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TRUSTED BY CORNWALL, PA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon84
    Verified pressure washing services reviews

Find Pressure washers in Cornwall

Avatar for Keystone Mobile Wash
Keystone Mobile Wash
4.7(
107
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cornwall, PA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"The outcome was amazing, their work was done on time and at the estimated cost. I am so pleased the second time we used Keystone Mobile Wash was as outstanding as the first time. Will not wait so long to hire them again. Highly recommend!"
Before
After
BEFORE
AFTER
Additional Photos

+15

Response time1 day
Recommended by95%of homeowners
Avatar for Griffin's Service All Exterior
Griffin's Service All Exterior
4.8(
38
)
Exterior Surfaces - Powerwashing

Serving Cornwall, PA and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

"Very professional. They had an issue with the pressure washer. Came back the next morning (worked with me on time) to finish. While they were here on day 1, they noted additional things for me: 1) roof had mold/moss on it 2) gutter was not pitched correctly They gave me a "package deal" for the power washing and roof cleaning. it looks great. Gutters look like new. Stucco (that was stained and black under the deck) looks like new. I'm very happy and would recommend!"
Exterior clean
Exterior clean
Exterior clean
Exterior clean
Exterior clean

+8

Response time12 hrs
Response rate89%
3 neighbors recently requested a quote
Avatar for Prestige Washing USA LLC
Prestige Washing USA LLC
5.0(
3
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cornwall, PA and surrounding areas

Approved

Free estimates

Offers commercial services

Prestige Washing USA delivers top-tier cleaning services to elevate the appearance of your home or business. Specializing in professional pressure and soft washing, they meticulously restore surfaces from roofs to driveways. Their expert team is dedicated to revitalizing your property, ensuring every detail from gutter brightening to sidewalk cleaning is handled with precision and care. Trust Prestige Washing USA to bring a fresh, pristine look to your exteriors.

Sidewalk
Vinyl Siding and deck
Vinyl Siding and deck
Vinyl Siding and deck
Vinyl Siding and deck

+4

45 neighbors recently requested a quote
Lancaster Power Washing LLC
5.0(
3
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cornwall, PA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Lancaster Power Washing LLC 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.

Airbnb House
Airbnb House
Airbnb House
Airbnb House
Garage Door

+2

Response time2 days
Recommended by100%of homeowners
Ortiz Pressure Washing
4.8(
2
)
Exterior Surfaces - Powerwashing

Serving Cornwall, PA and surrounding areas

Approved

In business since 2020

Free estimates

Customers say: Quick response

Ortiz Pressure Washing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 2 years of experience serving LANCASTER, PA and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

Response time7 hrs
Recommended by100%of homeowners
Avatar for J&J PRO SERVICES, LLC
J&J PRO SERVICES, LLC
5.0(
10
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cornwall, PA and surrounding areas

Approved

In business since 2022

Free estimates

Offers commercial services

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest. Call today!

1 neighbors recently requested a quote
Avatar for Graceful Greens LLC
Graceful Greens LLC
5.0(
8
)
Exterior Surfaces - Powerwashing

Serving Cornwall, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

With over 20 years of experience as a Landscaper, Graceful Greens LLC is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you! \n \n

Garden bed clean up
Garden bed clean up
Garden bed clean up
Garden bed clean up
Garden bed clean up

+17

Response time1 day
3 neighbors recently requested a quote
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Showing 1-10 of 224
Pressure Washing questions, answered by experts

If you’re using water pressure above 2,000 PSI, you should wear a full face shield—at 4,000 PSI, a water jet can easily slice through skin. Always wear heavy-duty, waterproof gloves and rubber boots with metatarsal guards. If you’re working with hot water, make sure your gloves are insulated.

Yes, acid washing can change the appearance of the original brick stain color. It removes dirt, and efflorescence, often revealing the brick's original color and restoring its natural beauty. However, if not done carefully, it can also cause slight variations in color due to the cleaning process.

You should never use bleach in a pressure washer. While bleach is effective at killing mold and mildew, it is a potent chemical that can corrode the machine's seals and nozzles, destroying it from the inside out. Additionally, pressure washing with bleach sprays the chemical into the air, which is dangerous if inhaled and can kill nearby plants, flowers, or harm animals that ingest it. If you need to remove mold or mildew, it is best to hire a professional who will use a safe and effective cleaning agent.

You’ll need to wait until the surface is completely dry, which can take anywhere from 24 to 48 hours under optimal conditions. The waiting period depends on several factors, including the type of siding and the weather conditions. Trying to paint before the surface is completely dry can trap moisture under the paint, leading to bubbling, blistering, and mold growth.

Use of harnesses and ladders ensures safe roof access.

The Cornwall, PA homeowners’ guide to pressure washing services

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