Top-rated pressure washers.

Get matched with top pressure washers in Cottleville, MO

Enter your zip and get matched with up to 5 pros

Need a pro for your pressure washing project in Cottleville, MO?

Select your specific project to find the pro for you.

TRUSTED BY COTTLEVILLE, MO HOMEOWNERS

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

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
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
19 neighbors recently requested a quote
Recommended by80%of homeowners
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
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 came out and clean my entire house, pressure wash my driveway, and clean my roof. Everything turned out great the crew was very friendly and professional and they got the job done fast. Can?t wait to have them back again next year"
Stucco Soft Wash
House Wash
House Wash
House Wash
Vinyl Soft Wash

+38

Response time10 hrs
Response rate93%
87 neighbors recently requested a quote
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
...
Showing 1-10 of 360
Pressure Washing questions, answered by experts

It is generally not recommended to use dish soap in a pressure washer. Dishwashing liquid is formulated for cooler water, and the warmer water used in a pressure washer can create excessive suds, potentially damaging the machine's tubing and other components. Always check the manufacturer’s instructions for recommended detergents. If you find yourself in a pinch, you can try a highly diluted solution, such as one tablespoon of dish soap per 1.5 quarts of water, to avoid clogging the machine.

You could void your roof warranty using a power washer if you have a newer roof. With an older roof, you could knock loose older shingles. On the other hand, some people safely use a pressure washer to remove moss from a metal roof. Although you may want to use a pressure washer, the truth is that you probably don’t need it to knock moss loose. A garden hose and brush will do the job just fine and in a safer manner than a pressure washer.

You’ll need to wait until the surface is completely dry, which can take anywhere from 24 to 48 hours under optimal conditions. The waiting period depends on several factors, including the type of siding and the weather conditions. Trying to paint before the surface is completely dry can trap moisture under the paint, leading to bubbling, blistering, and mold growth.

Combining power and soft washing is a great way to ensure that all surfaces, both fragile and not, get the attention they deserve. Start by power or pressure washing durable materials like vinyl siding and concrete pavement or driveways, then switch the tips on your machine and finish up by soft washing the more delicate elements, like shutters and front doors, for example. 

This process doesn’t necessarily require soap or detergent, but it definitely helps. You can get by with just using water, but remember, brick requires a lower-than-average pressure level when compared to concrete, so forgoing detergent increases the time it takes to spot clean stains and debris once you finish with the pressure washer. Brick is especially porous, so the less water you use on it, the better.

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.