Do you need your Katonah roof and home washed?
Call Westchester Power Washing to get your roof, house, and siding cleaned. If you see black marks, dirt, lichens, moss, mold or mildew on your roof, house or siding, we will clean it. Our soft roof washing (aka roof shampoo) and pressure washing are guaranteed. Since 1990, we’ve washed more than 18,000 homes in Westchester, Putnam and Dutchess County.
In addition, Westchester Power Washing is insured. We have liability and workers compensation insurance specifically for roof washing and pressure cleaning. Most pressure washing and roof cleaning businesses in Katonah are not insured. For your safety, do not hire uninsured roof washing and pressure washing companies. Our insurance protects you and us in case of accidents.
For FREE Quotes on Katonah home roof washing and pressure cleaning- call 914-490-8138
Why should you pressure wash your Katonah home?
Pressure washing/ power washing is a fast easy way to clean your Katonah home’s exterior. Pressure washing is the most affordable way to clean your Katonah home and increase its value. We are rated the best in Katonah for pressure washing homes, sidewalks, driveways, and decks.
Westchester Power Washing is known for fast dependable service, expert roof cleaning, and pressure washing.
How long has Westchester Power Washing been washing homes and cleaning roofs?
Westchester Power Washing is committed to Pressure Washing in Katonah. For 30 years, we’ve been in the pressure washing business. We only clean homes and roofs. Whereas handyman also does painting, landscaping, and plumbing. We are the roof cleaning and pressure washing experts in Katonah.
With Westchester Power Washing, we will not damage your trees, landscape, cars, outdoor furniture or shrubs. We protect your home and property while getting it professionally cleaned.
We use a professional power washer. As well as environmentally-friendly cleaning solutions. This removes algae, dirt, lichen, mold, mildew, and grime off concrete, wood, stone, and pavers. Our power washing
service ensures your Katonah home looks great.
Katonah Pressure Washing + Power Washing Company
Benefits of pressure washing (power-washing) include:
- Removal of stains from home, drive and, walkways.
- We clean and brighten your fence, play equipment, yard furniture, etc.
- Your home’s exterior is cleaner and more sanitary for children.
- We remove plants and weed growing where they shouldn’t.
- It is the best way to prepare your home for painting, staining or solar panel installation,
Do you want your entryway, sidewalk and driveway pressure washed?
If yes, it is a great time to also have your roof, siding, and house washed. Many people pressure wash their entryways, driveway, and sidewalks, but your siding, roof, deck, patio, and pool area are also important.
Katonah’s Pressure Washing and Roof Cleaning Company of choice is Westchester Power Washing.
Our professional cleaning expertise and modern pressure washing and surface cleaning equipment deliver outstanding exterior cleaning results. Your roof, house, patio, deck, walkways, fence, outdoor furniture, pavers, walls, and bricks come out looking new.
When was the last time you washed your home’s exterior?
Mold, mildew, dirt, and grime can become embedded in your home’s siding without consistent cleaning. Not only does this dirt have an impact this has on your home’s curb appeal, but over time will devalue your property.
WHAT IS HOME EXTERIOR SOFT WASHING?
Home exterior soft washing is our safe, effective low-pressure cleaning method. This allows us to professionally clean and sanitizes your home using low-pressure equipment with our eco-friendly soft washing cleaning product.
For FREE Estimates and Quotes on Katonah home roof washing and pressure cleaning- call 914-490-8138
Our soft roof method kills black stains associated with mold, mildew, lichen, pollen, algae, moss and fungi growth.


Soft wash treatments focus on the root cause of the mold and mildew growth. While killing the spores without damage to your home, people or the environment. Furthermore, this is the most effective home exterior cleaning method available. In addition, soft washing keeps your home exterior clean longer. And when it comes to cleaning your roof, we guarantee our soft roof washing technique. Your roof will be streak free for 5 years.
Our soft-wash process is recommended by insurance companies. In addition, our products are 100% biodegradable.
IS SOFT WASHING BETTER THAN HIGH-PRESSURE WASHING?
We use a power washer to soft wash your Katonah home and roof. This is the same power washer that is used to high-pressure wash driveways and walkways. Therefore, the difference is not the equipment, it is the nozzle and the water pressure. To soft wash, we use very low water pressure hence the term soft washing. This eliminates the potential for your home or roof to be damaged.
With high-pressure washing, massive amounts of water pressure are used to remove mold, algae, lichen, moss, and other contaminants. High-pressure washing can give you immediate results that look good but this may last for a short period of time. High-pressure washing blasts dirt and grime. Unfortunately, this usually causes permanent and irreversible damage. Besides damaging homes and landscapes, high-pressure washing is known to spread spores onto other surfaces. Therefore, spreading mold, mildew, lichens, moss, and fungus into the air you breathe. This means your roof, home, and other surfaces need to be cleaned sooner. As a result, mold will appear worse than before. Therefore, making high-pressure washing more expensive than soft washing.
Soft washing advantages versus high-pressure washing:
- Uses less water
- Longer lasting results
- Little noise
- Safe for all known building materials
- More cost effective
- Leaves surfaces cleaner (100 % kill of mold and bacteria)
- Kills spores and moss on contact
- No surface damage

Additionally, your roof is sensitive to high water pressure. Furthermore, if you wash your roof with harsh cleaning detergents you can destroy your asphalt and your landscaping. If you search YouTube for how to clean a roof, the videos make the job look simple. Roof cleaning is not simple and it is dangerous. For this reason, many homeowners in Rye call Westchester Power Washing to clean their roof.
Thank you for choosing Westchester Power Washing. We clean and remove black marks/ streaks, mold, mildew, lichens, moss, bacteria and fungus from your asphalt, tile, slate and shingle roof. In addition, we are able to get your house, siding, patio, and deck clean. Lastly, we clean all surfaces including composite, wood, tile, slate, flagstone, bluestone, rocks, pavers and bricks.
If you notice mold, algae, black marks, moss, lichens or mildew within 5 years of our roof shampoo service, call us. We clean all types of roofs- asphalt, shingle, slate, and cedar wood roofs.
Many homeowners believe they need a new deck since wood surface and grain look aged. They also think this when there’s an inordinate amount of mold and mildew. This is understandable. But, your wood deck probably just needs to be pressure washed. Then you can get a new seal or restain.
Most roofs that have black streaks, mold, mildew, lichens and moss can be cleaned. Whereas, the homeowner in fear of the roof being damaged calls a roofing company. The roofing company is in business to repair and replace, not clean roofs. Therefore, the roofing company sells the homeowner a new roof. This roof can cost as much as 20 times the cost of roof cleaning. Your roof is subject to all types of weather, temperatures, environmental changes and is even affected by the landscape around your Pound Ridge house.
If your roof is dirty, or even appear beyond getting cleaned, call Westchester Power Washing before you call a roofing company. We can take a look at your roof and let you know if we can get it cleaned and looking like new. If your roof is not leaking or you do not see the shingles torn, falling off or tattered, your roof just needs to be soft washed by us.
At Westchester Power Washing we do business the right way. When you hire us to clean your Pound Ridge house, roof, siding, patio or deck, you don’t get a day worker or an inexperienced person coming out to your home. Instead, you get Peter Salotto. The owner and founder of Westchester Power Washing, a retired police officer who has been washing roofs and cleaning home exteriors since 1990. Peter is the one who will personally clean your home exterior and is the one who provides you with a free estimate on pressure cleaning your residential property.