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Top-Rated Window cleaners in Smithtown - Updated Nov 2026

Avatar for Hamlet Window Cleaning & Power Washing
Hamlet Window Cleaning & Power Washing
4.5(
181
)
Window Cleaning

Serving Smithtown, NY and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"The front of my house was a green mess, Keith and Mary made my ten yr old gray siding & roof looked new. Made my 40 yr old garage roof look like a roof again. Very hard working and courteous on an extremely hot & humid day. Also cleaned my "green" fence back to white w/o me asking. Highly recommend & will use them again. Thanks for a hassle free job!"
Recommended by92%of homeowners
Avatar for Stella's Cleaning Company
Stella's Cleaning Company
4.9(
84
)
Janitorial Services - For BusinessMaid ServiceOne Time Interior House Cleaning+6 more

Serving Smithtown, NY and surrounding areas

Approved

Customers say: True professional

"Stellas cleaning crew comes to our house every two weeks for a house clean. They are always on time, professional and dedicated to their work. Our bathrooms are always beautifully cleaned & sanitized, rooms are dust free & kitchen is spotless. Do yourself a favor and hire them!"
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+13

Response time2 days
Recommended by98%of homeowners
Avatar for All Phase Duct Cleaning
All Phase Duct Cleaning
4.9(
78
)
Air Ducts & Vents - CleanAir Ducts & Vents - Clean - For Business

Serving Smithtown, NY and surrounding areas

Approved

In business since 1998

Free estimates

Small jobs welcome

"Beautiful professional job. Could not be more pleased with the work. Ducts and dryer vent were filthy and have been wonderfully cleaned. I wholeheartedly recommend this business and will use ongoing."
1 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for AC Air Duct Cleaning
AC Air Duct Cleaning
5.0(
30
)
Dryer Vents - CleanAir Ducts & Vents - CleanAir Ducts & Vents - Clean - For Business+2 more

Serving Smithtown, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"I am very happy with AC air ducts cleaning! They told me exactly what they were going to do and how much everything cost. I never had our air ducts cleaned but they made it so easy! Very happy and would happily recommend them!"
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+29

Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
Xpress Powerwashing
5.0(
74
)
Window Cleaning

Serving Smithtown, NY and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

Xpress Powerwashing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business. \n

Recommended by47%of homeowners
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