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Top-Rated Roof cleaners in Patchogue - Updated Nov 2026

Avatar for Gulf2Bay SoftWash
Gulf2Bay SoftWash
4.8(
309
)
Roof - CleanRoof - Clean - For Business

Serving Patchogue, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"The two man team worked from 8am until 3pm cleaning my 5300 sq. ft. asphalt roof. Yesterday, Nov. 11th (Veteran's Day ) was sunny and warm and my roof looked like new. The men worked very neatly.Today is a nasty rainy windy day and so any residue from the washing should run off. I would gladly recommend Gulf2Bay to LI residents.I appreciated the Senior Citizen discount."
Before & After Brick Patio
Brick Stoop W Railing
Pavers
Cedar Deck Restoration
Brick Patio

+24

Response time11 hrs
Response rate90%
50 neighbors recently requested a quote
Xpress Powerwashing
5.0(
74
)
Roof - Clean

Serving Patchogue, NY and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

Xpress Powerwashing 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. \n

Recommended by47%of homeowners
Xpress Powerwashing
5.0(
78
)
Roof - Clean

Serving Patchogue, NY and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"A week before my roof cleaning, I had them clean my exterior walls. I was embarrassed by areas my house, Embarrassed no more! My house looked brand new after a couple of hours. The roof was done just as quickly, Moses from nearby trees was gone and my gutters are now functional. Showed up on time. Very professional and jobs well done."
Response time5 hrs
Response rate100%
14 neighbors recently requested a quote
Avatar for ThreeVillagePowerwashing
ThreeVillagePowerwashing
5.0(
8
)
Roof - CleanRoof - Clean - For Business

Serving Patchogue, NY and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"He was absolutely wonderful, he power washed the hole roof, my lawn furniture, the shed, the building exterior and my patio so it definitely worth the money, my house now look like a different one, like a new one."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+49

Response time6 hrs
1 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for Crud to Suds Powerwashing, LLC
Crud to Suds Powerwashing, LLC
5.0(
15
)
Roof - CleanRoof - Clean - For Business

Serving Patchogue, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Small jobs welcome

"The owner Tom came to my house on time and greeted me at the door. He cleaned my house perfectly! Never seen my house look this clean. He even called to check in a few days later. Best service will call again"
Overdue home
Overdue home
Overdue home
Overdue home
Overdue home

+6

Response time5 hrs
Response rate87%
21 neighbors recently requested a quote
Avatar for BuildingLI.com - BLI Facilities LLC
BuildingLI.com - BLI Facilities LLC
5.0(
32
)
Roof - CleanRoof - Clean - For Business

Serving Patchogue, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Hector and Moises were excellent! Hector came with one other of their crew and assembled my permanent gazebo. I have stone pavers and they were very careful in cutting them and digging Deep enough to establish a good anchor. They even installed railings for my back stoop. I would highly recommend them! Clean... affordable and professional."
before demo
kitchen demolition
demolition complete
kitchen tile job in progress
kitchen tile

+172

Response time7 hrs
Recommended by76%of homeowners
Avatar for Pro One Home Improvements  LI INC
Pro One Home Improvements LI INC
5.0(
9
)
Roof - Clean

Serving Patchogue, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Credit card accepted

"Very transparent and super fair pricing. Came the day i needed them too. Got a small rood replaced and my main roof cleaned. They were extremely fast and efficient. I will continue to use them for anything else on my house."
Response time6 hrs
Response rate97%
10 neighbors recently requested a quote
Avatar for Raza & Sons Construction, Inc.
Raza & Sons Construction, Inc.
5.0(
2
)
Roof - CleanRoof - Clean - For Business

Serving Patchogue, NY and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

Platinum Construction 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 6 years of experience serving Brooklyn, NY 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 time1 day
Recommended by100%of homeowners
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Roof Cleaning FAQs, answered by experts

Both bleach and vinegar are effective at killing and removing moss from surfaces like driveways. Bleach tends to have a longer-lasting effect, potentially keeping moss away for up to a year, whereas vinegar may require more frequent applications. However, vinegar is a non-chemical option that is gentler on the environment. A key consideration is the surface you are treating, as both substances can stain or discolor certain paver materials. It is recommended to test the solution on a small, inconspicuous area first to ensure it doesn't cause damage.

Yes, you can, but you’ll need to acquire the right pressure washer tips and cleaning solutions for the job. In particular, you’ll need tips that are capable of lowering the pressure from a max of 3,500 PSI to between 150 and 300 PSI. As for the cleaning solution, look for options that are clearly marked for soft washing rather than pressure washing. 

Ideally, you will tackle removing algae from your roof during spring or summer when the weather is drier and warmer. Because algae tends to grow during the colder and wetter months, you want to tackle this project before the temperature drops to hopefully keep it from coming back at all.

Vinegar will not damage your roof shingles. Using vinegar to wash your roof is an effective and popular cleaning method for asphalt shingles. You can buy white vinegar with varying concentrations of acetic acid. Typically, 5% is all you need for a good roof cleaning, but if you’ve got stubborn stains or moss you can go as high as 25%.

It may require stronger cleansers or chemicals, higher-pressure spray, or scrubbing to completely remove algae from a metal roof. Start with a mild cleanser; if that doesn’t work and you're comfortable doing so, use a stronger mix of ⅓ cup of laundry detergent, 1 quart of bleach, and 3 quarts of water to gently scrub the algae with a soft-bristled brush. If algae is present across large portions of your roof, doesn’t come off with gentle scrubbing and cleansers, or is in hard-to-reach areas, this may be a job better left to a pro.

The Patchogue, NY homeowners’ guide to roof cleaning services

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