ABOUT US

Your Trusted Exterior Cleaning Experts in Kitsap

At Polwarth Exterior Services, we are committed to providing top-quality exterior cleaning solutions for homes and businesses across Western Wa. Our mission is simple: to restore and maintain the beauty of your property while protecting it from long-term damage.

We are a locally owned and operated exterior cleaning company based in Port Orchard. With years of experience in the industry, we specialize in window washing, soft washing, gutter cleaning, and roof washing. Our skilled professionals use advanced cleaning techniques and eco-friendly solutions to deliver outstanding results without causing harm to your property or the environment.

  • Experienced Professionals

  • Eco-Friendly Cleaning

  • 100% Satisfaction

  • Affordable Pricing

  • Insured

Our Services

At Polwarth Exterior Services, we provide professional exterior cleaning services that enhance your property’s appearance, value, and longevity. Whether you need streak-free windows, a spotless roof, debris-free gutters, or gentle soft washing, we’ve got you covered!

Window Cleaning

Streak-free, sparkling windows for homes &businesses.

Pressure Washing

Exterior cleaning for siding, decks, and patios including soft washing.

Gutter Cleaning

Keep gutters free of debris to prevent water damage.

Roof Cleaning and Moss Removal

Protect your roof from algae, moss, and dirt buildup.

Testimonials

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Outstanding Work at a Great Price!

Rating Stars

September 7, 2025

I am VERY happy with the work Jimmy did at my home. I haven’t kept up with the house maintenance and nothing has been done in over two years. Jimmy power washed my deck, cleaned out clogged gutters, removed debris and moss from three structures, cleaned the skylights, and treated the roofs with anti-moss treatments.

- Andrew Gallagher

Perfect Service, Highly Recommended!

Rating Stars

October 4, 2025

Jimmy did an excellent job cleaning the heavily moss-covered roof on my rental property in Port Orchard. We had a tight timeline, due to an upcoming inspection and he exceeded expectations — responding to my inquiry the same day, providing a fair bid, and completing the entire job the very next day. He was professional, prompt, courteous, and thorough throughout the process.

- Frances Swanson

Top-Notch Window Cleaning!

Rating Stars

May 3, 2024

Jerry came to my house and gave me a quote for window cleaning and did such a good job for the exterior windows. I highly recommend him if you're looking to get your windows cleaned.

- justin cordeiro

Fair Price, Exceptional Results!

Rating Stars

September 2, 2024

This company did a great job, very fair price and great service. Honestly, never thought of getting my windows cleaned. However, I did realize how my windows a frame area needed some cleaning. I met with Jerry Garcia and he explained the process and costs… the company did everything He said they would, I highly recommend using them.

- Greg Wortman

28 Windows Sparkling Clean!

Rating Stars

Feburary 2, 2024

Jerry Garcia did a fabulous job on my 28 windows. I highly recommend him ..... courteous and thorough service at a fair price. Windows are sparkling clean!

- Peggy Fleit

Roof and Exterior Looking Like New!

Rating Stars

May 2, 2024

Jerry did an outstanding job of cleaning our metal roof and exterior aluminum areas around our 2 metal roofs. He removed 2 years of grime and leaf debris discoloration while being mindful not to use anything that would damage or discolor and they are both gleaming again! He was very reasonably priced and prompt with his arrival to include a text prior to his arrival letting us know he would be here as expected. Would definitely recommend Jerry for home exterior cleaning.

- Heather Khan

How often should I have my windows professionally cleaned?

For residential homes, we recommend cleaning windows twice a year—typically in the spring and fall. If you live near the ocean, on a busy road, or in a wooded area, you might benefit from quarterly cleanings..

What is house washing and why is it important?

House washing removes mold, mildew, dirt, and algae from your home's exterior. It boosts curb appeal, protects your siding, and extends your home's life.

How do I know if my gutters need to be cleaned?

Signs include overflowing water during rain, sagging gutters, plants growing in them, or water pooling near your foundation..

Why do solar panels need to be cleaned?

Dust, bird droppings, and pollen can reduce solar panel efficiency by up to 25% or more. Regular cleaning ensures you're getting the most power output.

Polwarth Exterior Services

Location: North St, Long Lake Rd SE, Port Orchard, WA

Long Lake Rd SE, Port Orchard, WA, USA

Polwarth Exterior Services

🌟 Let Us Make Your Home Shine!

Service Areas – Proudly Serving:

Kitsap County
Mason County

Pierce County

King County

& Surrounding Areas!