0(
10
)
Exterior Surfaces - Powerwashing

Serving Altadena, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"We’re beyond satisfied with JP’s services. We were provided great customer service, and exceptional work done. Not only is his pricing budget friendly, but he ensured that entire process went seamlessly. I absolutely recommend his services for all of your pressure washing needs! Thanks JP!!"
Power washing back yard
Concrete driveway
Exterior wash
Exterior wash
Exterior wash

+2

6 neighbors recently requested a quote
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Avatar for ClearVue
ClearVue
5.0(
8
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Altadena, CA and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Joseph and wdgar were amazing. Great customer service did a fantastic job Went above and beyond. Will definitely. Hire them again. Thank you"
17 neighbors recently requested a quote
Recommended by12%of homeowners
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Gabriel's Cleaning Maintenance & Pressure Washing License Not Yet Provided
5.0(
3
)
Exterior Surfaces - Powerwashing - For Business

Serving Altadena, CA and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

Response time50 mins
Recommended by100%of homeowners
Request Quote
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Showing 1-10 of 524
Pressure Washing FAQs, answered by experts

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.

It may be necessary to power wash your house, depending on the siding material. Vinyl, composite, or metal siding can hold up to the heat and pressure of occasional power washing, but materials like brick, stucco, wood, and painted materials may get damaged from the high-pressure water. For sensitive materials, consider a soft wash instead of a pressure wash.

The ideal PSI (pounds per square inch) for a pressure washer depends on the surface you are cleaning. For general home use, a pressure washer with a range of 2,000 to 3,000 PSI is recommended and powerful enough for most residential projects.

The specific PSI you should use varies by task:

  • High-Pressure Tasks (2,500-3,000 PSI): Tough materials like concrete, stone, masonry, and brick can handle higher pressures. This is suitable for removing stubborn stains from driveways or cleaning graffiti.

  • Low-Pressure Tasks (around 600-1,300 PSI): Softer surfaces require a gentler touch to avoid damage. Use a low PSI setting for cleaning wood decks (especially softwoods like pine and cedar), vinyl siding, outdoor furniture, and stucco.

For best results, choose the right nozzle for your surface, such as a 15-degree nozzle for siding or a surface cleaner attachment for driveways. Using an extendable wand can also make the work easier and more ergonomic.

These parts of the house are okay to pressure wash:

  • Natural wood decking that is not stained or painted

  • Siding made of vinyl, aluminum, and cement

  • Concrete

  • Most children’s toys

  • Outdoor furniture

  • Trash cans and recycle bins

The white nozzle is your best choice for power washing indoors. The white nozzle, or the 40-degree nozzle, comes with a pressure even lower than the standard green nozzle but still has enough force to clean the surface. It works great for painted and wooden surfaces. It also doesn’t damage more delicate materials like ceramic or tiles. However, avoid pressure washing delicate furniture, caulking, and other surfaces that require more tendered touches than regular surfaces.

The Altadena, CA homeowners’ guide to pressure washing services

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

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