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TRUSTED BY STATE COLLEGE, PA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon51
    Verified window cleaning services reviews

Top-Rated Window cleaners in State College - Updated Nov 2026

Avatar for Premier Cleaning & Restoration
Premier Cleaning & Restoration
4.6(
10
)
Window Cleaning - For Business

Serving State College, PA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"From the home inspection, proposal and completion of the work, Premier Cleaning and Restoration were complete professionals. We will recommend them to all of our friends."
Restaurant high traffic carpet cleaning.
Construction Cleaning
Home carpet cleaning
Commercial Floor Care
Response time2 days
26 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Molly Maid of Lewistown State College
Molly Maid of Lewistown State College
4.1(
13
)
Window Cleaning

Serving State College, PA and surrounding areas

Approved

In business since 1996

Free estimates

Small jobs welcome

"I was very pleased with the service Molly maids provided! They were early to the appointment and did an excellent job despite the fact that our power got turned off a day early. The girls that came to the house were very nice and professional. I'm thinking about having them come clean our new house once we get settled!"
Additional Photos
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Additional Photos

+5

Recommended by72%of homeowners
Avatar for So Clean
So Clean
4.9(
10
)
Window CleaningWindow Cleaning - For Business

Serving State College, PA and surrounding areas

In business since 2018

Free estimates

"Roof cleaning, power washed house exterior, washed windows and screens. Friendly, courteous, knowledgeable, professional. Immediate response to phone calls, on time, left premises cleaner than he found it."
Response time1 day
Recommended by100%of homeowners
Avatar for Premier Cleaning Service
Premier Cleaning Service
4.5(
7
)
Window CleaningWindow Cleaning - For Business

Serving State College, PA and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"I had my house windows CLEANED (inside/outside)--not repaired. The house is almost 30 years old and the windows (to my knowledge as 3rd owner) are original to the house. Premier came out and cleaned the windows as requested. After they left I noted some areas that seemed hazy on one side of the house. They returned to re-clean those windows in front of me (from the outside while I was inside), and it was clear that it wasn't their products nor cleaning ability but the age of the windows that had a haze that could not even be scraped off. I was satisfied with their patience and professionalism in handling my return request. I would hire them again."
Before carpet resteration
after carpet resteration
Premier Cleaning service
Carpet resteration
Allison museam

+10

Recommended by100%of homeowners
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Window Cleaning FAQs, answered by experts

There are a few qualifying questions you can ask a professional window cleaner to help you decide if it’s the right company for you:

  • Does your price include the inside and outside of the windows?

  • Will you clean the tracks, rails, and other internal components?

  • Are you fully insured?

  • How many years of experience do you have?

  • What kind of cleaning products do you use?

  • Do you have any customer references?

  • Do you provide any other services, like exterior power washing?

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.

Deep cleaning after a renovation is important to remove all the dust from construction. This will improve air quality, prevent health issues and increase the home’s comfort level. Also, debris and dust can stain new paint or scratch surfaces, ruining the renovation right from the get-go.

Professionals use high-pressure steam cleaners, brushes, and specialized cleaning solutions for effective results.

Long-handled telescopic brushes are the best way to clean the outside of a house without a pressure washer. There are even special attachments for cleaning the outside of windows. Use a gentle cleaning solution for both the roof and siding to avoid harming the finishes. Be sure to rinse the area thoroughly with a garden hose after scrubbing.

The State College, PA homeowners’ guide to window cleaning services

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