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    Average homeowner rating
  • Verified reviews icon60
    Verified window cleaning services reviews

Find Window cleaners in Duncan

Avatar for Watson WinPros, LLC

Watson WinPros, LLC

PO Box 1391
5.00(
7
)
Approved Pro

Watson WinPros, LLC

PO Box 1391
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 local quotes requested

Watson WinPros, LLC is a business located in Cowpens, SC that is founded on outstanding quality and customer service. Dustin Watson is the owner of the business with both him and his wife Naomi currently expanding the company and working to serve more accounts throughout both NC and SC. Watson WinPros currently has customers in various cities and towns throughout both NC & SC and also specializes in cleaning residential homes of any size as well as commercial buildings. They use environmentally friendly cleaning solutions and follow all OSHA and EPA guidelines to keep our environment and community clean and safe.

"Watson WinPros, LLC did a beautiful job on my sidewalk and skylights! Stayed in touch with arrival times and left no trash. Very nice people."

Cathy N on July 2025

Watson WinPros, LLC is a business located in Cowpens, SC that is founded on outstanding quality and customer service. Dustin Watson is the owner of the business with both him and his wife Naomi currently expanding the company and working to serve more accounts throughout both NC and SC. Watson WinPros currently has customers in various cities and towns throughout both NC & SC and also specializes in cleaning residential homes of any size as well as commercial buildings. They use environmentally friendly cleaning solutions and follow all OSHA and EPA guidelines to keep our environment and community clean and safe.

"Watson WinPros, LLC did a beautiful job on my sidewalk and skylights! Stayed in touch with arrival times and left no trash. Very nice people."

Cathy N on July 2025


Avatar for Sunset Pressure Washing

Sunset Pressure Washing

2025 Laurens Road
5.00(
8
)
Approved Pro

Sunset Pressure Washing

2025 Laurens Road
5.00(
8
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
90 local quotes requested

Sunset pressure strives to provide quality services. We provide a flawless experience from first contact all the way through the process! We make thing easy so that you don’t have stress about getting the work done! Our field technicians have years of experience and knowledge so there is no job to big! We are licensed and insured and have been serving the upstate for 10+ years now

"Service was a great. Would recommend."

Stefany Z on April 2024

Sunset pressure strives to provide quality services. We provide a flawless experience from first contact all the way through the process! We make thing easy so that you don’t have stress about getting the work done! Our field technicians have years of experience and knowledge so there is no job to big! We are licensed and insured and have been serving the upstate for 10+ years now

"Service was a great. Would recommend."

Stefany Z on April 2024


Avatar for Clean Verde

Clean Verde

200 W Warehouse Ct
4.52(
58
)
Approved Pro

Clean Verde

200 W Warehouse Ct
4.52(
58
)
Approved Pro
Super Service Award
Customers say: Quality work
169 local quotes requested
11 years of experience

We specialize in Commercial & Residential Exterior Cleaning, Gutter Cleaning, Pressure Washing, Roof Cleaning, Soft Wash, Window Washing, Deck & Fence Sealing.

"Great job!"

Paul L on July 2024

We specialize in Commercial & Residential Exterior Cleaning, Gutter Cleaning, Pressure Washing, Roof Cleaning, Soft Wash, Window Washing, Deck & Fence Sealing.

"Great job!"

Paul L on July 2024


Avatar for Smith Complete Cleaning

Smith Complete Cleaning

109 Davis Grove Ln
5.00(
1
)
Approved Pro

Smith Complete Cleaning

109 Davis Grove Ln
5.00(
1
)
Approved Pro
Free onsite estimate
Emergency services offered

Smith Complete Cleaning is a fully insured cleaning company specializing in post-construction, commercial, and residential cleaning. We take pride in delivering spotless results with attention to detail you can see and feel. Whether it’s preparing a newly built space, maintaining a business, or refreshing your home, our team goes above and beyond to ensure every job is done right the first time. With reliable service, flexible scheduling, and a commitment to customer satisfaction, we make it easy to keep your space clean, safe, and welcoming. At Smith Complete Cleaning, no job is too big or too small we’re here to give you the peace of mind that comes with a truly clean environment.

"I wish I could rate Kaidence more than 5 stars, because the services she provided were more than great, they were AMAZING! If you’re looking to hire someone, look no more and hire Kaidence! Will definitely be booking her services again. "

Brittany M on September 2025

Smith Complete Cleaning is a fully insured cleaning company specializing in post-construction, commercial, and residential cleaning. We take pride in delivering spotless results with attention to detail you can see and feel. Whether it’s preparing a newly built space, maintaining a business, or refreshing your home, our team goes above and beyond to ensure every job is done right the first time. With reliable service, flexible scheduling, and a commitment to customer satisfaction, we make it easy to keep your space clean, safe, and welcoming. At Smith Complete Cleaning, no job is too big or too small we’re here to give you the peace of mind that comes with a truly clean environment.

"I wish I could rate Kaidence more than 5 stars, because the services she provided were more than great, they were AMAZING! If you’re looking to hire someone, look no more and hire Kaidence! Will definitely be booking her services again. "

Brittany M on September 2025


Thomas Exterior Cleaning LLC

251 Ravenwood Circle
5.00(
5
)
Approved Pro

Thomas Exterior Cleaning LLC

251 Ravenwood Circle
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

We take great pride in our work quality and customer service. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. We strive to communicate with every customer in a professional and timely manner to guarantee customer satisfaction. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"."

Lukas K on September 2024

We take great pride in our work quality and customer service. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. We strive to communicate with every customer in a professional and timely manner to guarantee customer satisfaction. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"."

Lukas K on September 2024


Avatar for Clean & Restored

Clean & Restored

110 Gavins Point Rd
5.00(
1
)
Approved Pro

Clean & Restored

110 Gavins Point Rd
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

We are 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.

"Went above the expected to clean around windows and doors"

Betty W on July 2024

We are 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.

"Went above the expected to clean around windows and doors"

Betty W on July 2024


Avatar for B&B Contracting, LLC

B&B Contracting, LLC

64 A Lawrence Street
New on AngiNew on Angi
Approved Pro

B&B Contracting, LLC

64 A Lawrence Street
New on AngiNew on Angi
Approved Pro
3 years of experience
Free onsite estimate

B&B Contracting, LLC 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.

B&B Contracting, LLC 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.


Avatar for S&D Cleaning

S&D Cleaning

1504 Old Spartanburg Highway
5.00(
6
)
Approved Pro

S&D Cleaning

1504 Old Spartanburg Highway
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and gaunentee your satisfaction!

"Very accommodating and professional."

Gail D on April 2023

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and gaunentee your satisfaction!

"Very accommodating and professional."

Gail D on April 2023


Avatar for Watson WinPros

Watson WinPros

402 Buck Shoals Rd
4.95(
43
)
Approved Pro

Watson WinPros

402 Buck Shoals Rd
4.95(
43
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
9 years of experience

Watson WinPros, LLC is a fully insured Commercial Window Cleaning & Pressure Washing business currently operating out of both Gaffney, SC and Kingstown, NC that is founded on outstanding quality and customer service. Dustin Watson is the owner of the business with both him and his wife Naomi currently expanding the company and working to serve more accounts throughout both NC and SC. Watson WinPros currently has customers in various cities and towns throughout both NC & SC and also specializes in cleaning residential homes of any size as well as commercial buildings. They use environmentally friendly cleaning solutions and follow all OSHA and EPA guidelines to keep our environment and community clean and safe.

"we had a great experience working with Watson WinPros! Will absolutely use again the future."

Audrey S on January 2024

Watson WinPros, LLC is a fully insured Commercial Window Cleaning & Pressure Washing business currently operating out of both Gaffney, SC and Kingstown, NC that is founded on outstanding quality and customer service. Dustin Watson is the owner of the business with both him and his wife Naomi currently expanding the company and working to serve more accounts throughout both NC and SC. Watson WinPros currently has customers in various cities and towns throughout both NC & SC and also specializes in cleaning residential homes of any size as well as commercial buildings. They use environmentally friendly cleaning solutions and follow all OSHA and EPA guidelines to keep our environment and community clean and safe.

"we had a great experience working with Watson WinPros! Will absolutely use again the future."

Audrey S on January 2024


Avatar for Window Hero Greenville

Window Hero Greenville

141 Traction St #83
5.00(
2
)
Approved Pro

Window Hero Greenville

141 Traction St #83
5.00(
2
)
Approved Pro
Customers say: Quality work
55 local quotes requested
3 years of experience

Bring sparkling clarity to your home or business's exterior with Window Hero Greenville. From pressure washing to gutter cleaning, window cleaning, soft washing, and commercial-grade services, we have the experience, expertise, and equipment to make your property look and feel brand new.

"Good job especially since they had no idea of the extra storm windows that needed removing and washing. Worth every penny!"

Susan T on May 2024

Bring sparkling clarity to your home or business's exterior with Window Hero Greenville. From pressure washing to gutter cleaning, window cleaning, soft washing, and commercial-grade services, we have the experience, expertise, and equipment to make your property look and feel brand new.

"Good job especially since they had no idea of the extra storm windows that needed removing and washing. Worth every penny!"

Susan T on May 2024

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Window Cleaning questions, answered by experts

Costs depend on window count, height, accessibility, labor, and whether interior and exterior cleaning is required.

For a standard 1,000-square-foot home, you should expect your window cleaner to take between 1 and 3 hours to clean all of your windows. Of course, the size of your home and the number and size of the windows you have will play a role in the timeline. Certain styles of windows—like picture windows, which have no moving parts—also take less time to clean.

Soot can be harder to remove compared to other types of stains given its acidic nature. It can also cause underlying paint to peel off during the cleaning process. If your soot issue is a result of smoke damage, it’s recommended you call a pro to help remove it versus doing it yourself.

Professional house cleaners may use a variety of cleaning products, but a great option is a cleaning solution containing ammonia or white vinegar, water, and several tablespoons of dishwashing liquid.

Yes, you can use glass cleaner on outside windows, but only after you’ve rinsed away as much debris as possible. Using glass cleaner on top of a layer of dirt will only make it harder to clean. 

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The Duncan, SC homeowners’ guide to window cleaning services

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