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TRUSTED BY COTTLEVILLE, MO HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon1.3k+
    Verified pressure washing services reviews

Verified Reviews for Pressure Washing pros in Cottleville, MO

*The Angi rating for Pressure Washing companies in Cottleville, MO 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 Cottleville, MO 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 September 15, 2025

Find Pressure washers in Cottleville

Avatar for Complete Power Washing St Louis
Complete Power Washing St Louis
4.9(
180
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cottleville, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Small jobs welcome

"Frank the owner of this fine establishment dealt with my husband and me. He was very professional throughout our entire transaction from service pitch, actual pressure washing, and closing of our business together. I appreciated the pride and confidence in his work. My house looks GREAT!!! He was able to remove all the green mold build up! We definitely will be using Complete Power Washing St Louis again...Thank you Frank!!!"
Additional Photos
Response time1 day
Response rate100%
1 neighbors recently requested a quote
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Avatar for R&B Power Washing
R&B Power Washing
5.0(
151
)
Exterior Surfaces - Powerwashing

Serving Cottleville, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"I would encourage anyone who needs power washing service to give R&B Power Washing a call. Ryan was very easy to work with and did a fantastic job on our house."
power washing
power washing
power washing
power washing
power washing

+2

Response time2 hrs
Response rate98%
8 neighbors recently requested a quote
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Avatar for Clean Roof and Powerwashing
Clean Roof and Powerwashing
4.9(
31
)
Exterior Surfaces - Powerwashing

Serving Cottleville, MO and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"Great experience from start to finish. Scott did an excellent job power washing our siding and gutters—everything looks noticeably cleaner and refreshed. He was professional, on time, and paid attention to detail. Pricing was fair for the quality of work. Would definitely recommend and use him again."
The roof was still wet but you get the idea!
We can clean even the worse looking roofs!
Clean Roof
Dirty Roof
Response time2 days
20 neighbors recently requested a quote
Recommended by80%of homeowners
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Avatar for B.I.C. Business Services, LLC
B.I.C. Business Services, LLC
4.7(
212
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cottleville, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Offers commercial services

"Did a good job pressure washing"
Deck Stain
Commercial Cleaning
Commercial Cleaning
Commercial Cleaning
Commercial Cleaning

+16

Response time7 hrs
10 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Window Genie
Window Genie
4.8(
107
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cottleville, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Credit card accepted

"Washed our windows inside and out. Our technician was courteous and attentive to detail. Good customer service skills and great service!"
Window Cleaning
Water Fed Pole
Window Cleaning
Window Cleaning
Concrete Sealing Before

+14

Response time7 hrs
Response rate92%
Recommended by80%of homeowners
Request Quote
Think Tank Enterprises
5.0(
182
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cottleville, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Warranties offered

"Fred fixed and replaced some rotting rails on our deck, then power washed and stained the entire deck. Did an excellent job and the deck looks great now. Excellent communication throughout the whole process. Would recommend."
Response time10 hrs
Response rate91%
31 neighbors recently requested a quote
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Avatar for Total Softwash Solutions
Total Softwash Solutions
5.0(
17
)
Exterior Surfaces - Powerwashing

Serving Cottleville, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Total softwash went above and beyond our expectations. They were in and out, and a great job. You can't beat that. The team was super kind, friendly and informative. I will definitely be using them again the future. Highly recommended!"
Stucco Soft Wash
House Wash
House Wash
House Wash
Vinyl Soft Wash

+38

Response time10 hrs
Response rate93%
90 neighbors recently requested a quote
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Avatar for Pop's Powerwashing LLC
Pop's Powerwashing LLC
4.9(
23
)
Exterior Surfaces - Powerwashing

Serving Cottleville, MO and surrounding areas

Approved

In business since 2020

Emergency services offered

Credit card accepted

"They got the job done!! They moved everything off of my patio before power washing it, previous company did not."
Gallery
Gallery
Recommended by54%of homeowners
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Avatar for Window Gang STL
Window Gang STL
4.5(
156
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cottleville, MO and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Steve Clements did a great job cleaning our gutters and installing gutter screens. He was quick, clean, efficient and at a great price. Thank you Steve!!"
Deck Staining
Deck Staining
Deck Staining
Deck Staining
Deck Staining

+30

85 neighbors recently requested a quote
Recommended by60%of homeowners
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Avatar for First Line Wash Co. LLC
First Line Wash Co. LLC
5.0(
6
)
Exterior Surfaces - Powerwashing

Serving Cottleville, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Dre was great to work with, got my driveway and sidewalk power washed and I’m impressed! Night and day difference. The job was done quickly, and everything looks fresh again. Definitely worth it!"
Deck renewal
Before renewal
Drive way cleaning
Drive way cleaning
Driveway renewal

+8

Response time4 hrs
Response rate98%
1 neighbors recently requested a quote
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Pressure Washing questions, answered by experts

You can get more pressure out of your pressure washer by adjusting the pressure control knob clockwise to increase pressure (+). You can also check your nozzle for debris and clogs and remove anything you find with needle nose pliers. Switch to a nozzle with a lower-degree spray angle or a turbo nozzle to achieve more pressure at the tip. Check for leaks in the hose and connections, and make sure your water supply is offering enough pressure. 

The Centers for Disease Control and Prevention (CDC) recommends using an EPA-registered disinfectant product to disinfect a house properly. If such a product isn't handy, a strong bleach solution can disinfect high-touch surfaces. Before hiring a professional, be sure to discuss the type of chemicals and disinfectants they plan to use to ensure they’re safe for household use.

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.

Most housekeepers won’t handle tasks that require specialized equipment or training, like carpet shampooing, window washing at high levels, or outdoor cleaning. Housekeepers typically dust, vacuum, mop, wash dishes, clean surfaces, and launder linens. It’s best to clarify what services are included before hiring to make sure you’re on the same page.

Yes, it is highly recommended to wash a house's exterior before painting to ensure the best results. Cleaning the surface removes dirt, dust, grime, mold, mildew, and old paint, which allows the new paint to adhere properly and results in a smoother, long-lasting finish. Failing to clean can lead to poor adhesion, peeling, and an uneven appearance. Pressure washing is an efficient method for this, but be cautious not to use excessive pressure that could damage siding or wood. For materials like vinyl or stucco, soft washing might be a better option. After washing, allow sufficient drying time, such as three to four days, before painting to prevent trapping moisture, which can cause blistering or peeling.

The Cottleville, MO 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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