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TRUSTED BY SEWICKLEY, PA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon151
    Verified window cleaning services reviews

Top-Rated Window cleaners in Sewickley - Updated Nov 2026

Avatar for Cleaner Than Clean
Cleaner Than Clean
4.9(
57
)
Window Cleaning - For Business

Serving Sewickley, PA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Tom did a fantastic job with pressure washing our large vinyl fence (285 linear feet) on both sides and the mildew on the north side of our house. He was a super nice guy, got here on time and did a thorough cleaning for a reasonable price. Our fence and house looks great! We would highly recommend!"
Response time10 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for h2oTEKS Ltd.
h2oTEKS Ltd.
4.9(
43
)
Window CleaningWindow Cleaning - For Business

Serving Sewickley, PA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"We have used H20tek in the past and our 3 story house had some facia blow off and they came in and attached the facia for us and cleaned gutters while they were there. Price was reasonable and I didn't even get a quote / trusted H20 and they were there quick and charged a reasonable price. I definitely would recommend them in the future and they are going to do some pressure washing on our patio as well. They also noted that the house probably doesn't need it again as we did recently, so they have no interest in selling you for things you don't need, which is also appreciated. Again, highly recommend and the owner Jonathan is very easy to work with for sure!"
Additional Photos
Additional Photos
Additional Photos
Response time4 days
Response rate100%
10 neighbors recently requested a quote
Avatar for Grays Landscaping LLC
Grays Landscaping LLC
4.6(
100
)
Window CleaningWindow Cleaning - For Business

Serving Sewickley, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Wow what an excellent crew Gray’s landscaping has. Very professional and gets the job done. This company deep cleaned, deodorized and sanitized my carpets actually brought them back to life. Also my lawn looks grrreat. If I can give 10 stars I would."
Snow removal
Ivy removal
Landscaping Project
Ivy removal
Yard cleanup

+52

Response time3 days
Recommended by47%of homeowners
Avatar for Clark Kleaning Company
Clark Kleaning Company
New to Angi
Window Cleaning

Serving Sewickley, PA and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

\n\nJermaine & Eric’s Cleaning Co. is the team that turns “just clean” into seriously spotless. Built on teamwork, trust, and a hustle-first mindset, we deliver top-tier residential and commercial cleaning with consistency you can count on. From everyday tidy-ups to full deep-clean transformations, we bring shine, precision, and professionalism to every space we touch.\n\nThis isn’t just cleaning —\nit’s clarity, comfort, and confidence… delivered by two guys who take real pride in the cleanliness next to godliness

Avatar for Mel’s clean service
Mel’s clean service
New to Angi
Window Cleaning

Serving Sewickley, PA and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Offers commercial services

Hello, my name is Melany and I am one of the professional cleaners that would love to help you and your family out by cleaning or organizing near home! Please do not hesitate to ask me questions about my professionalism and why I’m a good candidate cleaning your house or business. I am a mom of two so I can definitely understand needing the extra help.

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Window Cleaning FAQs, answered by experts

To ensure the longevity and smooth functioning of new windows, regular maintenance is essential. This includes cleaning the glass and frames, inspecting seals for leaks or damage, and reapplying caulking as needed. It is also important to lubricate all moving parts and operating mechanisms to ensure they continue to operate smoothly.

Getting a streak-free shine after cleaning your windows requires both the right cleaning solutions—which can either include warm water and dish soap or warm water and rubbing alcohol—and the right tools—namely, a squeegee and a microfiber cloth. To make your streak-free glass cleaner, combine one gallon of warm water with a few drops of dish soap, and mix. Apply with a sprayer or sponge, and then dry with a squeegee, microfiber cloth, or old black-and-white newspaper pages.

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.

While clean windows don't automatically increase home value, they make your home look more attractive from the outside, and since the exterior is the first thing a potential buyer will see, it can help make a good first impression that paints the rest of your home in a positive light. Educated homebuyers will see that your home is well cared for if they see clean window tracks and sparkling window glass, which can contribute to an overall positive opinion of your property. Clean windows give the impression that the rest of the home—including systems and appliances—is probably well-kept, too.

Professional cleaning utilizes industrial-grade equipment and formulated cleansers that penetrate deeper into fabrics, removing stubborn dirt without risking damage that DIY approaches might, such as surface abrasion from improper tools.

The Sewickley, PA homeowners’ guide to window cleaning services

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