Top-rated roof cleaners.

Get matched with top roof cleaners in Onalaska, WA

Enter your zip and get matched with up to 5 pros

Need a pro for your roof cleaning project in Onalaska, WA?

Select your specific project to find the pro for you.

Verified Reviews for Roof Cleaning pros in Onalaska, WA

*The Angi rating for Roof Cleaning companies in Onalaska, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roof Cleaning needs.

*The HomeAdvisor rating for Roof Cleaning companies in Onalaska, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roof Cleaning needs.

Last update on November 10, 2025

Find Roof cleaners in Onalaska

Avatar for Nyberg Pressure Works LLC

Nyberg Pressure Works LLC

4.71(
12
)
•Approved Pro

Nyberg Pressure Works LLC

4.71(
12
)
•Approved Pro
Customers say: Quick response
245 local quotes requested
2 years of experience

We are 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.

"Did absolutely wonderful with my tree, very safe, respectful, and cleaned everything up. My tree is so beautiful now!"

Paula L on September 2025

We are 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.

"Did absolutely wonderful with my tree, very safe, respectful, and cleaned everything up. My tree is so beautiful now!"

Paula L on September 2025

Avatar for Martin Landscaping LLC

Martin Landscaping LLC

4.86(
49
)
•Approved Pro

Martin Landscaping LLC

4.86(
49
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
156 local quotes requested

We have the experience and dedication to get the job done right! Specializing in landscaping services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"I really am satisfied with the work of Martin's Landscaping. Very kind, hardworking folks and more than reliable. Communication is important to this business. I am extremely happy that I found them on Angi. "

Tiffany M on November 2025

We have the experience and dedication to get the job done right! Specializing in landscaping services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"I really am satisfied with the work of Martin's Landscaping. Very kind, hardworking folks and more than reliable. Communication is important to this business. I am extremely happy that I found them on Angi. "

Tiffany M on November 2025

Avatar for K & J CO.

K & J CO.

No reviews yet

K & J CO.

No reviews yet
30 years of experience

K&J CONSTRUCTION : Your trusted ally for emergency repairs, replacements, and gutter solutions. We safeguard homes with expert care, ensuring durability and peace of mind. Any Size Jobs. We accept Ins. & other forms of payments.

K&J CONSTRUCTION : Your trusted ally for emergency repairs, replacements, and gutter solutions. We safeguard homes with expert care, ensuring durability and peace of mind. Any Size Jobs. We accept Ins. & other forms of payments.

Exteriors NW LLC

No reviews yet

Exteriors NW LLC

No reviews yet
5 years of experience

We specialize in exterior home projects. For example, Siding, Roofing, Patio Covers, Decks, Windows, Doors, Rot Repair, Roof Repairs, Siding Repair. We are a small family owned and operated company located in Ridgefield, WA. We have been in business for a few years now, and are looking forward to working with past, and future customers!

We specialize in exterior home projects. For example, Siding, Roofing, Patio Covers, Decks, Windows, Doors, Rot Repair, Roof Repairs, Siding Repair. We are a small family owned and operated company located in Ridgefield, WA. We have been in business for a few years now, and are looking forward to working with past, and future customers!

Avatar for Rain or Shine

Rain or Shine

4.78(
9
)

Rain or Shine

4.78(
9
)
Customers say: Quick response
41 local quotes requested

We're Rain or Shine, a premier pressure washing service located in Lakewood, WA. Since 2000, we've offered a comprehensive list of services, including gutter cleaning, pressure washing, gutter installation, roof cleaning, and more. We service the greater Lakewood area and beyond. Our experienced, knowledgeable staff is committed to providing quality service to each and every customer. We use the latest technology and industry-leading products to ensure that each job is done to the highest standard. With our competitive prices and commitment to customer satisfaction, Rain or Shine is the ultimate choice for all of your needs. Contact us today!

"The fellas did an ok job cleaning my windows. I noticed several unclean spots on one of my big windows only a couple of days after they cleaned it. I was not too satisfied with the work."

Pene S on July 2025

We're Rain or Shine, a premier pressure washing service located in Lakewood, WA. Since 2000, we've offered a comprehensive list of services, including gutter cleaning, pressure washing, gutter installation, roof cleaning, and more. We service the greater Lakewood area and beyond. Our experienced, knowledgeable staff is committed to providing quality service to each and every customer. We use the latest technology and industry-leading products to ensure that each job is done to the highest standard. With our competitive prices and commitment to customer satisfaction, Rain or Shine is the ultimate choice for all of your needs. Contact us today!

"The fellas did an ok job cleaning my windows. I noticed several unclean spots on one of my big windows only a couple of days after they cleaned it. I was not too satisfied with the work."

Pene S on July 2025

Avatar for Freedom Clean LLC.

Freedom Clean LLC.

No reviews yet

Freedom Clean LLC.

No reviews yet
3 years of experience

Specializing in Solar Panel Cleaning/ detailing. Along with Skylight and gutter cleaning. We also specialize in moss control and your all around pressure washing needs. I have been in the Solar industry for almost 13 years and have recently been laid off. I am a 1 man army trying to start back up my company and grow slowly while doing the best work i can possibly perform.

Specializing in Solar Panel Cleaning/ detailing. Along with Skylight and gutter cleaning. We also specialize in moss control and your all around pressure washing needs. I have been in the Solar industry for almost 13 years and have recently been laid off. I am a 1 man army trying to start back up my company and grow slowly while doing the best work i can possibly perform.

sky roofing

No reviews yet

sky roofing

No reviews yet

Hello, we are sky roofing and I am an 18 year old with many years of experience in the roofing industry and with workers who have 10+ years of experience. We provide high quality affordable roofing service like roof repairs, roof cleanings, gutter / spout cleaning, and moss treatment.( FREE ESTIMATES !!) Please feel free to contact me if you have any question. Roofing Contractor, Roofer, Residential Roofer, Quality Roofer, Roofing Contractor Olympia WA, Roofer Olympia WA, Residential Roofer Olympia WA, Mobile Homes Olympia WA, Quality Roofer Olympia WA

Hello, we are sky roofing and I am an 18 year old with many years of experience in the roofing industry and with workers who have 10+ years of experience. We provide high quality affordable roofing service like roof repairs, roof cleanings, gutter / spout cleaning, and moss treatment.( FREE ESTIMATES !!) Please feel free to contact me if you have any question. Roofing Contractor, Roofer, Residential Roofer, Quality Roofer, Roofing Contractor Olympia WA, Roofer Olympia WA, Residential Roofer Olympia WA, Mobile Homes Olympia WA, Quality Roofer Olympia WA

Showing 1-10 of 40
Roof Cleaning questions, answered by experts

You should clean your panels at least twice a year. It depends on your location. In dusty climates (think the Arizona desert), you may need to clean your panels more frequently. Dust can dramatically impact the electrical output. If you live in a climate with extreme weather, you may want to check your panels seasonally.

Roof raking helps clear snowfall from your roof and, in turn, you hope that this prevents ice dams. But can roof raking actually cause them? Generally, no, it cannot. But you should note that while, in some cases, you might successfully prevent ice dams from forming near the edge of your roof by keeping it cleared with a roof rake, they could still form higher up on the roof, where you are unable to reach. This may leave you wondering: Does roof raking prevent ice dams? While it is not a 100% guaranteed way to prevent them, it does help.

Vinegar, bleach, chlorine, barley straw, and a bevy of dedicated algaecides can kill algae, which is the easy part. Preventing algae from returning can be a struggle for some homeowners, but keeping the patio well-maintained and clean is a good first step.

Even though you don’t look at your roof often, there are some telltale signs that you should have your roof professionally cleaned. It’s best to hire a professional roof cleaner as soon as you notice signs of wear and tear to preserve the essential feature’s longevity. Some indicators to look out for include:

  • Leaf buildup in gutters

  • Dirt and grime buildup

  • Moss or black algae growth

  • Dirt buildup under shingles

  • Shifting roof shingles

  • Plant growth

You could void your roof warranty using a power washer if you have a newer roof. With an older roof, you could knock loose older shingles. On the other hand, some people safely use a pressure washer to remove moss from a metal roof. Although you may want to use a pressure washer, the truth is that you probably don’t need it to knock moss loose. A garden hose and brush will do the job just fine and in a safer manner than a pressure washer.

The Onalaska, WA homeowners’ guide to roof cleaning services

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

See all articles