Top Rated Soft Washing and Pressure Washing in Wentzville and St. Louis, MO
Under Pressure Midwest
Exterior Cleaning Experts You Can Rely On


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 At Under Pressure Midwest, we specialize in revitalizing homes and businesses with professional pressure washing and soft washing services. Whether it’s a residential driveway, commercial parking garage, or delicate siding, our expert team ensures a deep clean that enhances curb appeal and protects your investment.

Our Services

✅ Pressure Washing – Driveways, patios, sidewalks, parking garages & more
✅ Soft Washing – Houses, roofs, fences, and delicate surfaces
✅ Concrete Sealing – Extend the life and beauty of your concrete
✅ Christmas & Omni Light Installation – Seasonal and permanent lighting solutions

Why Choose Under Pressure Midwest?

✔ Locally Owned & Operated – Proudly serving St. Louis & surrounding areas
✔ Fully Trained & Certified – Industry best practices and safe cleaning methods
✔ Eco-Friendly Solutions – Safe for your home, family, and landscaping
✔ 5-Star Reputation – Trusted by homeowners and business owners across Missouri

Your Property Deserves the Best Care

We believe in quality workmanship, attention to detail, and customer satisfaction. No job is too big or small – from residential homes to large-scale commercial projects, we’ve got you covered.


Why Work With Us?

Save time

With quick and accurate response, you’ll save time and be more efficient!

Friendly support

Our support team is here to ensure that things run smoothly, so you can focus elsewhere. 

Experience & expertise

We have the knowledge to get every project done properly and effectively.

Parking Garage Cleaning

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Our Service Area:

pressure washing service area wentzville Mo

St. Charles, MO
St. Peters, MO
Cottleville, MO
O’Fallon, MO
Dardenne Prairie, MO
Wentzville, MO
Lake St. Louis, MO
Foristell, MO
Defiance, MO
Augusta, MO
New Melle, MO
Weldon Spring, MO

Warrenton, MO
Wright City, MO
Innsbrook, MO
Lake Sherwood, MO
Truesdale, MO

Chesterfield, MO
Wildwood, MO
Eureka, MO
Ballwin, MO
Manchester, MO
Town and Country, MO

Our Top Services

pressure washing service

Pressure Washing

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House Washing

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roof cleaning service

Roof Cleaning

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deck cleaning services

Deck Washing

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Frequently asked questions 

  • Will Pressure Washing Damage My Siding?

    The simple answer to this question is yes, power washing can and in many cases will cause damage to your siding. This is one of the main reasons why we choose to offer soft washing which is a much safer and more effective way of cleaning your siding. 

  • What is Soft Washing?

    Soft washing is a popular alternative to power washing. It is a process of using cleaning solutions and soaps to gently clean your exterior surfaces rather than using dangerous high pressure washing. 

  • What type of payment methods do you accept?

    We accept all types of payment including cash, checks, credit cards, Venmo, Cashapp, PayPal, Google pay and Apple pay.

  • How long does it take to clean house siding?

    A typical 2 story house takes us normally anywhere from 2 hours to 4 hours depending on the size and difficulty of the property. 

  • How often do you have to clean a roof?

    After a roof wash, you can expect your roof to remain clean for up to 4 years. However, this can vary drastically based on factors like humidity and shade in your area. 

  • How To Wash Vinyl Siding?

    When it comes to vinyl siding, it is important to never use high pressure or dangerous chemicals. Instead, we recommend using the soft wash method. This method is much safer and longer-lasting than pressure washing. 

Got a question? We’re here to help.

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