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

Top-Rated Pressure washers in Cottleville - Updated Nov 2026

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 did a fantastic job! We just purchased our 2 story house which had been very neglected over the last few years and was in dire need of pressure washing. Frank was extremely professional and did a great job! Would highly recommend his company to everyone!"
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
14 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 repaired, power washed and stained my deck. He did high quality work. He also called and texted when he was on his way as well as explained each step of the job. He was very respectful of my house and property and picked up after each work session. He is very professional and explains things clearly. I highly recommend his work."
Response time10 hrs
Response rate91%
28 neighbors recently requested a quote
Avatar for Total Softwash Solutions
Total Softwash Solutions
5.0(
18
)
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%
80 neighbors recently requested a quote
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Pressure Washing FAQs, answered by experts

Absolutely! We prioritize using eco-friendly, non-toxic products to ensure your home's and the environment's safety.

When you deep clean your washing machine, using hot water is the best practice since it’s more effective than cold water at killing various types of bacteria and viruses. Plus, hot water tends to break down soap residue more efficiently.

It is possible to wash your own roof, but we don’t recommend it. First, getting up on any roof is dangerous without proper safety equipment, especially if wetting a metal roof and making the surface slick. Additionally, it’s easy to damage your roof or force water between roof seams if you use a power washer, which can lead to property damage. Hiring a professional roof cleaner will save you time, keep you safe, and ensure that your roof looks new again without damaging it in the process. Plus, roof cleaning is a relatively affordable home improvement project.

Whether you need to winterize your pressure washer depends on where it will be stored. If it's kept in a location where temperatures could drop to freezing, any liquid left in the water pump can freeze, expand, and cause severe damage to the machine. To prevent this, you can add antifreeze to the pump. While emptying the machine with compressed air is an alternative, it can be a tedious process and may not remove all the liquid. If you can store the pressure washer in a relatively warm place with no risk of freezing, you won't need to add antifreeze. However, regardless of storage conditions, it is good practice to empty the gas chamber and refresh the oil before storing it for the winter.

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 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.