Get matched with top pressure washers in Valley Forge, PA

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: What happens if you don’t pressure wash before painting?

• <div><p>If the exterior walls are not thoroughly cleaned before a paint job, the paint could stick to the grime, creating obvious imperfections along the way. Beyond that, painting over a freshly-cleaned wall just about doubles the lifespan of the paint, from three or four years to seven to ten years. </p></div>

Q: Should I power wash my driveway before sealing it?

• <div><p>You should always power wash your driveway before applying a sealant. At any given time, your driveway could be covered with algae and moss, tire residue, oil and rust stains, and any combination of leaves, twigs, and dirt. If you skip power washing, you&rsquo;ll be trapping the dirt and grime beneath the sealant and lowering its chance of cementing itself to your driveway. While you can expect the <a href="https://www.angi.com/articles/cost-to-pressure-wash-driveway.htm">cost to pressure wash your driveway</a> to average between <b>$100</b> and <b>$350</b>, the few hundred dollars beats an unattractive driveway or paying extra to reapply your driveway sealer.</p></div>

Q: When is the best time to pressure wash my house?

• <div><p>Experts agree that spring and fall are the best times to pressure wash a home&rsquo;s exterior due to the mild weather. Line up a pressure washing project once every year, anywhere from March to November, for the best results. This will vary by location, but aim for a warm, dry season, whenever that may be in your climate. </p></div>

Q: What happens if I don't pressure wash my driveway?

• <div><p>Not pressure washing your driveway can lead to several consequences that affect both its appearance and its structural integrity over time: </p><ul><li><p><b>Reduced Curb Appeal:</b> A dirty driveway covered in grime, stains, and mildew detracts from your home's overall appearance. </p></li><li><p><b>Safety Hazards:</b> The buildup of algae, moss, and mildew creates slippery surfaces. When wet, it increases the risk of slips and falls for you, your family, and visitors. </p></li><li><p><b>Structural Damage:</b> Dirt, debris, and organic growth can trap moisture against the driveway's surface. In colder climates, this moisture can freeze and thaw, leading to cracks and deterioration of the concrete or asphalt.</p></li></ul><p></p></div>

There are 31 highly-rated local pressure washers.

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Verified Reviews for Pressure Washing pros in Valley Forge, PA

*The Angi rating for Pressure Washing companies in Valley Forge, PA 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 Valley Forge, PA 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 November 03, 2025

Reviewed in May 2025
It was amazing! These guys are the best in the business! I recommended this company to everybody! They did an amazing job, pressure washing my home!
CornerStone Residential Services
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Reviewed in October 2023
Joe did a great job of listening to my needs and then did and outstanding job delivering an excellent service. I would recommend Joe to anyone that needs power washing to their home.
Joe Horton Exteriors
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Reviewed in June 2023
In addition to exterior painting, we also had some interior painting completed and power washing of a lot of concrete outside the house as well as the house itself. Work was of high quality and completed very professionally. VERY SATISFIED
Monarch Painting and Power Washing
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Reviewed in June 2023
The gentlemen were both professional and efficient and provided excellent customer service!! I would highly highly recommend this Company. Very satisfied with the whole job, power washed the house, deck steps and deck and cleaned out the gutters, great value for reasonable cost!
Ultimate Pressure Washing, LLC
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Reviewed in October 2022
Jim went above and beyond to complete the job when our water pressure wasnâ t enough!.
Passarella's Power Washing, LLC
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Reviewed in March 2017
I used Stanch's Property Services to clean the exterior of my house yesterday. I had noticed the siding was getting black marks in higher areas and it didn't look nice. He was able to come and do the work within a couple days (sooner if not for cold weather). He did a wonderful job and went...
Stanch's Property Services
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Reviewed in February 2017
Excellent. No pressure salesman and clean and efficient instalation
Bovio Rubino Service
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Reviewed in January 2016
Chris"s worker did a good job pressure washing my two-story home.
CHRIS' PRESSURE WASH. LLC
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Reviewed in July 2013
Trained carpenter came to home and replaced over a dozen boards. Followed by a precision pressure-wash. Finally, they stained the decking, railings, lattice, and spindles. All this work was done during a heat wave, where temperatures were above 90 degrees! The workers remain professional,...
House Medics LLC
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