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TRUSTED BY CALDWELL, ID HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon67
    Verified window cleaning services reviews

Top-Rated Window cleaners in Caldwell - Updated Nov 2026

Avatar for Wishy Washy Windows
Wishy Washy Windows
5.0(
13
)
Window CleaningWindow Cleaning - For Business

Serving Caldwell, ID and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"Brent did an excellent job. The windows and screens are so clea now. I' am hoping to hire him in the autumn to get the windows clean for winter. I recommend Wishy Washy Windows."
Window Job
Window Job
Window Job
Response time7 hrs
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Diamond Shine Window Cleaning
Diamond Shine Window Cleaning
4.8(
32
)
Window CleaningWindow Cleaning - For Business

Serving Caldwell, ID and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"Zach & Stephanie did a fantastic job, cleaning all windows inside & out (and screens). The work was excellent & they were a very pleasant couple with whom to spend the day. We'll have them back in about 6 months."
Idaho Falls
Idaho Falls 2
Idaho Falls 3
Rexburg
Ammon

+21

Response time3 hrs
14 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for Clean Extreme
Clean Extreme
4.3(
55
)
Window CleaningWindow Cleaning - For Business

Serving Caldwell, ID and surrounding areas

Approved

In business since 2002

Free estimates

Small jobs welcome

"Clean Extreme provided an extremely prompt and transparent estimate, flexibility in modifying my request due to the quarantine, same day service, and much appreciated courtesy. While the price was a bit higher than exterior window cleaning I have had done in the past by housekeepers, it was worth it due to the quality work and professionalism. I would use them again and recommend them to others."
Response time4 hrs
4 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Upshine Window and Gutters
Upshine Window and Gutters
5.0(
8
)
Window Cleaning

Serving Caldwell, ID and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Upshine cleaned the windows at my home and two business locations. The service was prompt and friendly and very affordable, and I have never had such clean windows! With other providers, I have had streaks or dirtiness around the windows but I opted for the "diamond" level clean and they did both inside and outside as well as opening all the windows and carefully cleaning the sills all around. I cannot recommend these guys enough!"
Gutter Cleaning
Gutter Cleaning
Window Cleaning
34 neighbors recently requested a quote
Avatar for Richardson Window Cleaning
Richardson Window Cleaning
5.0(
1
)
Window CleaningWindow Cleaning - For Business

Serving Caldwell, ID and surrounding areas

Approved

In business since 2020

Free estimates

Offers commercial services

With several years of experience, we work hard to bring each customer the best possible service and quality available. We welcome your questions and thank you for your interest. We look forward to working with you.

Response time1 day
Recommended by100%of homeowners
JPL Janitorial LLC
5.0(
2
)
Window Cleaning

Serving Caldwell, ID and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

JPL Janitorial LLC is a locally owned and operated cleaning company serving Nampa, Meridian, Boise, Caldwell and surrounding Treasure Valley areas. We provide dependable commercial janitorial services, office cleaning, residential housekeeping, move-in/move-out cleaning, and customized cleaning services. I bring many years of janitorial and supervisory experience, including managing cleaning teams and maintaining commercial and healthcare facilities. We are licensed, bonded and insured, and I take pride in being personally involved to make sure our customers receive reliable, detailed and professional service. Whether you need ongoing cleaning or a one-time service, we would be happy to provide a free estimate.

63 neighbors recently requested a quote
Avatar for Purely Rose Cleaning LLC
Purely Rose Cleaning LLC
New to Angi
Window Cleaning

Serving Caldwell, ID and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hi! I'm Ariana, the owner of Purely Rose Cleaning LLC. I'm proud to provide reliable, detail-oriented cleaning and organizing services throughout the Treasure Valley. My goal is to make every home feel fresh, clean, and welcoming while giving my clients more time to enjoy what matters most.\nI offer recurring cleanings, deep cleans, move-in and move-out cleanings, organizing services, and customizable add-ons to fit your needs. I take pride in being dependable, communicating clearly, and treating every home with the same care and respect as if it were my own.\nWhether you're looking for ongoing cleaning services or need help getting your home back in shape, I'd love the opportunity to earn your trust and exceed your expectations. I look forward to helping you create a cleaner, more comfortable home!

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Window Cleaning FAQs, answered by experts

Yes, but professionals use specialized equipment and cleaning solutions to safely achieve streak-free, long-lasting results.

Clean the outside of your home at least once a year. If you live in an area with salty sea air, high levels of pollen, or an abundance of leaves in the fall, it's helpful to wash it at least two times a year. Frequent cleanings will allow you to remove debris and pests before they flourish into infestations, or cause mold and mildew.

To maintain a glass shower door, clean it regularly with a non-abrasive cleaner to prevent soap scum and hard water stains. Using a squeegee after each use is also recommended. Additionally, periodically check for leaks and ensure all hardware remains secure to prevent long-term damage.

Yes, you should plan on being home when a window cleaner is cleaning your windows. The professional will clean both sides of the glass and will likely disassemble parts of your windows from the inside to clean and inspect the inner components, including the balances and weatherstripping. Much of this work requires interior access to your home, which means someone will need to be home to provide access to the window cleaner.

Hot water removes grime more efficiently than cold water and evaporates more quickly so that your windows will dry faster. However, you may want to use cold water instead if your windowsill paint is chipping or peeling because heat can worsen this condition.

The Caldwell, ID homeowners’ guide to window cleaning services

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