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Verified Reviews for Window Cleaning pros in Garnavillo, IA

*The Angi rating for Window Cleaning companies in Garnavillo, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Cleaning needs.

*The HomeAdvisor rating for Window Cleaning companies in Garnavillo, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Cleaning needs.

Last update on October 26, 2025

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Avatar for SparkleWash of the Tri-State Valley, LLC

SparkleWash of the Tri-State Valley, LLC

2150 187th St.
4.93(
15
)
•Approved Pro

SparkleWash of the Tri-State Valley, LLC

2150 187th St.
4.93(
15
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 years of experience

With over 22 years of experience serving the Iowa area, SparkleWash of the Tri-State Valley, LLC, is your POWER WASHING solution for all your needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!

"Easy to work with"

Bob R on May 2020

With over 22 years of experience serving the Iowa area, SparkleWash of the Tri-State Valley, LLC, is your POWER WASHING solution for all your needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!

"Easy to work with"

Bob R on May 2020

Corbin's Window Cleaning

104 W SPRING ST
No reviews yet

Corbin's Window Cleaning

104 W SPRING ST
No reviews yet
16 years of experience

my business is fully ensured. I work by my self usually unless I have a big project and then I will sub-contract "Duckys window cleaning" who is a local window washing business that I have worked with for Many years and they do great work. I offer 15% off your first window cleaning. I also will send out coupons periodically via e-mail or postal mail.

my business is fully ensured. I work by my self usually unless I have a big project and then I will sub-contract "Duckys window cleaning" who is a local window washing business that I have worked with for Many years and they do great work. I offer 15% off your first window cleaning. I also will send out coupons periodically via e-mail or postal mail.

FISHER BUILDING Services

1101 Avenue H Ste H
No reviews yet

FISHER BUILDING Services

1101 Avenue H Ste H
No reviews yet
37 years of experience

Established in 1988, we are a full services window washing company with locations in Iowa, Nebraska and South Dakota. We offer many other building maintenance services: power washing services, gutter cleaning, seal coating, tuck point, masonry repairs, sidewalk repair, crack repair and many other services. Call today for your free estimate

Established in 1988, we are a full services window washing company with locations in Iowa, Nebraska and South Dakota. We offer many other building maintenance services: power washing services, gutter cleaning, seal coating, tuck point, masonry repairs, sidewalk repair, crack repair and many other services. Call today for your free estimate

PressurePro

PO Box 471
5.00(
5
)

PressurePro

PO Box 471
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We provide expert pressure washing and painting/coating services to the IA/IL Quad Cities area. Dedication to customer service and quality, we set ourselves apart from the competition.

We provide expert pressure washing and painting/coating services to the IA/IL Quad Cities area. Dedication to customer service and quality, we set ourselves apart from the competition.

Window Cleaning questions, answered by experts

Regular cleaning with non-abrasive cleaners helps prevent buildup and maintains clarity.

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.

Mold on windows forms due to excess moisture from condensation, poor ventilation, or leaks. Cold glass surfaces can attract condensation, especially in winter. High indoor humidity, lack of airflow, or dust accumulation are also contributors. To prevent mold growth, improve ventilation, regularly clean sills, and consider using a dehumidifier or sealing any leaks.

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

Yes, with special treatments that help repel water spots and grime build-up.

The Garnavillo, IA homeowners’ guide to window cleaning services

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

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