Reviews

Google Reviews

Daniel Siebert
Daniel Siebert
19:52 12 Nov 19
Working with Karoly and team was an absolute delight. I live in Casselberry and the team in Clearwater managed to give me the best price I could find in all of Florida for Simonton windows. The paperwork and organization has been phenomenal. The install team is efficient and organized. To try and keep the review short, they're nothing short of professional!! I would gladly refer them to anyone in the market who cares about quality and cost - and not cutting corners! The team stuck around while I walked through and inspected the rooms and double checked their work after they completed. Honestly a great experience overall.
Michael Krupa
Michael Krupa
12:21 03 Nov 19
Karoly windows and doors installed new impact windows, doors and slider. What a fantastic professional well prepared company to do business with. Truly top notch. We looked for years to find a reputable company. Karoly is it.
John McManus
John McManus
19:21 27 Oct 19
Excellent service. Fast, professional installation. We would definitely use Karoly again!
Kimie Wilmott
Kimie Wilmott
15:18 24 Oct 19
Excellent experience with Karoly Windows and Doors from start to finish!Karoly himself comes out to measure and give the estimate. (No need for a 2nd visit to re-measure and no long drawn out in home sales pitch like some of the competitors). The estimate itself was what I expected from my research and offered the best value of all four bids that I got. (Some competitors were double the price for the same product!).The job proposal/contract arrives via DocuSign. Once it is signed electronically, the office staff takes it from there with timely and responsive communication for the duration of the job. This is an extremely well-run business!The installation crew was phenomenal—nice guys who do great and very quick work. The county inspector gave them a big thumbs up! Karoly himself trains all of his crews and confidently offers a lifetime craftsmanship warranty on installation.Bottom line: I love my new Simonton windows — much better climate control and reduced exterior noise.Karoly Windows and Doors made the whole process very easy and pleasant. Very highly recommended!!!read more
Michael Libbe
Michael Libbe
17:11 18 Oct 19
The team at Karoly Windows and Doors did a terrific job. This was our second door installation with them and the entire process was painless. The materials and installation team arrived when expected and there were no problems with the installation. The installation team was courteous, professional and did a good job of cleaning up when they were finished.
Kailesh Patel
Kailesh Patel
20:43 11 Oct 19
Karoly replaced all exterior sliding doors and kitchen window with Storm Rated Impact Doors and Windows in my Condo Unit. Work was done on time, as quoted and per contract, and without any adder. Karoly was prompt to reply any question I asked by email and/or by Phone.They followed all HOA's rules and requirements, and I have not heard any complaint from HOA. Work was done in my absentia, and in presence of my tenant. But according to my real estate manager, who manages my condo, workmanship is very good. Quoted price was competitive.Looking forward to hire Karoly again to replace remaining exterior windows and may be one of interior door.
Tiffani  Smith
Tiffani Smith
15:55 09 Oct 19
WOW!!!This company---virtually EVERYONE I dealt with---is nothing short of excellent.Karoly himself(the owner)measured for sliding glass door replacement.We had several phone conversations/texts afterwards where he answered my many questions.Then the office staff-while working on product,terms,and process has walked me through every step.Today was product drop off and installation.Timely,professional,respectful of my home and property--and I am so happy with the result.Workmanship far exceeds my expectations.Thank you!
Bill Hurley
Bill Hurley
21:53 04 Oct 19
Very pleased! We’ve rehabbed several homes and worked with any number of window and door companies. Without hesitation, our experience with Karoly was one of the best, if not THE best. Everything was done well from start to finish. No fuss, no muss, just high quality service and install work on three hurricane sliding patio doors.
Sebastian Albors
Sebastian Albors
19:19 04 Sep 19
Excellent work and customer service! The crew was friendly and got the job done quickly. Will go back to Karoly again in the future!
Linda Hopkins
Linda Hopkins
13:36 27 Jun 19
We had 3 window contractors shake their heads due to our unusual old windows. Karoly had no problem having his men do the carpentry for the install. The final product [hurricane rated] was excellent. The house temperature is much more stable now. Karoly addressed all our concerns and the team was great to work with. Competitive price, please check them out. BTW Linda is my mother-in-law, I'm the homeowner, David Steele.
Liz A
Liz A
23:03 18 Jun 19
We highly recommend Karoly's services and windows. We evaluated four companies (including two big-box options) for price/performance and chose Karoly. It's a HUGE investment for storm windows. Karoly team members were patient, responsive and collaborative through the process. Our home has very large windows on all four sides. Because we live close to the coast in Tarpon Springs, we opted for Simonton storm-resistant windows and did 50% replacement. When our budget permits, we will soon do the other 50%, of course, with Karoly. The team at Karoly was always available for questions and the installers did a flawless job. Well done!
Rob Hempen
Rob Hempen
21:35 11 Jun 19
Karoly installed new windows and doors at our house a month ago. They were great to work with from the initial meeting to provide an estimate to the installation. The installers were very professional and knowledgeable. We love the finished products and would highly recommend Karoly to anyone looking for new windows and/or doors.
Chris Luppino
Chris Luppino
17:34 11 Jun 19
Karoly is not a door and window salesman. He is a door and window expert. From start to finish everything took place just as promised. I highly reccomend Karoly Windows & Doors.
Bob Robertson
Bob Robertson
19:03 28 May 19
Replaced all the windows and one slider in our home with impact rated replacements. Karoly was friendly, helpful, and the office staff was very responsive and eager to track down any information we needed. Installation crew was friendly, neat, and well-informed. All this and they were among the most affordable of 5 quotes we received for similar window products. Highly recommended!
Al Purinton
Al Purinton
16:18 24 May 19
This was a great experience, we had excellent communication with the office and they took care of all arrangements. The installation team arrived on time, were experts in their field. They took excellent care of our home, inside and out and you would never have known they were here. Highly recommend Karoly!
Steve Mall
Steve Mall
14:34 14 May 19
Outstanding workmanship! Fast and clean. We replaced 14 windows and 3 Sliders with impact products. We had 4 quotes on the project and chose Karoly Windows & Doors. They were the most knowledgable and patient with our questions. The quotes were all about the same. After the install one of the windows had a scratch in the glass that came from the factory that way. When the Simonton Rep came to our home to replace the piece of glass, he commented on the excellent installation job as did the county inspector. Highly recommend this company.
Carole Jenkins
Carole Jenkins
22:50 16 Apr 19
Karoly was really great to work with. His staff is excellent and he helped me through the entire process. I love my new impact windows and doors. They are beautiful besides being safe and practical.
Virginia Kushner
Virginia Kushner
22:52 20 Feb 19
I was very pleased with the installation and the quality of work from Karoly Windows & Doors. They kept me informed, very professional, and gave me a quote right away. I only had the back of my house done and plan on having the rest of the house done by them. If you use them, you will not be disappointed.
Linda Essig
Linda Essig
22:03 29 Jan 19
When we purchased our 20 year old home in Tampa, we got quotes from several window companies. Karoly's quote was competitive with the others and their service was very good. Karoly told us how long it would take to order and get the windows into his warehouse. He gave us an installation date, and completed each phase (2 to date) on time as promised. The installers were prompt and efficient. They cleaned up their mess before they left the premises and did a very good job of installing the windows. The Hillsborough County inspector even commented on what a good job of installing and insulating they did.
Donald Smith
Donald Smith
01:27 29 Jan 19
Replaced our double front entry doors, the transom above the doors and 2 bedroom windows. Received several bids before making a decision. Karoly not only providedid a very fair qoute but also instilled confidence that they were a first class operation. From start to finish they were nothing but professional. From the owners' first visit to provide us with a quote, to the office personnel we dealt with, to the highly skilled installers. We would highly recommend Karoly Windows & Doors.
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y
14:21 18 Jan 19
Karoly Windows was a great company to work with. I got a straight-forward estimate and they responded timely to any questions I had. The Installers were very quick and did a great job. I highly recommend this company.
Richard Ralph Roehl
Richard Ralph Roehl
23:31 27 Dec 18
Karoly certainly deserves their 5 star rating. A top notch company that does everything right.
Tony Guidicessi
Tony Guidicessi
21:19 26 Dec 18
Karoly is very thorough, as is him team. highly recommend.
Linda G.
Linda G.
20:14 06 Dec 18
We had the good fortune of using Karoly Windows & Doors when replacing a window in our home and a front door, as well as adding double doors with side lites. We could not have been more pleased from the very start when Karoly Szekeres, the owner and contractor came out to provide the estimate, and then through the preparation of our contract and the installation itself. We did a lot of research before requesting the estimate and were impressed with the many super reviews, but even more impressed that you could not find a negative review! Everyone in the company has been great. Danalyn, Megan and Cynthia in the office were responsive, knowledgeable and super to work with. The installers, Gabe and Zoli were amazing with their attention to detail and the doors and window came out beautifully. And Karoly, we can't say enough about how pleasant he makes this experience; we wish all companies operated just like his! We look forward to working with Karoly again in the future and feel completely confident to share this review and highly recommend them to others!read more
Patricia D'Andrea
Patricia D'Andrea
14:34 16 Sep 18
If you have been searching for a window and door company who will give you the best price for the highest quality product and service, be sure to contact Karoly Windows & Doors! Karoly and his staff were so friendy and easy to work with which made doing business with them a pleasure. I am a teacher and would have had to take a day off from work in order to have my two entry doors installed, but Karoly arranged for one of his craftsmen to install the doors on Labor Day so that I wouldn't have to miss a day from work. Awesome! The inspector was so pleased with the installation, my doors passed with flying colors and they are B-E-A-U-T-I-F-U-L! My only regret is that I didn't know about Karoly Window & Door when I had my entire house of windows (18) replaced. Although I am very pleased with the company that did that job, I am confident that I would have paid less with Karoly Window & Door.
Chris Luppino
Chris Luppino
16:00 04 Sep 18
Great from initial contact until the job was finished. We were pleased with everything! Great people to work with.
Allen Di Girolamo
Allen Di Girolamo
13:20 13 Jun 18
Great install on 9 foot bay window and 9 foot slider. Both hurricane impact. The crew sent was second to none. Worked all day,arrived on time and recieved window and door on time. Worked clean and cleaned up debris before leaving. Richard and Zoltan did a great job. Mr. Karoly and his office staff are there for you and moved job and paper work along very smoothly. If you need windows or doors give Karoly a try you won't be disappointed.
Lisa Scotten
Lisa Scotten
19:55 20 May 18
Karoly Windows & Doors did a fantastic job installing new hurricane rated windows and sliding glass doors at my home. The owner personally came out to take measurements and give me a quote. The job was completed on the schedule day, and the workers were extremely professional and efficient and left everything spotlessly clean. The office staff was also great to work with. And the product (Simonton Stormbreaker Plus) is excellent! I would definitely use this company again and highly recommend it.
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Facebook Reviews

Karoly Windows & Doors
4.8
powered by Facebook
Bridget Whaley
Bridget Whaley
2018-06-22T00:17:36+0000
I have only good things to say about Karoly Windows and Doors. We had 11 windows replaced in our home and the process was great from start to finish. Karoly's staff were great to work with, responsive and knowledgeable. The installation crew was respectful of our home, cleaned up well and wow, they work efficiently. I researched windows extensively and received a few quotes. I went with Karoly because of their good reviews, Simonton products, and competitive price and I'm glad we went with them. I will definitely use Karoly in the future for doors. Thanks again, Karoly Windows and Doors! We love our new windows.
Sharon Salsano-Jones
Sharon Salsano-Jones
2015-02-09T20:12:12+0000
Had all my windows and sliding glass doors replaced and was extremely pleased with the workmanship, etc. Karoly is a very nice man, totally involved in his business, and stands behind his product. I would wholeheartedly recommend him. A+++ BTW, the inspector was impressed when he came out and said he'd never seen such perfect work. That says a lot!!
Yaramarie Velazquez
Yaramarie Velazquez
2014-11-20T14:58:09+0000
Karoly, the owner-contractor, actually comes out to do measures himself. That's essential in building a good relationship with the customers. He has no sales people and only a couple of installers and helpers whom he supervises. They sell mainly Simonton, which is a #1 rated product by JD Power Associates, but the products are only as good as the installation, and Karoly is a top-notch craftsman! People have called him the "Einstein of Windows" on Angie's List for good reason. His extensive knowledge on his product and work makes him the only candidate I would ever consider in any window or door project. To top it off, he and his staff provide the type of service that's not easily found these days. Glad to have found him 🙂

Yelp Reviews

Karoly Windows & Doors
5.0
Based on 6 Reviews
Tiffani S.
Tiffani S.
2019-10-09 10:33:37
So highly impressed with the level of care,respect,and professionalism received from everyone I have dealt with in this business!The quality of...
Pat B.
Pat B.
2019-09-26 13:08:36
After researching window and door installers and on the recommendation from Angie's list I contacted Karoly windows and door. Karoly was very knowledgeable...
Jon N.
Jon N.
2019-09-17 06:52:58
We highly recommend Karoly Windows and Doors. They do careful, quality work and are easy to communicate with. They have been flexible and worked with us to...
Joanne M.
Joanne M.
2019-07-25 17:42:41
First let me say it was exceptional experience working with Karoly Windows & Doors and we are really glad we hired them. So you gotten your 3 estimates and...
T A.
T A.
2019-07-23 09:04:58
I can't say enough great things about working with Karolly. We had windows replaced in a previous home with a national company, in that case the job was...
Suzanne P.
Suzanne P.
2019-06-25 14:52:53
Excellent work. They were meticulous in the installation, finishing and cleanup. I highly recommend them!
Martin Z.
Martin Z.
2019-05-13 10:36:54
I wanted to replace my windows with hurricane impact windows so I did a fair amount of research, including having a representative from the company that...
Christopher K.
Christopher K.
2019-03-28 14:56:08
Had an appointment window for 1-4, the guy came 4:30, no advisory he'd be late - doesn't reflect valuing my time. Karoly was very pleasant, personable and...
Bill W.
Bill W.
2019-03-09 10:43:12
Karoly's team did an excellent job with the installation and Karoly game me the best option on top quality Products with a lifetime warranty. The entire...
Norm G.
Norm G.
2019-02-25 10:18:37
Very professional and excellent service. Installers did a very clean job in installing three storm windows and they passed the inspection in the town of...
Cheryl Z.
Cheryl Z.
2018-11-17 06:33:28
I would highly recommend Karoly and his staff for installing hurricane windows and doors. At every step along the way from ordering to installation and...
Carolyn J.
Carolyn J.
2018-11-09 09:50:21
I would highly recommend Karoly windows and doors. His company installed simonton stormbreaker plus sliders in my condo. The installation was completed in...
Allen D.
Allen D.
2018-06-13 06:10:00
Karoly windows and doors installed a 9 foot bay window and 9 foot patio slider,both hurricane impact. The crew,Richard and Zoltan did a wonderful job. Laid...
Marilou M.
Marilou M.
2017-11-05 13:34:49
We had a wall of 8 glass panel doors that had rotted out, and an old garage entry door. We replaced the glass panel doors with fiberglass hurricane impact...
Joleen C.
Joleen C.
2017-06-23 11:49:46
I would highly recommend Karoly to anyone looking to install or replace their windows. I had 22 Simonton Stormbreaker Plus Windows, 4 PGT Winguard Windows...
Lauren D.
Lauren D.
2017-05-29 06:25:34
I went with Karoly Windows because of the great reviews he has received. I was not disappointed. I needed 6 windows- ended up with the Simonton 5500...
Daniel C.
Daniel C.
2017-05-28 07:48:53
​In one day Karoly and his two helpers removed and discarded our 16 year old wood front entry door and side light. They installed a new impact fiberglass...
Lisa D.
Lisa D.
2017-01-13 14:30:12
After getting multiple estimates we settled on Karoly Windows & Doors. We were very happy with our decision. They took care of the paperwork and all we...
Brandi F.
Brandi F.
2016-11-07 19:13:18
I HIGHLY recommend Karoly Windows and Doors! As a matter of fact, they will probably be busy doing most of our neighbors homes now that they're done with...
Lisa Z.
Lisa Z.
2016-09-27 11:08:02
Very pleased with Karoly and his work on our property. Highly recommend. His pricing was fair and the workers showed up as promised. Karoly phoned after...
Scott R.
Scott R.
2015-01-07 05:13:29
After getting over 5 different quotes on window replacements, Karoly came in at the highest quality and best price. I was so pleased with the price that I...
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