Residential Window Washing in Mount Prospect

The #1 Window Washing Company in Mount Prospect

Expert Window Washing Services in Mount Prospect, IL

Are you searching for reliable, professional window washing companies in Mount Prospect, IL? Look no further than Prime Time Window Cleaning. Our family-owned and operated business has been providing top-quality window cleaning services to homes and businesses throughout the Mount Prospect area for over 15 years.

From routine window washing to deep cleaning for heavily soiled windows, our experienced technicians have the tools, skills, and expertise to get your windows sparkling clean. We use safe, eco-friendly cleaning solutions and techniques to protect your windows and ensure outstanding results every time.

Why Choose Prime Time Window Cleaning in Mount Prospect?

When it comes to window washing in Mount Prospect, IL, you can count on Prime Time to deliver unparalleled quality, service, and value. Here’s what sets us apart from other local window washing companies:

  • Experienced, Background-Checked Technicians
  • Residential & Commercial Window Cleaning
  • Customized Service to Fit Your Needs & Budget
  • Advanced Equipment & Eco-Friendly Solutions
  • Attention to Detail & Outstanding Customer Service
  • Fully Licensed, Bonded & Insured
  • Competitive Pricing & Free Quotes

Whether you need window cleaning for your home, office, retail space, or other commercial property in Mount Prospect, we have the capabilities to handle jobs of any size or scope. Our top priority is your complete satisfaction – we aren’t happy until your windows are clean and streak-free!

Our Window Cleaning Process

At Prime Time Window Cleaning, we follow a proven, multi-step process to ensure thorough, high-quality window washing for every client in Mount Prospect:

  1. Free On-Site Consultation & Estimate
  2. Schedule Your Service Appointment
  3. Prepare the Work Area
  4. Apply Specialized Cleaning Solutions
  5. Scrub & Clean Window Exteriors & Interiors
  6. Squeegee & Wipe Down Window Surfaces
  7. Spot Check & Touch-Ups As Needed
  8. Clean Up & Haul Away Any Debris

From the initial site evaluation to final clean-up, you can expect the utmost professionalism and care for your property. We take great pride in our window cleaning services in Mount Prospect and strive to exceed expectations on every job.

Residential Window Washing in Mount Prospect

Keep your home’s windows with residential window washing from Prime Time. We clean all exterior and interior window surfaces, including:

  • Double hung windows
  • Casement windows
  • Bay & bow windows
  • Sliding glass doors
  • Skylights & sun tunnels
  • Storm windows
  • Screens

Our experts use soft-water fed poles and squeegee cleaning methods to safely and effectively reach second and third-story windows. We also offer convenient window track cleaning to remove built-up grime and debris. With our residential window washing services in Mount Prospect, your windows will look brand new again!

Commercial Window Cleaning Services in Mount Prospect, IL

In addition to residential window washing, Prime Time offers comprehensive commercial window cleaning solutions for businesses throughout Mount Prospect and the surrounding region. We have experience working on all types of commercial properties, including:

  • Office buildings & high-rises
  • Retail stores & shopping centers
  • Restaurants
  • Healthcare facilities
  • Industrial plants & warehouses
  • Multi-family residential properties
  • Municipal buildings & schools

Our commercial window washers use specialized equipment, tools, and cleaning methods to efficiently clean large surface areas and hard-to-reach windows. We work around your schedule to minimize disruptions, and you can count on us to maintain a safe, clean workspace at all times.

The Benefits of Routine Window Washing for Mount Prospect Homes & Businesses

While window cleaning may seem like a minor maintenance task, keeping your windows clean offers significant benefits for your Mount Prospect property:

  • Improved curb appeal & better first impression
  • Maximized natural light penetration
  • Clear views & unobstructed line of sight
  • UV ray protection for interiors
  • Increased energy efficiency
  • Prevents permanent staining & damage
  • Extends the lifespan of your windows

By leaving window washing to the pros at Prime Time, you can enjoy all these benefits while avoiding the hassles and risks of doing it yourself. Our window cleaning professionals have the proper training, tools, and experience to get the job done safely and efficiently.


We guarantee our work to your satisfaction, or you don’t pay.

Our technicians do everything by hand, using Joy soap and water to wash the windows and provide a clean, streak-free shine.




Environmentally Safe


Doesn’t Leave Streaks

We Provide the Following Services:

  • Inside & Outside Cleaning

  • Storm Window Cleaning

  • Screen Cleaning

  • Sill & Frame Cleaning

  • Skylight & Mirror Cleaning

  • Gutter Cleaning

  • Service for Any Size Home

Get Started with a Free Quote for Window Washing in Mount Prospect

Ready to experience the best professional window cleaning services in the Mount Prospect area? Call Prime Time Window Cleaning today at (800) 480-1360 or request a free estimate through our online form. Our team will be happy to discuss your window washing needs and provide an upfront, honest pricing quote.

We are proud to serve residential and commercial clients throughout Mount Prospect, IL and the following nearby communities:

  • Arlington Heights
  • Prospect Heights
  • Wheeling
  • Buffalo Grove
  • Elk Grove Village
  • Rolling Meadows
  • Des Plaines
  • and more!

Don’t trust your window cleaning needs to just any company. Choose the proven professionals at Prime Time Window Cleaning for superior service and lasting quality. Get sparkling clean windows and outstanding service – schedule your window washing appointment in Mount Prospect today!

How To Count Your Windows

Double Hung

Count as 2


Count as 1



Count as 1



Count as 1

French Windows


Count as 1 each pane


Count as 1

Sliding Door

Count as 1 each side

Door Side Lights

Count as 1 each side

Picture, Bay, Bow

Count 1 ea section (1, 2 or 3)

Take Advantage of Our Offers


$10 OFF

Window Cleaning


$50 OFF

Power Washing


$10 OFF

Gutter Cleaning

Our Raving Customers

Over 1500 Verified Reviews on Home Advisor -- 4.5 Star Average Rating!

“Excellent communication from start to finish. Work was done exactly as specified and the veteran professionalism was obvious. He showed up on time and did a very thorough job and we will definitely use this company again!”

Ryan W.

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“I’ve been using this company for several years to clean my two-story house gutters and they consistently provide quality service at competitive prices.”

Brian H.

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“They did a great job cleaning my gutters on my home and it was something I could not do safely at 32 feet. They were on time-fast-cost effective and provided me a great peace of mind when it rains again. I would use them again without question”

Brad D.

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“From the beginning they were very communicative. Gave an upfront cost on services and constant updates. My technician Matt also did a great job kept me informed through out the cleaning process and made all the needed recommendations. Will be using again!”

Daniel R.

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“Joaquin was the best! We recently moved into our house and the windows hadn’t been cleaned for years. He worked extremely hard, communicated great and I would recommend him to anyone. This was a tough job and I would choose him again. Thank you.”

Susan M.

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Background window cleaner

Frequently Asked Questions