Sliding Glass Patio Door Replacement and Installation

Sliding glass patio doors are designed to open horizontally with at least one operating panel and one stationary panel. Sliding glass patio doors are easy to clean and use, making them a great addition to your home.

These doors allow you to enjoy panoramic views. They also let more natural light into your home and can seamlessly extend your interior living spaces to the outdoors.  

Sliding patio doors provide access to the outside, natural light and fresh air. Since these doors don’t require any additional space for operation, you can enjoy sliding patio doors in rooms of all sizes. 

Unlike with swing or hinged doors, you won’t have to worry about your furniture or other objects interfering with the operation of your sliding patio door. Sliding patio doors include a screen, so you can leave your door open and enjoy a comfortable breeze without worrying about insects getting inside. 

Here at Karoly Window & Doors our sliding glass patio doors are available in a variety of sizes and styles.

Is it Time to Replace Your Sliding Glass Patio Doors? Here are some signs to look for:

Whether you’re embarking on a home renovation project or simply looking to improve the energy efficiency of your home, there are several reasons you may want to consider replacement sliding glass patio doors.

  • Difficult to Open – If your door has become difficult to open, there are a variety of potential causes including roller damage, misalignment and frame damage.
  • Decreased Energy Efficiency – If your current patio door is contributing to increased energy bills and decreased interior comfort, you may want to upgrade to a more energy efficient replacement sliding patio door.
  • Leaks & Drafts – As your patio door ages, the frame and/or sash may warp over time. This change can leave your home vulnerable to leaks and drafts.
  • Glass Begins to Fog – When condensation begins to build between panes of glass, it’s an indicator that the seal on the insulating glass unit has been compromised. This will negatively impact the insulating properties of your sliding glass patio door.
window replacement and installation karoly windows and doors

Sliding or Swinging Patio Glass Doors? Let's talk about the difference:

Sliding Patio Doors

The layout of your patio space plays a large role in deciding which glass patio door you should go with. If your doors are too close to your furniture, grill or fire pit, there could be inconvenient obstruction. 

It can be much easier to just simply slide a door from side to side, rather than opening it into the space. Sliding glass patio doors allow you to plan out the design of your space beforehand without limitations. 

We offer both classic and contemporary sliding patio door styles that connect your indoor and outdoor living areas. Our sliding glass patio doors include a screen, so you can leave your door open and enjoy a comfortable breeze without worrying about insects getting inside. 

Choose from a 2-, 3- or 4-lite patio door to open your home and create a wall of natural light. Select series offer configurations up to 16′ wide and 8′ tall.

Sliding Glass Patio Door

Swinging Patio Doors

A swinging glass patio door, also known as a hinged patio door or a garden door, brings old-world charm to your home. 

There are two styles one of them is the French hinged patio door and the center hinged patio door. With two operable door panels, the French hinged patio door provides a large opening from your home to the outside. Center hinged patio doors have one opening door panel to help accommodate the layout of your home. 

Our swinging glass patio doors are completely customizable to fit the requirements of your home renovation project. Choose from a variety of interior and exterior colors to complement the style of your home. We offer a broad selection of hardware finishes including brushed nickel, antique brass and more.  Add the finishing touch to your hinged glass patio door with a unique grille profile and pattern. Choose from several glass packages designed to enhance energy efficiency, provide privacy and reduce noise.

swinging glass patio doors

About Karoly Windows and Doors

Karoly Windows & Doors LLC has been in business for 19 years. We specialize in new and replacement windows, patio doors, entry doors, and installation. With many years of experience in the industry, our knowledge of the many types and styles of windows is extensive.


We will happily provide a free design consultation and help you choose the perfect windows for your home. 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 PlastPro.


Once you’ve decided on the right style and type of windows and doors for your home, we will install them for you. We will also happily beat any written quote from our competitors so you know you are truly getting the best deal possible.


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.


Karoly Windows & Doors provides window replacement solutions in the Tampa Bay area, St. Petersburg, Clearwater, Largo, Seminole, and surrounding areas.


Call Karoly Windows & Doors for All Your Window Replacement Needs!

The Sliding Glass Patio Door Replacement Process & Why We are The Best Choice!

Karoly Windows & Doors can help you find the right sliding glass patio door that meets your needs and budget, whether it’s a standard size or a completely custom design.


Call us today for an appointment to tell us what you are needing. We will discuss with you our suggestions and Karoly the owner/contractor will come out to your home for a FREE consultation. We don’t use subcontractors.


We do not have sales people so there is no pressure! We are strictly window and door specialists that will take into consideration your needs, home style, and your budget to come up with the best possible solution for you.


Thinking of a Sliding Glass Patio Door and You're Shopping Around? Read about why our customers love us!

We love to create HAPPY CUSTOMERS! It’s the most important part of our job! We want to provide you with the best solution, a gorgeous look and all on your budget.

Visit our Google Pages in our multiple locations to see that we consistently have great reviews in ALL of our markets!

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 requirements. Karoly Windows and Door exceeded my families' expectation. I recommend them for any door/window installation.

- Cora Hill

Karoly Windows & Doors recently installed hurricane impact rated windows & doors throughout our entire home. From estimate to installation, the experience was surprisingly stress free. Karoly & his office staff responded promptly to the inquiries we had. Tackling the entire replacement at once is a big investment & this Company recognizes and respects that. The install team was fantastic; they were like a well-oiled machine: highly efficient! They showed up on time, were hard working, professional, yet friendly. They did a beautiful job with the installation, and left the worksite clean afterwards. We love our new windows & doors! Would highly recommend Karoly Windows & Doors.

- Karen Ellington

From estimate to installation/inspection - this was a seamless process with Karoly & Co. Very happy with the windows and door selected in the upgrade to my home. After interviewing several companies, I would honestly say I highly recommend them - best quality and best pricing.

- Dee Mac

Our Commitment to You and Your Home

If you read any of our comments above you know that it’s not just installing great patio door that is our priority but 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 and as a result we will care for it as we do our own. Our employees have been trained to be super-respectful, clean, and will always leave your home clean and the way we found it.


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 window and doors we will see to it your issues are resolved in a timely and professional manner.


Products & Services We Offer:


We Offer Financing Options! Get Your Installation Now & Pay Later!

Don’t put your 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. The financing option allows you to get all your windows today and pay over time.


It can help you conserve cash without increasing your other credit card balances.


We offer a few different financing options:

window replacement and installation Karoly windows and doors
window replacement and installation Karoly windows and doors


Provide our Merchant ID # 1730685912 and your project costs.

Call 1-800-365-1530 to get Approved Instantly!

Check Out Our Sliding Glass Door Photo Gallery

Call Karoly Windows & Doors Today!

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

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

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