Diamond Clear Exterior Services

Highest Rated Window Cleaning in Montgomery County

At Diamond Clear Exterior Services, we provide top-rated window washing, soft washing, gutter cleaning, and roof washing for homes and businesses in Maryland. Our professional team ensures your property looks clean, fresh, and well-maintained year-round.

Our Services

At Diamond Clear 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 Washing

Streak-free, sparkling windows for homes &businesses.

Soft Washing

Gentle exterior cleaning for siding, decks, and patios.

Gutter Cleaning

Keep gutters free of debris to prevent water damage.

Roof Washing

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

Experienced Professionals
Eco-Friendly Cleaning
100% Satisfaction
Affordable Pricing
Insured

Testimonials

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Outstanding Work at a Great Price!

September 7, 2024

I got my windows cleaned a couple weeks ago and I can definitely say Jerry did an outstanding job! He was reasonably priced and a great communicator. I will definitely continue to do any exterior work with him!

- Alondra Vasquez

Perfect Service, Highly Recommended!

September 4, 2024

Jerry, it was amazing and we trusted him. We had a windows cleaning our home (inside and outside window). Perfect and kind service as well. He got a so wonderful job. I really recommend him.

- Yong Chul KIM

Top-Notch Window Cleaning!

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!

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!

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!

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

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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.