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Clean Your Asphalt Shingles the Right Way
Asphalt Shingle Cleaning Lake Oswego
Cleaning any Lake Oswego and Portland Metro Area roof involves a blend of art and science, as well as making sure the right people are the ones taking care of it. NW Home Exteriors uses a low-pressure, high-volume process. This prevents issues related to accidentally damaging shingles, or even causing leaks where none existed. It's a very successful technique on older, asphalt shingle roofs. And, with regards to chemicals, you might be used to seeing roofers use a zinc compound to do away with moss. While zinc can help, it's only good for no more than five months. Instead, NW Home Exteriors uses a safe sodium silicate compound that kills moss and keeps it from coming back after your asphalt shingle cleaning in Lake Oswego.

Let’s build value in your home In 4 simple steps.
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Consultation
Let's talk. And we’ll listen. Whether you prefer email, phone, or text, we are ready to answer your questions at time convenient for you.
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Estimation
Let's meet. We’ll come visit with you at your home, carefully explain options, and assemble a detailed quote right away. Then you can decide.
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Financing
Don't break the bank. NW Home Exteriors offers financing options, helping add value to your home without breaking the bank.
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Installation
We'll get to work. With expert installers and American-made products, you can trust NW Home Exteriors to build quality in your home.
Professional Asphalt Roof Cleaning Lake Oswego
There's never a wrong time of year to clean and weatherize your asphalt shingle roof. You especially want to get in front of Lake Oswego's and Portland's long rainy season. Performing asphalt shingle cleaning in Lake Oswego on your roof once or twice a year can be the key to extending the life of your roof and not having to worry about paying for major roof repairs or a full roof replacement.


Certified to Handle your Asphalt Roof Cleaning Lake Oswego Project
Our certified team of professionals at NW Home Exteriors has been trained to conduct asphalt shingle cleaning in Lake Oswego the right way. Our roof cleaning crews are made up of W-9 professionals, most of whom have at least a decade of experience in their specific work craft. And, they only work on one cleaning job at a time.
Asphalt Roof Cleaning Lake Oswego Professionals.
Preserve the life of your roof through professional roof cleaning.
Find Out More About Roof Cleaning
Find out more about our cleaning services for different roof types, including asphalt shingles, cedar shake, metal, and tile
Our Satisfied Customers
Asphalt Roof Cleaning Lake Oswego and Portland
Your roof takes a pounding, especially in a place like Lake Oswego and the Portland Metro Area. Rain falls nine or ten months out of the year. There are periods of fog, ice, and intense winds that come out of the Gorge, or sometimes from Coastal storms. In the winter, we can deal with snowpack’s that can last weeks. Then comes more rain, followed by gorgeous summers where temperatures can vary, from the low 80s, all the way through triple digits for days at a time.
What does it all mean for your roof? Well, over the course of the year, it can be the perfect breeding ground where things like moss, fungi, mildew, algae, and lichen grow at will. When they do, they turn your shingles into their home, and begin wearing away at the material you need keep you covered through every season. North West Homes Exteriors cleans and manage the factors that affect your roof’s condition. Instead of asphalt shingle cleaning in Lake Oswego being a chore you keep putting off, we’ll come out and do it on an annual, quarterly, or semi-regular basis, however many times a year you need.
How Can We Help You?
Let's Work Together
When you have an exterior home project in mind, especially one that’s urgent, you don’t want to wait days for a contractor to finalize a bid.
NW Home Exteriors will assess your project and prepare a same-day bid to help speed up your decision process. Contact NW Home Exterior to learn more.