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TRUSTED BY CORNWALL, NY 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 Tri State Pressure Washing
Tri State Pressure Washing
5.0(
18
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cornwall, NY and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

At Tri State Pressure Washing, we take great pride in our experience and expertise as a pressure washing service owned by a dedicated firefighter. We prioritize quality and customer service to ensure that your needs are met with the utmost care. Our goal is to provide exceptional service that leaves your property looking its best.\n

107 neighbors recently requested a quote
Avatar for Supersonic Cleaning Services, Inc.
Supersonic Cleaning Services, Inc.
5.0(
23
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cornwall, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Went well, completed all required work, and house looks great. Had a few extra tasks that they did; gutter clean and front walkway power wash, that made the project outcome even better than expected. Would recommend these guys"
Additional Photos
Additional Photos
After
After
Before

+33

Response time1 day
Response rate100%
Recommended by77%of homeowners
Avatar for Blue Panda Power Washing, Inc.
Blue Panda Power Washing, Inc.
4.9(
62
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cornwall, NY and surrounding areas

Approved

In business since 2020

Free estimates

Offers commercial services

"This company was top notch. They were professional and accommodating. The quality of the completed work was amazing and the cost was way better than the other quotes I obtained. My home looks new again. I would definitely suggest this company to anyone in need of power washing."
Backside of a house
Backside of a house
Backside of Business Building
Backside of a Business building
Side of a house

+8

Response time2 hrs
Response rate98%
3 neighbors recently requested a quote
Avatar for SparClean W.P.G., LLC
SparClean W.P.G., LLC
4.8(
78
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cornwall, NY and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"They cleaned our gutters and power washed the house when the gutters did not appear as bad as we feared. We hired again to roof wash and power wash the house this year. They did a great job and washed some of the windows that we requested all within our budget."
 Dirty Deck
 Clean Deck
 Surface Cleaner on Deck
 Roof Before and after
 Cedar House

+13

Response time4 hrs
Response rate100%
9 neighbors recently requested a quote
Avatar for East Coast Powerwashing
East Coast Powerwashing
5.0(
11
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cornwall, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Todd did an amazing job power washing my property. I was honestly surprised by how much of a difference it made.. everything looked so much cleaner and brighter when he was done. He was professional, showed up when he said he would, and clearly takes pride in his work. The attention to detail really stood out, and the whole process was easy from start to finish. If you?re looking for someone reliable who does great work and charges a fair price, I definitely recommend Todd and his company. I?ll absolutely be using them again in the future."
House washing
House washing
House washing
House washing
8 neighbors recently requested a quote
Avatar for Inex Home Builders
Inex Home Builders
4.9(
50
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cornwall, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Small jobs welcome

"I have hired the INEX crew to replace the floor and top of the railing on my deck. They did a great job. Gave me a very reasonable price. Showed up on time and finished job in one day. Ron takes great pride in his work and his costumers. They are coming back in few weeks to power wash and stain my deck. I am very happy with the results and definitely hire them again. I highly recommend this company. Great work guys !!! Thank you !!"
Response time7 hrs
Response rate92%
4 neighbors recently requested a quote
Avatar for Veterans Tile
Veterans Tile
4.9(
70
)
Exterior Surfaces - Powerwashing

Serving Cornwall, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Sergio JR, Sergio SR and entire team placed a tile and painted my walls and celling , installed toilet in my bathroom . They completed quality job in timely manner to my satisfaction . They punctual, responsible, friendly . They cleaned afterwards and picked up my own bulky garbage . I will definitely hire than for my next project and recommend to my friends and family ."
Bathroom remodel
Bathroom remodel
Bathroom remodel
Bathroom remodel
Bathroom remodel

+8

Response time1 day
2 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Nice Guys Painting NY LLC
Nice Guys Painting NY LLC
4.6(
10
)
Exterior Surfaces - PowerwashingExterior Surfaces - Powerwashing - For Business

Serving Cornwall, NY and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"When I need something painted, I call Isaac. I know that he will be fair in his pricing, excellent in his workmanship, and realistic with a project timeline. Isaac is a great guy and always a pleasure to work with. I highly recommend him!"
Entrance and Living room
Clean
Response time1 day
Response rate93%
9 neighbors recently requested a quote
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Showing 1-10 of 268
Pressure Washing questions, answered by experts

It is generally not recommended to use dish soap in a pressure washer. Dishwashing liquid is formulated for cooler water, and the warmer water used in a pressure washer can create excessive suds, potentially damaging the machine's tubing and other components. Always check the manufacturer’s instructions for recommended detergents. If you find yourself in a pinch, you can try a highly diluted solution, such as one tablespoon of dish soap per 1.5 quarts of water, to avoid clogging the machine.

Yes, you must thoroughly clean your deck before staining. If you don't, dirt, debris, grease, and mildew can get trapped between the wood and the new stain. This not only looks unsightly but also prevents the stain from penetrating the wood properly, reducing its ability to protect the deck from weather and UV rays. As a result, the stain won't last as long or look as good. Any existing mold or mildew left untreated can continue to grow beneath the new stain, potentially leading to wood rot and structural damage. Always wait at least 48 hours after cleaning for the wood to dry completely before applying stain.

Pressure washing your driveway can prevent cracks in it since it removes grease and oil, which, if left on the driveway for too long, can break down compounds in concrete and asphalt, leading to cracks. It can also help keep driveway weeds, moss, mold, and mildew at bay while boosting your home's curb appeal. 

The recommended PSI (pounds per square inch) for cleaning vinyl siding can vary, so it's best to consult the manufacturer's guidelines. Generally, vinyl siding can handle high pressure, from 2,500 to 3,500 PSI. For comparison, more delicate materials like wood and aluminum siding should not face more than 1,500 PSI. To safely disperse the pressure on vinyl, use a tip with a wider spray span, such as a green (25-degree) or yellow (15-degree) nozzle. For routine cleaning of light dirt, a garden hose with a spray nozzle may be sufficient. Always exercise caution to avoid using excessive pressure that could damage the siding.

Generally 1-2 hours, depending on the area and level of dirt accumulation.

The Cornwall, NY homeowners’ guide to pressure washing services

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