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TRUSTED BY DELANO, MN HOMEOWNERS

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    Average homeowner rating
  • Verified reviews icon58
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Find Window cleaners in Delano

Avatar for Penguin Window Cleaning, LLC
Penguin Window Cleaning, LLC
5.0(
16
)
Window CleaningWindow Cleaning - For Business

Serving Delano, MN and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Jon was wonderful to work with! He and his coworker did an exceptional job on our windows. Iâ  ve already given his contact information to several others. I will definitely have him clean my windows in the future."
Response time2 hrs
Response rate88%
1 neighbors recently requested a quote
Avatar for Scott's Services
Scott's Services
4.7(
3
)
Window CleaningWindow Cleaning - For Business

Serving Delano, MN and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Scott & his crew showed up everyday earlier than he said they would be, very punctual. They did exceptional work on our house, we have a 2-3 story home so it’s not an easy job but they made it look easy. Would highly recommend!"
Additional Photos
Additional Photos
Response time7 hrs
Response rate100%
5 neighbors recently requested a quote
Avatar for Clear Sky Cleaning
Clear Sky Cleaning
New to Angi
Window Cleaning

Serving Delano, MN and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

Hi, we are a family owned business with 8 years of experience in the cleaning industry, we’ve learned that a truly clean home or workspace setting is all in the details. We don’t just surface clean; we focus on those often-overlooked spots like ceiling fans and behind appliances to ensure your space feels brand new. Our goal is to give you back your free time by providing a consistent, high-quality clean you can rely on every single week. From routine weekly maintenance to heavy-duty deep cleans, we provide top-tier service tailored to your schedule. We treat every home and/or building with the same care and respect we would our own. We look forward to making your home/work space sparkle!

Bathroom Cleaning
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Window Cleaning questions, answered by experts

Clean with non-abrasive cleaners and a soft cloth, avoiding ammonia-based products that can degrade the film.

Luckily, glass block windows need minimal maintenance. Other than regular cleaning, the only maintenance involved in having a glass block window is inspecting for cracks every year and applying sealer to the mortar joints if the blocks are set in masonry mortar. Glass block windows hold up well against wind and moisture better than traditional windows and are not prone to rot.

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.

You should avoid using abrasive materials and harsh chemicals when cleaning windows. Abrasive tools like scrubbing pads, rough cloths, or steel wool can permanently scratch and damage the glass. Harsh chemical cleaners containing alcohol or ammonia can damage window treatments, frame materials, and special features like tinting. It is also best to use distilled or filtered water instead of hard water, which can leave spots or streaks. For best results, use a clean microfiber cloth to wash the glass and old black and white newspapers to dry it without leaving streaks.

In most cases, you should get your windows cleaned one to two times annually, although you might want to complete this task more often if you live in an area with heavy pollen or heavy rain or snowfall that soils your windows. It’s also a good idea to hire a professional window cleaning service if you’re listing your property, as sparkling windows will make a big difference in terms of curb appeal and, potentially, your home’s value.

The Delano, MN homeowners’ guide to window cleaning services

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