Pressure Washing
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Pressure Washing Services in St Louis Missouri
St. Louis weather can take a toll on your home or business — dirt, grime, algae, and mildew build up fast. At Emerald Valley Outdoor, our professional pressure washing services cut through the mess and bring your exterior surfaces back to life.
Why Pressure Washing Services Matter
Your driveway, siding, patio, or deck might not just look dirty — buildup can actually damage surfaces over time and become a slip hazard. Our pressure washing services in St. Louis remove years of grime and leave your property looking clean, safe, and well-maintained.
Signs It’s Time for a Pressure Wash:
You notice dark stains or discoloration on your concrete or siding
Slippery mildew or algae is making walkways unsafe
You’re preparing to sell and want to boost curb appeal
It’s been more than a year since your last exterior clean
Why St. Louis Chooses Emerald Valley Outdoor
✅ Powerful, Professional Equipment
We use top-tier tools that clean deeply without damaging surfaces.
✅ Safe for All Surfaces
We adjust our pressure levels to match your material — whether it’s siding, brick, concrete, or wood.
✅ Locally Owned, St. Louis Proud
We’re not a franchise — just a dependable local business committed to making St. Louis properties shine.
Refresh Your Property with Pressure Washing Services
Curb appeal starts with clean surfaces. Whether it’s your driveway, storefront, siding, or patio, pressure washing services are one of the fastest and most affordable ways to improve your property’s appearance and longevity.
📍 Based in St. Louis and ready to help — get a quote today or give us a call!





What Our Happy
Clients Are Saying
Jun Marco Guape2025-01-02Trustindex verifies that the original source of the review is Google. I found Nick’s company from recommendations from people he did work from our area. I contacted him last minute and he was able to squeeze in mowing service for our yard even on New Year’s Day! Did a great job and was easy to communicate. Highly recommended! Felix Jonah2024-12-19Trustindex verifies that the original source of the review is Google. I can't thank Emerald Valley enough for their excellent service! They handled my vinyl siding cleaning perfectly, making my home shine. Brecken Sevyn2024-12-18Trustindex verifies that the original source of the review is Google. Matt and his crew at Emerald Valley are amazing! They transformed my outdoor space with their meticulous work on roof soft washing and landscaping. Anthony Junior2024-11-22Trustindex verifies that the original source of the review is Google. I had my gutters cleaned by Emerald Valley, and they exceeded my expectations. Fast, friendly service with great results! Jay Gross2024-10-18Trustindex verifies that the original source of the review is Google. Very happy with my power washing. Would and will recommend. Kristen Cully2024-10-01Trustindex verifies that the original source of the review is Google. Nick provides quality lawn service, and is reliable, timely & communicates ahead of time if something changes. Highly recommended! Tita Kidd2024-10-01Trustindex verifies that the original source of the review is Google. I use Nick as my lawn service and have never had an issue. I decided to have my house cleaned and it looks phenomenal. Jacob mason2024-09-26Trustindex verifies that the original source of the review is Google. Emerald Valley saved me from a messy yard! Their lawn care services are top-notch, and their team is always responsive. Thanks for the excellent service! Kayla2024-09-24Trustindex verifies that the original source of the review is Google. I had a great experience with Emerald Valley Outdoor Services. The owner was completely personable and efficient. He did a spectacular job getting my lawn under control and my siding looks fresh again after the power washing services were completed I’ve told all my friends to give you a call! Thank you, Nick! Sarah Jaegers2024-08-31Trustindex verifies that the original source of the review is Google. Very professional and does great work!

Hi my name is Nick Koepke. I started mowing lawns as a teenager, never realizing it would turn into a lifelong passion. In 2018, after the birth of my first daughter, I decided to turn that passion into Emerald Valley Outdoor—a company built on quality, care, and honesty. Over the years, we’ve grown to offer a range of services, from lawn maintenance to exterior cleaning, helping homeowners and businesses across St. Louis County revitalize their outdoor spaces.
At Emerald Valley Outdoor, we treat every property as if it were our own, ensuring a meticulous and thorough job every time. Whether it’s a freshly mowed lawn, a perfectly mulched landscape, or a pristine home exterior, our goal is to exceed expectations and leave a lasting impression. When you choose us, you’re choosing a company that values hard work, attention to detail, and long-term customer relationships.

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Service Areas
- Chesterfield, MO
- WildWood, MO
- Ballwin, MO
- Manchester, MO
- Creve Coeur, MO
- Town and Country, MO
- Ellisville, MO
- Des Peres, MO
- Valley Park, MO
- Fenton, MO
- Clarkson Valley, MO