Top-rated window cleaners.

Get matched with top window cleaners in Alton, IL

Enter your zip and get matched with up to 5 pros

Need a pro for your window cleaning project in Alton, IL?

Select your specific project to find the pro for you.

TRUSTED BY ALTON, IL HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon31
    Verified window cleaning services reviews

Find Window cleaners in Alton

Avatar for Topclean
Topclean
5.0(
10
)
Window Cleaning

Serving Alton, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Dante was extremely efficient and positive. He looked at the project, gave me a very good price and asked if I wanted to have done right then. I was surprised because it is usually a long grown out of fear of getting a price negotiating and then agreeing on a time to do it. He was helpful, efficient and positive. I don't think anyone could have done a better job and I know that anyone who hired him would be pleased"
Window cleaning
Window cleaning
Window cleaning
Window cleaning
Power washing

+19

Avatar for SpecktacularFam Deep Cleaning Services
SpecktacularFam Deep Cleaning Services
5.0(
1
)
Window Cleaning

Serving Alton, IL and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

At SpecktacularFam Deep Cleaning Services, we take pride in delivering more than just surface-level cleaning—we provide true deep cleaning that makes a visible difference. As a family-driven business, we understand the importance of a clean, safe, and comfortable environment. We specialize in residential and commercial spaces, focusing on detailed, high-to-low cleaning that targets buildup, grime, and overlooked areas. Whether it’s a routine service, move-in/move-out, or a heavy-duty deep clean, we bring dedication, precision, and care into every job. We don’t do quick, “fluffy” cleaning—we handle the dirty, time-consuming work so you don’t have to. Our mission is simple: transform your space and give you peace of mind.

Contact us easier
Contact us easier
Prestige Home Cleaning Co.
New to Angi
Window Cleaning

Serving Alton, IL and surrounding areas

Approved

Hi! I’m Devon, and during the day I work in an office where attention to detail, organization, and reliability are part of my everyday routine. Cleaning has always been something I genuinely enjoy, so I started offering professional cleaning services to help families enjoy a fresh, stress free home while building my own business.\n\nI take pride in being dependable, thorough, and treating every home with the same care and respect I would my own. Whether you need a one-time deep clean or recurring service, my goal is to leave your space spotless so you can spend more time enjoying your home.\n\nI look forward to helping make your home shine!

1 neighbors recently requested a quote
Avatar for Luxe2ByLatrice
Luxe2ByLatrice
New to Angi
Window Cleaning

Serving Alton, IL and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

Hello, my name is Timika Mitchell and I am the owner and the founder of “Luxe2ByLatrice” a cleaning service where dust meets delight! My team and I are willing and able to go above and beyond the get the job done. Always remember with us,“YOUR SMILE IS OUR SUCCESS!”

2 neighbors recently requested a quote
Avatar for Jenn’s Home and Yard Cleaning Services
Jenn’s Home and Yard Cleaning Services
New to Angi
Window Cleaning

Serving Alton, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hi! I’m Jennifer, and I provide dependable, detail-focused cleaning services for busy homes and families. I know how much a clean space can impact your mood and daily life, and I love helping people feel more relaxed and at ease in their homes.\n\nMy goal is simple: to give you a fresh, clean space you can truly enjoy—without the stress. I take my time, pay attention to the little things, and always treat your home with care and respect.

Avatar for Stlcandylady Cleaning Services
Stlcandylady Cleaning Services
New to Angi
Window Cleaning

Serving Alton, IL and surrounding areas

Approved

Free estimates

Hi, my name is Joyce I have been cleaning homes for 3 years now and have serviced over 400 clients in the St. Louis, MO. area. We do an exceptional job and clients always want us to return. We are very diverse with cleaning products for cleaning your home and pets love us. Give us a try "Where We Do The Dirty Work For You".

CJ pro lawns
New to Angi
Window CleaningWindow Cleaning - For Business

Serving Alton, IL and surrounding areas

Approved

CJ Pro Lawns is your local expert for professional lawn care and pressure washing services. With a focus on reliability and meticulous attention to detail, we help homeowners keep their properties looking their absolute best year-round. From precision lawn maintenance to restoring your home’s surfaces with expert pressure washing, we pride ourselves on punctuality and high-quality results. Fully insured and dedicated to customer satisfaction, we treat every property as if it were our own.

1 neighbors recently requested a quote
Avatar for Junebug Farms
Junebug Farms
New to Angi
Window Cleaning

Serving Alton, IL and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

I am a hobby farmer who enjoys taking care of animals, gardening, yard work, cleaning, cooking, decorating, and home improvement projects. I've designed landscaping plans and built garden beds for various companies. Let me help you with your cleaning routine, your pets, your yard/garden, decorating for parties and events, and any small home improvement projects that you just can't find the time for!

8 neighbors recently requested a quote
...
Showing 1-10 of 85
Window Cleaning questions, answered by experts

Yes, pros are equipped to clean various glass types, including stained glass and skylights.

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

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.

Do not mix bleach with vinegar, ammonia, acidic liquids, or other cleaners or detergents as toxic fumes result from the chemical reaction. Mix bleach only with water to avoid dangerous chemical reactions. Even mixed with water to dilute it, bleach can still be harmful to your skin, eyes, and lungs.

A professional cleaning service generally takes a few hours, typically between 2 to 4 hours, depending on the property's size and the severity of any stains. Keep in mind that wet cleaning methods will require additional drying time.

The Alton, IL homeowners’ guide to window cleaning services

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