Get matched with top pressure washers in Hermann, MO

Q: How long does it take to pressure wash a house?

• <div><p>It takes about 15 minutes per each side of an exterior house to apply detergent and 15 minutes to remove it, so you&rsquo;ll need roughly two hours for the whole job. However, that length of time may decrease or increase depending on the size of your home, so always budget a little more than expected to ensure you don&rsquo;t end up rushing to get it done.</p></div>

Q: How long after sealing pavers can you pressure wash?

• <div><p>You should wait until your pavers have completely dried and cured before pressure washing them. Wait at least three to five days, though some sealants may need up to an entire week. Rushing that timeline can mess with the finish, weaken the seal, or leave streaks that are tough to fix. Once the sealant has fully set, stick to a gentle approach. Keep the pressure under 1,500 PSI and hold the nozzle at least two feet from the surface. Anything stronger or closer can blast the joint sand loose or wear down the sealant you just applied. </p></div>

Q: Is pressure washing a good way to get rid of efflorescence?

• <div><p>While it can be a good idea to learn<a href="https://www.angi.com/articles/how-to-pressure-wash-brick.htm"> how to pressure wash brick</a> to remove oils, algae, and debris from the surface, pressure washing isn't a good option for getting rid of white stains on brick. While you may get good temporary results, pressure washing can actually make efflorescence worse once the brick dries because the process pushes salt deeper into the brick. In addition, the intensity of pressure washing can damage brick.</p></div>

Q: How much does it cost to buy or rent a pressure washer?

• <div><p>Deciding whether to buy or rent a pressure washer depends on your budget and how often you plan to use it.</p><ul><li><p><b>Renting:</b> The daily rental cost typically ranges from $40 to $175. Renting can be more cost-effective for a one-time project.</p></li></ul><ul><li><p><b>Buying:</b> The purchase price for a pressure washer can range from $100 to over $1,000. More specifically, electric models generally cost between $100 and $400, while gas models run from $300 to $600.</p></li></ul><p>If you anticipate using a pressure washer multiple times a year, buying one is often a better long-term investment. When purchasing, remember that a higher-quality machine will likely deliver better and more reliable results.</p></div>

Q: Should I use soap when power washing my house?

• <div><p>It&rsquo;s not necessary, but you can absolutely use soap or detergent when pressure washing your house. Washing with a mixture of soap and water will ensure your siding is spotless when you&rsquo;re finished. However, in many cases it is not necessary to use soap and you can still achieve a powerful result without any product. </p></div>

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Verified Reviews for Pressure Washing pros in Hermann, MO

*The Angi rating for Pressure Washing companies in Hermann, MO 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 Hermann, MO 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 13, 2026

Reviewed in July 2026
Job was done in a timely manner. Installers were pleasant and explained the process clearly. William,the Refloor manager for the team, was also helpful, polite attentive to our concerns. We are quite satisfied with our new floors
Refloor - St. louis
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Reviewed in April 2026
Randy’s team did an amazing job on our deck, driveway and siding. I highly recommend him and his team for any power washing needs.
Elite Parking Lot Detailing
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Reviewed in January 2026
The whole process of renting the dumpster was easier than any other company we rented from. They were very professional. I called to have dumpster picked up and it was gone the next day. We were very pleased with their service and plan to use them again. Pam S
Five Star Sanitation
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Reviewed in June 2025
This was actually a job Shannon and the crew did for us on some steel foundation work, posts, beams and columns. Steelwork was cleaned, prepped, primed and protected with multiple coats in about 8-10hrs. Really great color and finish, we are nearly going on 18 months with no fading, wear,...
A Touch Above Painting
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Reviewed in September 2024
My Movers Jonathan & Erie were very professional took great care of my stuff were friendly & accommodating, Great guys! would hire them again!
All My Sons Moving & Storage
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Reviewed in May 2024
If you are in need of a new roof of any kind I highly recommend this Company
Benson Roofing
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Reviewed in December 2023
Bill and his son did an excellent job. He called me to let me know when he was going to arrive, kept me posted through out, loaded the items promptly in a covered trailer, and was extremely professional and courteous. A fantastic veteran owned business that I am honored to endorse and...
Chaos Cleanup Crew - Junk Removal, LLC
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Reviewed in November 2023
Awesome job! Efficient and Professional! Thank you, again!!
T & J Tree Service LLC
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Reviewed in December 2022
My homeowners insurance told me I had to clean up my yard/ flower beds to be insurable.. I connected with this company through Angis List. It was a fantastic experience. I was able to set everything up through text and the work was done immediately. I connected with them on Monday, they sent me...
CTC Landscaping, LLC
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Reviewed in November 2022
These guys are pros. fast response on quoting, excellent follow up with local utilities, Very precise scheduling, high quality installation, closed up the work to a point it looked like it was years old. they are very good at cleaning up and hauling off all the packaging materials. this is an...
Loveland Home Solutions, LLC
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Find Pressure washers in Hermann

First Due Outdoor Services

5.0(

)

Serving Hermann, MO and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Jordan did a great job at a rental house we own! He communicated well about when he would go by to bid the job, was timely with the bid, and showed up to work when promised. Would definitely hire him again!"

5 neighbors recently requested a quote

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Jenns Home and Yard Cleaning Services

New to Angi

Serving Hermann, MO and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hi! I’m Jennifer, and I provide dependable, detail-focused cleaning services for busy homes and families. I know how much a clean space can impact your mood and daily life, and I love helping people feel more relaxed and at ease in their homes.\n\nMy goal is simple: to give you a fresh, clean space you can truly enjoy—without the stress. I take my time, pay attention to the little things, and always treat your home with care and respect.

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Perfect Power Wash, LLC

4.1(

124

)

Serving Hermann, MO and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"They were great to work with, gave a nice discount for signing up for annual services and maintaining competitive. Only negative is that they left dirty foot prints on the front porch where we had to go back over and clean. Extremely likely it was an accident since everything was wet it was hard to notice."

+10

Response time1 day

Response rate93%

Recommended by86%of homeowners

Serving Hermann, MO and surrounding areas

In business since 2023

Free estimates

"I was very pleased and a bit surprised by how much crud came off and how much better our home looks now! Excellent customer service with great prices for the services provided! Would recommend this company to anyone needing immediate power washing done on their house and/or driveway!"

+28

Recommended by100%of homeowners

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Capitol Clean Exterior Cleaning and Maintenance - Halaman Utama Facebook

5.0(

)

Serving Hermann, MO and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"Wyatt responded to my inquiry quickly and he did a great job power washing my home. I recommend Capitol Clean!"

+60

Response time2 days

Recommended by100%of homeowners

Serving Hermann, MO and surrounding areas

In business since 2023

Free estimates

Small jobs welcome

At Rusu ProWash, we specialize in professional pressure washing, roof cleaning, and gutter maintenance across the St. Louis area. As a family-owned and insured business, we pride ourselves on reliable service, competitive pricing, and results that make your home look brand new. Every project is backed by our satisfaction guarantee — because your home deserves nothing less.

+21

Response time8 hrs

Response rate94%

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Southern Grace Exteriors

4.6(

139

)

Serving Hermann, MO and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"They did a great job."

Recommended by92%of homeowners

Serving Hermann, MO and surrounding areas

"Excellent! Showed up on time, took care in cleaning out our gutters and charged a competitive fee! Great Company!!"

Recommended by100%of homeowners

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Quality Affordable Painting

4.9(

)

Serving Hermann, MO and surrounding areas

In business since 2016

Free estimates

Offers commercial services

"no problems they did a great job and was careful to see that I was happy with the job and all my wishes were addressed"

Response time7 hrs

Recommended by94%of homeowners

Serving Hermann, MO and surrounding areas

In business since 2023

Free estimates

Offers commercial services

"Mason is extremely detailed-oriented, and showed a genuine interest in trying to help to improve these old bricks to the best of his ability. He truly went above and beyond today. So just based upon his work today, I would highly recommend him for general brick cleaning."

Recommended by62%of homeowners

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Showing 1-10 of 58

Pressure Washing questions, answered by experts

It takes about 15 minutes per each side of an exterior house to apply detergent and 15 minutes to remove it, so you’ll need roughly two hours for the whole job. However, that length of time may decrease or increase depending on the size of your home, so always budget a little more than expected to ensure you don’t end up rushing to get it done.

You should wait until your pavers have completely dried and cured before pressure washing them. Wait at least three to five days, though some sealants may need up to an entire week. Rushing that timeline can mess with the finish, weaken the seal, or leave streaks that are tough to fix. Once the sealant has fully set, stick to a gentle approach. Keep the pressure under 1,500 PSI and hold the nozzle at least two feet from the surface. Anything stronger or closer can blast the joint sand loose or wear down the sealant you just applied.

While it can be a good idea to learn how to pressure wash brick to remove oils, algae, and debris from the surface, pressure washing isn't a good option for getting rid of white stains on brick. While you may get good temporary results, pressure washing can actually make efflorescence worse once the brick dries because the process pushes salt deeper into the brick. In addition, the intensity of pressure washing can damage brick.

Deciding whether to buy or rent a pressure washer depends on your budget and how often you plan to use it.

Renting: The daily rental cost typically ranges from $40 to $175. Renting can be more cost-effective for a one-time project.

Buying: The purchase price for a pressure washer can range from $100 to over $1,000. More specifically, electric models generally cost between $100 and $400, while gas models run from $300 to $600.

If you anticipate using a pressure washer multiple times a year, buying one is often a better long-term investment. When purchasing, remember that a higher-quality machine will likely deliver better and more reliable results.

It’s not necessary, but you can absolutely use soap or detergent when pressure washing your house. Washing with a mixture of soap and water will ensure your siding is spotless when you’re finished. However, in many cases it is not necessary to use soap and you can still achieve a powerful result without any product.

The Hermann, MO homeowners’ guide to pressure washing services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

Taylor Freitas
•
May 30, 2026May 30, 2026
How Much Does It Cost to Pressure Wash a House? [2026 Data]
Need to breathe new life into your dirty siding and trim? Explore the cost to pressure wash a house to boost your curb appeal instantly.
Lauren Bongard
•
Mar 17, 2026Mar 17, 2026
How Much Does It Cost to Pressure Wash a Deck? [2026 Data]
The cost to pressure wash a deck depends on its size, condition, material, and whether you DIY the job. Help set your budget with this cost guide.
Mitchell Grant
•
Jul 10, 2026Jul 10, 2026
How Much Does It Cost to Pressure Wash a Fence? [2026 Data]
Pressure washing your fence can restore its appearance and keep your home looking great. Learn how much it costs based on factors like square footage and material.
Nick P. Cellucci
•
Jul 8, 2026Jul 8, 2026
The Best Time to Pressure Wash Your House
The best time to pressure wash a house is when the outdoor climate is just right. Learn when to wash certain surfaces and the factors to consider when planning.
Paige Bennett
•
Jul 9, 2026Jul 9, 2026
16 Tips for Pressure Washing Around Your Home
Now that you own a new pressure washer, learn how to use it like a professional so you can clean your driveway, siding, deck, and quickly and thoroughly.
Veronica Sparks
•
Jul 9, 2026Jul 9, 2026
12 Common Pressure Washing Mistakes and How to Avoid Them
A pressure washer is a useful tool for home cleaning projects but can cause serious damage when used incorrectly. Here’s how to avoid pressure washing mistakes.