Caseys Exterior Cleaning
“From booking the appointment to end result it's a top notch process like a corporate business except it's not, you get the benefit of a small business that does the job right.”
Best Window Cleaners in Summerville, SC
24 companies listed · 14 in Summerville · 4 open 24/7 · 15 open weekends · all 24 rated 4.5+
Data verified October 18, 2026
4 Seasons Window Cleaning
“(We are now admired by our neighbors for having a 'spiffy' home ) He's the ultimate professional, is timely and had great communication with us.”
Jeffs Exterior Washing
“Our realtor recommended Jeff for pressure washing, and we had a great experience overall - he was professional, communicative, timely, and did a great job at a very reasonable price.”
Big Wave Power Washing Co.
“My home was looking pretty green from all the poles and such that we get but Big Wave came to the rescue and had it sparkling white in no time; no hassle or fuss and discreet.”
H2pro Power Washing
“My house was in severe need of a power washing, as it had a lot of embedded pollen residue and grime, along with my driveway and patio, which too had a lot of dirt and grime.”
Soft Wash Pros
“Punctuality, knowledge and experience, and a high level of professionalism to deliver optimal results to customers is what differentiates the Soft Wash Pros from others.”
Listed for homeowners in and around Summerville, SC, these 24 companies clean windows. Ask whether a quote covers inside glass, screens and tracks or only the outside, because that single line is what makes two quotes look different when they are not.
Area overview: Summerville, SC
14 of the 24 companies we list are based in Summerville; the other 10 serve Summerville from Charleston (18 mi) and Ladson (2 mi). The companies on this page are rated from 4.8 to 5.0 across 2,637 reviews; 13 have 50 or more reviews. When customers rate these companies on specific qualities, they most often praise professionalism (92%), quality (88%) and responsiveness (81%). The topics that come up most in reviews of the companies on this page are "price" and "communication". 4 are open around the clock; 15 are open on Saturdays and 9 on Sundays. The services the companies on this page list most often on their websites are gutter cleaning (8), roof cleaning (7), commercial pressure washing (6), house washing (5) and window cleaning (5). 5 show a license on their websites and 1 has a BBB rating of A or A+. Domain records put 7 websites of the companies on this page at ten or more years old; the oldest dates from 2008. 4 offer emergency call-outs; 17 give free estimates; 6 are family- or locally-owned and 2 list coupons or special offers. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Where can I read what a clean includes?
Website links are on file for 22 of the 24 window cleaning listings shown. The page worth finding is the one that spells out inclusions and the method used on upper floors. If a site says nothing about screens, tracks or how they reach a second story, those are your first three questions.
Capital Service Group
“Michael who works for us here at Pier View Condos on Daniel Island provides us with the cleanest garage and common areas ever and does so with a pleasant greeting for everyone!”
Yuck & Muck Exterior Washing Services LLC
“Reasonably priced and I'm very happy with how my house looks.”
Curb Appeal Pressure Washing
“Great job.”
Charleston Power Wash
“He even took the time to explain to me how certain things can get on your house and it's hard to get off if left unattended for a long period of time.”
Seaview North
“Not only did they do a superior job (the house and windows look brand new) but they performed the job according to our schedule and Gabe, the owner is great to deal with.”
Essential Building Services
“In my opinion Charles has done a great job cleaning our office.”
Quality Window Washers LLC
“I have referred them to several relatives and friends and will absolutely turn to them for all of my window and gutter cleaning needs.”
Hook & Ladder Pressure Washing LLC
“Highly recommend Vincent with Hook & Ladder Pressure Washing.”
J Paul's LLC Exterior Cleaning Services
“, plants were not damaged and Jason did a very detailed job.”
Charleston Softwash LLC
“Attention to detail is a huge plus for us as a business, William surpassed our expectations!”
Under Pressure SC LLC
“The technician was going to be late and had good communication regarding his arrival time and did an exceptional job with the extreme attention to detail”
Southern Appearance
“Very polite, timely and did a fantastic job power-washing my home and fence.”
Chief's Pressure Washing
“Diane got back to me super quickly when I put a request in for a quote and scheduling, they were able to schedule the job quickly, and very pleased with how thorough Mr.”
Ambassador Window Cleaning & Maintenance
“I have since moved from the Charleston area but when I needed the windows cleaned in my Camden SC historic home, I knew that AWC was the only company I could rely on.”
Sanford Pressure Washing
“We reviewed and consulted 3 other companies and he came out on top because of how well his website was constructed, google reviews and his insurance coverage.”
Charleston Spray Wash
“Sean is friendly, professional, and communicative about scheduling, offers fair price options, is attentive to details, and arrived when he said he would.”
Taylor Pressure Washing Services LLC
“My experience with Taylor Pressure Washing was exceptional the service was Great they came on time very professional and they did an awesome job I will definitely be back”
Holy City Hydroshine
“After doing a very good job the first time, he came back another day to clean our back porch even though it was our fault for not removing the things we had there.”
Why these companies made our list
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