Featured Customer Reviews
Real reviews from real customers
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Check out the reviews we've received from our scheduling app! Customer satisfaction is #1 to us!
Read real testimonials from satisfied customers across all our services. We're proud to deliver exceptional results every time.
Our professional window cleaning service was previously operated under the name "Grimsley on the Glo" - the business that many of our long-time customers know and trust. We've brought the same exceptional quality and service to EverGlo Exterior Pros, along with expanded offerings including gutter cleaning, epoxy flooring, and permanent holiday lighting.
Real reviews from real customers
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Previously known as "Grimsley on the Glo" - Same great service, expanded offerings!
Sarah M. - Sioux Falls, SD
"I've been using Grimsley on the Glo for years and was thrilled when they expanded to EverGlo Exterior Pros! My windows have never looked better. Kellen and his team are professional, punctual, and incredibly thorough. Every streak is gone and my view is amazing!"
Mike T. - Omaha, NE
"After trying several window cleaning companies, I finally found the best. Chris manages the window cleaning division and he's phenomenal. They clean both inside and outside, remove screens, and leave everything spotless. 10/10 would recommend!"
Jennifer L. - Okoboji, IA
"The team doesn't just clean windows - they transform them! Every corner, every edge is perfect. I've been a loyal customer since the Grimsley on the Glo days and will continue using them for life. Great pricing too!"
David R. - Sioux City, IA
"I've known the Grimsley family for years and their window cleaning service is second to none. Now with EverGlo, they offer even more services. My 2-story home looks brand new every time they clean. Very respectful of my property too."
Amanda K. - Dakota Dunes, SD
"Best decision to hire EverGlo for our windows! They're fast, efficient, and do an outstanding job. My windows sparkle like diamonds. The team is friendly and always on time. Will use them again and again!"
Sandra P. - Sioux Falls, SD
"Chris and the team did a really good job on my windows. There was one small streak on the back window but they came back and fixed it the same day when I mentioned it. Appreciate the quick response and professionalism!"
Richard W. - Omaha, NE
"The window cleaning was excellent and my windows look amazing! Price was a bit higher than I expected for the number of windows I had, but I can see the quality is worth it. Will likely use them again in the spring."
Robert S. - Sioux City, IA
"My gutters were completely clogged and causing water damage. EverGlo came out same week and cleared everything out perfectly. They even showed me before and after photos. No more overflowing gutters during storms!"
Lisa H. - Morningside, IA
"I had no idea my clogged gutters were causing foundation issues until EverGlo explained it. They cleaned everything thoroughly and even checked my downspouts. Professional service that saved me thousands in repairs!"
Tom W. - Sioux Falls, SD
"These guys are the real deal. They cleaned out years of debris and leaves, flushed the system, and made sure everything drained properly. Fair pricing and excellent communication throughout the process."
Janet S. - Dakota Dunes, SD
"The gutter cleaning was very thorough and they did a great job. Left a few small debris piles on the driveway but they blew away with the wind. Not a major issue at all. Gutters work perfectly now and the price was reasonable!"
Nancy P. - Dakota Dunes, SD
"Called on Monday, they came Wednesday. Quick, efficient, and left no mess behind. My gutters haven't worked this well in years. Great value for the quality of work provided!"
Kevin M. - Omaha, NE
"EverGlo cleaned my 3-story home's gutters with ease. They have all the right equipment and know-how. Very safety-conscious too. Will definitely call them for regular maintenance!"
Paul R. - Sioux City, IA
"Great gutter cleaning work! The team was about 20 minutes late due to traffic from their previous job, but they called to let me know. Once they arrived, work was fast and professional. Gutters drain perfectly now!"
We value honest feedback and transparency. Here are some reviews where customers shared areas we could improve, along with what we did great!
John P. - Sioux Falls, SD
"The window cleaning was excellent and Chris did a fantastic job. Only reason for 4 stars instead of 5 is they had to reschedule once due to weather, but they communicated well and made it right. Very happy with the final results!"
Rebecca H. - Omaha, NE
"Gutter cleaning was thorough and the team was friendly. The job took about 30 minutes longer than the estimate, which threw off my afternoon schedule a bit. Still, gutters work perfectly now and the price was fair."
William S. - Dakota Dunes, SD
"Kellen, Tavius, and Kaine did an amazing epoxy floor in my garage. The metallic finish is gorgeous! The color came out slightly darker than the sample, but honestly it still looks great. Professional team, would recommend."
Angela M. - Sioux City, IA
"The permanent holiday lights are fantastic! Installation was perfect. It took me a while to figure out all the app features on my own, but once I got it, it's amazing. Maybe a quick tutorial video would help future customers. Very happy overall!"
Matthew D. - Morningside, IA
"Windows look crystal clear and the team did a good job. Wish they'd called ahead the morning of to confirm - I almost wasn't home. But once they arrived, everything went smoothly. Would use again with a confirmed appointment time."
Laura T. - Okoboji, IA
"The epoxy floor by Kellen, Kaine, and Tavius looks incredible! Only downside was having to stay out of the garage for 3 days while it cured. They explained it beforehand, but it was still inconvenient. Final result is worth it though!"
Donald K. - Sioux Falls, SD
"Team did a thorough job cleaning my gutters and checking the downspouts. Left a few small debris pieces in one flower bed, but I just picked them up myself. Not a big deal. Very fair pricing and the gutters drain perfectly now."
Carol B. - Omaha, NE
"Overall very satisfied with the window cleaning. Windows are spotless! They forgot to reinstall one screen but came back the next day to fix it when I called. Appreciated their quick response to make it right. Chris and the team were very apologetic."
Timothy R. - Dakota Dunes, SD
"The permanent lights look great and work perfectly! Installation took a bit longer than estimated but they were dealing with some tricky roof angles. Kellen kept me updated throughout. Really happy with the end result and the convenience factor is huge."
Eric J. - Sioux City, IA
"Kaine, Tavius, and Kellen did my basement epoxy floor. Looks good overall but there's one small area with a tiny air bubble that I noticed after. They offered to fix it but honestly it's so small I didn't bother. The rest looks fantastic and is very durable."
James B. - Sioux Falls, SD
"Kellen, Tavius, and Kaine transformed my garage into something from a magazine! The metallic finish is stunning and the flake coating is so durable. The whole epoxy team worked together seamlessly. Had it done 6 months ago and it still looks brand new. Worth every penny!"
Michelle G. - Okoboji, IA
"Kaine created custom epoxy countertops for my kitchen with input from Kellen and Tavius - they're absolutely gorgeous! The marble effect looks so real. The entire team's expertise really showed. Easy to clean, heat resistant, and gets compliments from everyone who visits. Highly recommend!"
Chris D. - Sioux City, IA
"My basement went from drab to fab! The epoxy floor coating is moisture-proof and looks incredible. Kellen walked me through all the options while Tavius and Kaine handled the expert installation. The entire team executed perfectly. Best home improvement I've made!"
Brian L. - Dakota Dunes, SD
"Had my shop floor done by EverGlo and it's holding up amazingly well to heavy traffic and equipment. Tavius managed the project while Kellen and Kaine brought their expertise to the installation. The anti-slip texture is perfect for safety. Professional installation from start to finish!"
Patricia W. - Omaha, NE
"Kaine's artistic touch with the metallic epoxy created a one-of-a-kind floor in my garage, with great collaboration from Kellen and Tavius throughout the process. It's like having a piece of art you can walk on! The entire team was clean, professional, and finished on time."
George H. - Sioux Falls, SD
"Kellen, Tavius, and Kaine did an excellent job on my epoxy garage floor. The metallic finish looks amazing! Only thing was the wait - had to wait about 2 weeks for them to fit me in their schedule. Totally worth the wait though, quality is top-notch!"
Deborah L. - Dakota Dunes, SD
"The epoxy countertops that Kaine, Kellen, and Tavius installed are absolutely beautiful! The chemical smell lingered for about 3 days which was a bit much, but they warned me about it beforehand. Once it cleared, everything is perfect. Love the look!"
Susan F. - Morningside, IA
"Best investment ever! No more climbing ladders or untangling lights. Just turn them on from my phone for any holiday. The lights look professional and the installation was seamless. My house is the talk of the neighborhood!"
Mark J. - Sioux City, IA
"We use our EverGlo permanent lights for Christmas, 4th of July, Halloween, and even birthdays! The color options are endless and they're so easy to control. Installation was fast and they barely touched my roof."
Victoria M. - Okoboji, IA
"The permanent lights are amazing and so convenient! One LED stopped working after 2 months but Kellen came out and replaced it right away under warranty. Great customer service and the system works flawlessly now. Very happy overall!"
Rachel N. - Sioux Falls, SD
"Love that these integrate with my smart home system! I can schedule them, change colors, and create custom patterns all from my phone. The team was knowledgeable and the quality is outstanding. Game changer!"
Daniel C. - Dakota Dunes, SD
"After years of buying cheap Christmas lights that break, these permanent lights are a godsend. Durable, bright, and so convenient. Kellen's team did a perfect job installing them. Neighbors are already asking for referrals!"
Harold B. - Omaha, NE
"The permanent lights are fantastic and the installation by the EverGlo team was professional. Price was higher than I expected, but considering I won't have to buy lights every year, it'll pay for itself. Love the convenience and they look amazing!"
Karen S. - Sioux City, IA
"The EverGlo team was incredibly professional. They measured everything precisely, explained the system thoroughly, and the lights look invisible during the day but spectacular at night. Customer service was excellent!"
Greg P. - Okoboji, IA
"Got windows, gutters, and epoxy all done by EverGlo. Love that I could use one company for everything. Quality is consistent across all services and the pricing was fair. They've earned a customer for life!"
Emily R. - Sioux Falls, SD
"From quote to completion, communication was perfect. They showed up when promised, worked efficiently, and cleaned up after themselves. The young team is professional beyond their years. Impressed!"
Steven A. - Morningside, IA
"Hard to find honest contractors these days, but EverGlo is the real deal. No upselling, just quality work at fair prices. They've done multiple jobs for me and I trust them completely. Highly recommend!"
Barbara T. - Sioux City, IA
"You can tell this is a family business that cares. Everyone I worked with was courteous, skilled, and genuinely interested in doing great work. Refreshing to see young entrepreneurs succeeding!"
Michael H. - Dakota Dunes, SD
"Love supporting local businesses, especially when they deliver this level of quality. EverGlo has become my go-to for all exterior work. They've exceeded expectations every single time!"
Experience the same exceptional service that earned us hundreds of 5-star reviews. From window cleaning to epoxy flooring, we deliver quality results every time.