Window Replacement in the greater Tampa Bay area

Colonial Grids Double Hung Vinyl Replacement Impact Windows St Petersburg Clearwater Largo Palm Harbor

Karoly Windows & Doors is the top choice for high quality hurricane rated and impact window replacement.

Living in Florida can be carefree: walking on the beach every day, enjoying the beautiful sunshine and cool breezes. When hurricane season comes, having impact rated windows can help eliminate the stress of protecting your family and home. In our opinion, the best of the best is Simonton’s StormBreaker Plus Hurricane and Impact Windows.

Simonton’s product line is a favorite among our customers and our installers alike. They come standard with ProSolar Low E protection. With Karoly Windows & Doors, all Simonton windows and doors get a FREE upgrade to ProSolar Shade glass. This extra level protection adds a additional barrier between your home and the harmful UV rays of the Florida sun, giving your impact rated windows added energy efficiency

Your new impact rated replacement windows are also filled with Argon gas. Argon gas is more dense then air and works better at insulating your home. It gives the impact window a higher energy efficiency rating

StormBreaker Plus windows and doors meet and exceed standards for Florida Building Codes

Call (888) 219-7953or Click Here for your FREE in-home consultation with Karoly, our owner and contractor! Put his vast knowledge of the industry to work for you!

Impact Window Replacement

Impact Rated Glass Hurricane Resistant Dual Pane Windows Laminated Tempered Karoly Window Replacement Clearwater Largo St Petersburg Pinellas Hillsborough

According to the International Hurricane Protection Association, once winds get inside a home during a hurricane, the roof – and most of the home’s structure – most likely will not survive. Pressure build-up will cause these elements to separate, devastating a home in a matter of seconds.

The windows are one of the first breaches of the building envelope during a wind event. Non-impact windows won’t stand up to the wind, weather, and flying debris the way impact rated windows will. Having impact rated windows can be the difference between preserving family safety and possessions and loosing everything you love.

Simonton coastal impact rated windows and doors can stand up to high winds and flying debris. Karoly Windows & Doors’ hurricane impact rated windows and doors are designed and tested to meet strict Florida Building Code requirements for coastal areas, so you can have peace of mind that your home has added protection.

Reasons to choose Impact Windows:

  • Effective barrier against forced entry, flying debris and hurricane force winds
  • Filters up to 99% of UV rays to mitigate any damage to carpets, upholstery and photographs on your walls
  • 50% noise reduction achieved by a sound-dampening interlayer, reducing the STC rating to 35
  • Free glass upgrade to ProSolar Shade, maximizing your energy efficiency and qualifying you for EnergyStar rebates through your electric company
  • Lifetime Labor Warranty included with all installations
Impact Rated Glass Grids Karoly Windows Replacement Clearwater largo St Petersburg Palm Harbor

A Look Through the Glass: Impact Window Glass

Hurricane Impact Window Replacement Karoly Windows and Doors Dual Pane Insulating Glass ProSolar Shade LowE Glass Annealed Tempered Argo Gas Intercept Spacer Laminated Glass Replacement

  • ProSolar® Low E Glass coatings reflect infrared light keeping heat inside in the winter and outside in the summer. It can also reduce fading of carpet, artwork and photos by helping block damaging ultraviolet rays.

  • Double-strength Annealed or Tempered Glass is much stronger than real glass making it more durable and suitable for other uses.

  • Argon gas helps insulate a room and minimize the transfer of heat through the window. It’s a colorless, odorless gas and not harmful in any way if leaking should occur.

  • Laminated glass significantly improves a window’s ability to withstand breakage, adds color and sound control, and helps meet building codes and requirements.

  • Intercept® Spacer provides a superior tight seal against stress caused by thermal expansion, has superior strength and stability between the panes and is a temperature buffer – preventing the transfer of hot and cold from one separated pane to another.

Impact Replacement Windows - Pricing Guide

Price based on white, vinyl, impact windows with standard installation.
$900 - $2000 per window based on size for double hung, single hung or picture
  • FREE ultra energy efficient upgraded glass package
  • Sliders, Casement and Awning Windows are an additional $300-$500
  • Large Sliders and 3-Lite Sliders $1700-$4000
  • Bronze Frames additional $300-$600 per window
  • Tan or Beige Frames additional 10% of base price
  • Glass Upgrades Per Window: Obscure $50, Turtle $90, Tempered $150, Laminated $220
  • Grids Upgrades Per Window: Flat $35-$180, Sculptured $50-$270
  • Mullions are an additional $200-300 each (for multiple windows in one opening)
  • Standard installation: single story, concrete block home with simple installation
  • Price subject to change upon in-home consultation with Karoly
  • Custom built windows requires 4 window minimum purchase
Best Price!

Impact Window Replacement: Brands We Trust

There are technological advancements for replacement windows that homeowners in coastal areas of Florida, can utilize to protect their homes. Simonton StormBreaker Plus® Impact Resistant Vinyl Windows is our most installed replacement window solution. Another recommended product is our PGT Winguard® Vinyl Double Hung Windows. Both of these replacement windows can withstand repeated impact from a nine-pound beam traveling at 34 miles per hour, followed by hurricane-force winds. Even though the glass is damaged, the glass remains securely in its frame, keeping the elements outside. For more information, click the links below.

Types of Buildings We Service

  • Single Family Homes
  • High Rise Condominiums
  • Townhouses
  • Duplex and Triplex
  • Multi-family Buildings
  • Home Owner Associations
  • Buildings built after 1952
  • Residential Homes
  • Concrete Masonry
  • Stucco Exterior
  • Coastal Homes & Rentals
  • New Additions

Links to Our Customer Review Websites

Got a Karoly Windows & Doors story to tell the world? Please clink the links below for a quick access to our review pages. Feel free to post your customer review on multiple websites. If you do not want to post your review for the public, please feel free to email us to submit your review to only Karoly and our office staff. We appreciate all feedback!

Click on any of the links or logos below to be directed to that website. You may copy and paste your review to multiple sites.

Karoly Windows and Doors Reviews on Google

Searching for the best replacement window and door company around? Read our customer reviews to hear what they think about Karoly Windows & Doors.

Read our customer reviews that showcase why we are the best in the business. We have added a few featured reviews for your convenience below and links you may click to visit the various review website where we are featured. Previous customers may also submit their own reviews and may be featured on our website!


Fran Minissale
Fran MinissaleDecember 2020
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Karoly Windows and Doors is an excellent company! I recently needed a door replaced on my Lanai and I hired Karoly. The owner came to my home and measured the job himself! The administrative staff at the office were a delight to deal with as well. And, last but NOT least, the installation crew was outstanding. They were friendly, knowledgeable and hard workers. I would highly recommend this company 😊
Cora Hill
Cora HillAugust 2020
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I am extremely happy with the services. The experience was simple Karoly the owner came out did the measurements. I worked with the office regarding scheduling. The office was responsive. The installer crew took care of my house and covered everything. The clean up was spotless. The building inspector said installation exceeded the requirments. Karoly Windows and Door exceeded my families' expectation. I recommend them for any door/window installation
Dena W.B.
Dena W.B.November 2020
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I am a repeat customer. I used Karoly in 2013 to install (5) 9ft PGT sliding doors & 5 Simonton windows. Because of his proficiency, attention to detail, and astute knowledge pertaining to installations (everything fit perfectly the first time!) I referred to him as the "Einstein" of door and window installers in that review. This time I used Karoly to install an entry door. Everyone who works for him is trained under his watchful eye until he is confident they can do installs to his satisfaction, which is true perfection. I was not surprised to learn that is business has expanded since 2013 from one location to three! Thank you Karoly. The entry door is perfect and you are still the "Einstein" of door and window installers!
Matt Cook
Matt CookJune 2020
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Had a great experience with Karoly. He was recommended by a co-worker. I ordered right before all the fun started with Corona virus. The order was delayed by a couple weeks due to the stay at home orders. The office ladies kept me in the loop and were always helpful. The actual installation was highly efficient. I had 19 windows and 3 doors replaced and they were complete with the work in exactly 2 days. The workers were extremely professional, did a great job on the install, and cleaned any mess that they made which was very little. The windows look great ( I got the Simonton Stormbreaker) and couldn't be happier with the service and price. Absolutely highly recommend.
Carter Raines
Carter RainesNovember 2019
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We meet with over 10 companies and went to a home show all before making our decision to go with Karoly Windows and Doors for the purchase of our Simonton Windows and the installation of a front door and garage side door. The owner, Karoly Szekeres, does all visits and selling of services. We found him to be very trustworthy, what happened is what he said would happen. Ordering was great, with office follow-up to the very end and the installers are fantastic and clean up is exceptional. The windows are exactly what we wanted and Karoly represented them professionally and honestly. If you do not want to be pressured and are looking for great windows at an excellent price, go with Karoly Windows and Doors. We had 11 windows and 2 doors installed and all went well...better than expected.
Jennifer G.
Jennifer G.December 2020
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We are very pleased with Karoly Windows and Doors. The house we picked this spring was amazing however, being situated on a golf course and having elderly owners precede us made an upgrade to the window and door process necessary. We reached out to several companies for quotes. Karoly was middle of the road for price but nearing the top on quality product and available reviews. We decided that Karoly was the company for us. Karoly measured our house, gave us a quote and passed us to Cynthia who completed our preorder and scheduling. The windows arrived with no problem and were installed over a 3 day process. (It's a big house). The team was timely and polite, they were also honest though an accident resulted in sprinkler damage the team was fully communicated the mishap and fixed the issue. After the team had left one of the many hurricane systems swept through the area. We noticed one of the windows leaking we called Karoly they came out and fixed the issue as soon as the rain had stopped. We liked this company for the transparency, the efficiency, the cost, the follow up care. We can confidently recommend them to anyone in the area needing quality window services.
John B.
John B.May 2020
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I was extremely pleased with the hurricane window installation work done by Karoly from start to finish. The owner came to my home to take measurements and answer all of my questions. I also had occasion to visit the company's office, which was very modern and professional. The staff kept me fully-informed throughout the process and was always available to answer my questions. On installation day, the installers were prompt, did excellent, very professional work, and cleaned up after themselves. I highly-recommend Karoly Windows and Doors; you will not be disappointed!

Our Commitment to

If you read any of our comments above, then you know that it’s not just installing great windows that is our priority. It is also to respect and take care of your home while we are there. We know your home, in most cases, is your largest investment.

We are so appreciative that you trust us to come into your home and install our products. As a result, we will care for it as we do our own. Our full time, professional installation crews have been trained to be super-respectful, clean, and to always leave your home clean. Exactly the way we found it.

100 percent satisfaction Replacement Windows Window Replacement Windows and Doors Window installers Tampa Clearwater Palm Harbor Largo St Petersburg ENERGY-STAR Simonton StormBreaker Plus PGT

We are dedicated to offering our customers 100% Total and Complete Satisfaction, which is why we provide a Lifetime Warranty on installations! If you ever encounter any issues with your windows and doors, we will see to your issues getting resolved in a timely and professional manner.

Considering Window Replacement?

Here is why you should choose Karoly Windows & Doors:

Karoly Windows & Doors LLC has been in business since 2001, installing beautiful windows in Tampa Bay, Clearwater, Largo, St. Petersburg, Palm Harbor and surrounding areas. We specializing in the replacement of windows, sliding glass doors, front entry and patio doors. Our experience and knowledge of the best products in the industry is extensive. Whether you prefer vinyl, aluminum, impact resistant, or energy efficient windows, we can assist you. We carry the top brands of windows and doors including Simonton, PGT, and Builders Hardware Inc.

Once you’ve decided on the right style and type of windows and doors for your home, we will install them for you. Our installation crews are all full time employees of Karoly Windows & Doors. All installers have been well trained by Karoly himself! The “Karoly Way” is a craftsmanship our customers have grown to expect and we always deliver on that expectation. Karoly also includes a Lifetyme Labor Warranty on all installations because he trusts his employees to do it right the first time.

We make it our business to be the best price for Simonton and PGT windows and doors. If you receive a bid from another company that is lower than ours, please share this quote with us. Our project consultants will make sure you are being quoted for the same products we offer and we will happily beat your written quote! You know you are truly getting the best deal possible. We do recommend getting multiple estimates for your project.

You can rest easy knowing that all of our products and services are 100% satisfaction guaranteed by Karoly himself. Because it is very important that our clients and potential clients have absolute confidence and trust in us, we maintain an A+ on the Better Business BureauHome AdvisorGoogle, Yelp, and Angie’s List. Check us out on Google and read all of our wonderful reviews.

Call (888) 219-7953 or Click Here to set up your in-home estimate with karoly today!


window and door replacement karoly windows and doors

We offer financing to those who qualify!

Don’t put your window project on hold just because you are running a little low on funds. We have a few financing options for our customer’s convenience. There are special financing options for those with approved credit.It can help you conserve cash without increasing your other credit card balances. Click logos below for more information

Window Replacement Photo Gallery

We also replace exterior entry doors and sliding glass patio doors!

Click the links below for more information about our other services:

Call Karoly Windows & Doors for Your Replacement Impact Windows!

Call us today for a FREE in home consultation at (888) 219-7953 or click here to request a quote.

We can’t wait to make you our newest HAPPY customer!

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