Get matched with top pressure washers in O Fallon, IL
There are 10 highly-rated local pressure washers.
TRUSTED BY O FALLON, IL HOMEOWNERS
4.6 
109 Verified Reviews for Pressure Washing pros in O Fallon, IL
*The Angi rating for Pressure Washing companies in O Fallon, IL 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 O Fallon, IL 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 18, 2025
Pressure washers in O Fallon
Complete Power Washing offers a professional power washing service that provides, pressure washing services, roof cleaning services, and soft washing services. Proudly serving the entire St Louis, MO area. You can expect affordable prices, quality workmanship and fully insured crews along with professional customer service.
"Great, Frank did great job. Will definitely hire again"
Ken J on July 2025
Complete Power Washing offers a professional power washing service that provides, pressure washing services, roof cleaning services, and soft washing services. Proudly serving the entire St Louis, MO area. You can expect affordable prices, quality workmanship and fully insured crews along with professional customer service.
"Great, Frank did great job. Will definitely hire again"
Ken J on July 2025
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!
"Wonderful!"
April R on May 2025
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!
"Wonderful!"
April R on May 2025
Jablan General Contracting proudly serving St.Louis Mo + 50 Miles City County. We Specialize in Custom Building Fences and Decks for all your needs. New Installation - Repairs - Restoration Staining & Pressure Washing Fences Decks Wood Homes. Call us Today For Free Estimate and Visit our website for more information.
"He did an excellent job, even did more than what we had discussed. Was surprised when I saw had concreted the whole porch. I was very pleased."
Diane R on June 2025
Jablan General Contracting proudly serving St.Louis Mo + 50 Miles City County. We Specialize in Custom Building Fences and Decks for all your needs. New Installation - Repairs - Restoration Staining & Pressure Washing Fences Decks Wood Homes. Call us Today For Free Estimate and Visit our website for more information.
"He did an excellent job, even did more than what we had discussed. Was surprised when I saw had concreted the whole porch. I was very pleased."
Diane R on June 2025
Thank you for viewing our page! Clean Exteriors is a local company out of O'Fallon, IL serving the surrounding areas within 50miles. As a local company we are always striving to build on our strong reputation by providing an excellent customer experience to continue to stand out in our community. Many of our customers are repeat clients and bring us most of our business through referrals. We hope to gain your business and have you become one of our trusting clients after initially connecting with you through Home advisor. Services offered: - Power washing exterior surfaces and soft washing homes - Window cleaning (interior and exteriors), cleaning of window screens & window tracks. - Gutter cleaning, unclogging downspouts and roof debre removal - Gutter guard and gutter screen installation. If you would like a FREE Estimate for any service please give us a call. We look forward to hearing from you! Jake Welton (Owner) Clean Exteriors 618-509-3772
"Please be careful in hiring this company. They have high reviews all over the internet, but this company damaged the exterior of my home while soft washing. The owner refused to cover the damages and didnâ t have the appropriate general liability insurance required by businesses to cover the damage and thus his insurance company denied the claim leaving the customer to address thousands of dollars of damages out of pocket."
T W on February 2024
Thank you for viewing our page! Clean Exteriors is a local company out of O'Fallon, IL serving the surrounding areas within 50miles. As a local company we are always striving to build on our strong reputation by providing an excellent customer experience to continue to stand out in our community. Many of our customers are repeat clients and bring us most of our business through referrals. We hope to gain your business and have you become one of our trusting clients after initially connecting with you through Home advisor. Services offered: - Power washing exterior surfaces and soft washing homes - Window cleaning (interior and exteriors), cleaning of window screens & window tracks. - Gutter cleaning, unclogging downspouts and roof debre removal - Gutter guard and gutter screen installation. If you would like a FREE Estimate for any service please give us a call. We look forward to hearing from you! Jake Welton (Owner) Clean Exteriors 618-509-3772
"Please be careful in hiring this company. They have high reviews all over the internet, but this company damaged the exterior of my home while soft washing. The owner refused to cover the damages and didnâ t have the appropriate general liability insurance required by businesses to cover the damage and thus his insurance company denied the claim leaving the customer to address thousands of dollars of damages out of pocket."
T W on February 2024
Nebgen Construction and Landscaping is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"Chris has completed numerous projects at my house over the last several years. He removed huge bushes in front of my house, he ran underground pvc from my gutters away from the house. I have referred him to family and friends. He has installed gutters, installed pavers and did exterior painting. He is honest, reliable and does great work."
Lisa B on October 2022
Nebgen Construction and Landscaping is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"Chris has completed numerous projects at my house over the last several years. He removed huge bushes in front of my house, he ran underground pvc from my gutters away from the house. I have referred him to family and friends. He has installed gutters, installed pavers and did exterior painting. He is honest, reliable and does great work."
Lisa B on October 2022
Hello, Im D’Marco With Wash Boss Pressure Washing LLC, we’re a first responder owned small business. We love to help restore the shine to your property. Taking pride in our quality of work and exceptional customer services. We will get the grime GONE! We offer services such as soft/power washing residential ,commercial, driveway, sidewalk, patio, fencing, concrete sealing and window cleaning.
"I recently had my house and deck pressure washed by Wash Boss Pressure Washing LLC and I am extremely pleased with the results. They were very responsive when I contacted them and were able to schedule the service quickly. D’Marco was punctual, professional, and courteous throughout the process. My house looks fantastic! I highly recommend Wash Boss Pressure Washing LLC for anyone looking to improve their home’s curb appeal."
Mary W on June 2025
Hello, Im D’Marco With Wash Boss Pressure Washing LLC, we’re a first responder owned small business. We love to help restore the shine to your property. Taking pride in our quality of work and exceptional customer services. We will get the grime GONE! We offer services such as soft/power washing residential ,commercial, driveway, sidewalk, patio, fencing, concrete sealing and window cleaning.
"I recently had my house and deck pressure washed by Wash Boss Pressure Washing LLC and I am extremely pleased with the results. They were very responsive when I contacted them and were able to schedule the service quickly. D’Marco was punctual, professional, and courteous throughout the process. My house looks fantastic! I highly recommend Wash Boss Pressure Washing LLC for anyone looking to improve their home’s curb appeal."
Mary W on June 2025
We at Wells Painting and Pressure Washing, feel that our success is a direct result of excellent customer service. We are your local painting and pressure washing experts, with a strong eye for detail. We are on time all of the time. Please give us a quick call.
"Very pleased with the quality of the job and the timely manner in which it was completed."
Brad M on February 2021
We at Wells Painting and Pressure Washing, feel that our success is a direct result of excellent customer service. We are your local painting and pressure washing experts, with a strong eye for detail. We are on time all of the time. Please give us a quick call.
"Very pleased with the quality of the job and the timely manner in which it was completed."
Brad M on February 2021
Residential or Commercial window cleaning. What we offer: Window cleaning inside and out Window screen cleaning Driveway/sidewalk pressure washing Air conditioning unit washing
Residential or Commercial window cleaning. What we offer: Window cleaning inside and out Window screen cleaning Driveway/sidewalk pressure washing Air conditioning unit washing
We offer a variety of handyman services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!
"Arrived 15 minutes before time and very knowledgeable and conducted himself perfessionally"
Carlotta T on July 2025
We offer a variety of handyman services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!
"Arrived 15 minutes before time and very knowledgeable and conducted himself perfessionally"
Carlotta T on July 2025
FAQs for pressure washing projects in O Fallon, IL
Yes, pressure washing companies typically use your home’s water supply from the water spigot outside your house. While arrangements can be made with the pressure washing company to supply its own water, it’s very rare. Unless the company is already set up to supply its own water, this will likely incur additional costs for the company to fill a tank and haul it.
The main difference between pressure washing and power washing is that power washing uses hot water and pressure washing does not. Pressure washing uses only the water from the outside hose connection. Heated power washers tend to cost more and are more commonly used by professionals. Hot water with special cleaners is better suited to more complex or challenging cleaning tasks such as removing grease or oil from a concrete slab. In most cases, pressure washing your driveway should not require heat or powerful cleaners.
The cost to pressure wash a house ranges from $100 to $750, depending on the location, size, and height of your house. Power washing, on the other hand, costs from $250 to $400 per project, on average. Other cost factors include the accessibility of some areas of the house.
Avoid pressure washing these items and areas of the house:
Painted or stained decking
Composite decking
Stucco
Painted siding
Light fixtures and electrical outlets and panels
HVAC units (your air conditioner)
Windows
Plants and trees
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
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