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TRUSTED BY DIAMOND BAR, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon96
    Verified window cleaning services reviews

Find Window cleaners in Diamond Bar

Avatar for Ecoshine Window Cleaning
Ecoshine Window Cleaning
5.0(
3
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"David and his team were great! They arrived on time, cleaned our windows, screen doors, and even replaced some ripped screens. We had him pressure wash our driveway. Very respectful and fair pricing, highly recommend!"
Window Cleaning Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+18

Response time7 hrs
Response rate94%
5 neighbors recently requested a quote
Avatar for Obercal Cleaning Services
Obercal Cleaning Services
5.0(
6
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Excellent power washing service! Very professional, thorough, and efficient. The results exceeded my expectations, everything looks clean, refreshed, and brand new. Great attention to detail and excellent customer service. I highly recommend them and would definitely use their services again!"
Floor cleaning
Floor cleaning
Floor cleaning
Floor cleaning
Floor cleaning

+6

Response time12 hrs
Miggy's Window Cleaning
5.0(
1
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

Miggy's Window Cleaning iscommitted 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.

Response time4 hrs
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.6(
33
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"Our remodeled kitchen exceeded all expectations. Leoni’s eye for design brought our ideas to life, creating an open and functional layout perfect for entertaining. The team’s craftsmanship was top-notch, and they respected our home, leaving it clean each day. The project was finished on time and within budget, and our kitchen now feels like a welcoming and sophisticated part of our home. I’d recommend McCormick to anyone wanting a home transformation without stress!"
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+1

Response time6 hrs
Recommended by20%of homeowners
Avatar for Lucent Vu Window Cleaning
Lucent Vu Window Cleaning
New to Angi

Serving Diamond Bar, CA and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

Window Cleaning ServicesProcess: Cleaners typically wash windows inside and screens, including tracking and sills.\n\nHow Solar Cleaning Services FunctionMethodology: Professionals generally use specialized equipment, such as deionized water systems (DI tanks) with soft brushes, to avoid scratching the panel's anti-reflective coating.Process: The process involves filtering water to a TDS (Total Dissolved Solids) reading below 10 for a spot-free finish, scrubbing, and rinsing.

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Window Cleaning questions, answered by experts

Yes, you can use glass cleaner on outside windows, but only after you’ve rinsed away as much debris as possible. Using glass cleaner on top of a layer of dirt will only make it harder to clean. 

One of the best professional cleaning solutions that won’t leave streaks is one gallon of distilled or bottled water mixed with 2 to 4 teaspoons of dish soap. Apply using a sponge in a figure-eight motion, and then use a squeegee to remove the majority of the water and soap. You can finish drying with a piece of old black-and-white newspaper to remove any residue for a streak-free clean every time.

Professional window cleaners typically use either a white vinegar solution or a commercial hard water stain remover to clean hard water stains on windows. A common vinegar solution for this purpose consists of one cup of white vinegar mixed with a gallon of distilled or bottled water. The pro will spray the mixture and lightly scrub the window with a scrubby pad before cleaning with a standard cleaning solution. Alternatively, they may use a commercially available hard water stain remover and a scrubby pad, followed by a complete cleaning.

Clean high-traffic areas such as kitchen surfaces, bathroom surfaces, and bedding once per week. Deep clean other areas every three months to a year. How you use a space can help you figure out how often it should be cleaned, with areas where eating, bathing, and food prep occur getting the most frequent attention.

Yes, using appropriate techniques and solutions for material-specific care.

The Diamond Bar, CA homeowners’ guide to window cleaning services

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