New Patio Door Installation In GastoniaWith A Refreshing Online Sales Process.

Who Needs To Listen To A Salesman Talk For 3 Hours? We Sell Superior Patio DoorsWITHOUT The Dog-And-Pony Show. 

If you need new patio door installation in Gastonia, you have a lot of companies from which to choose. But only Zen Windows Carolina provides superior new patio doors—without the actual sales process.

That’s right. At Zen, we’ve eliminated sales presentations, high pressure, pricing games, and EVERYTHING else that causes homeowners headaches. Here are a few things we HAVE included to make your new sliding patio door installation a smooth and pleasant process from start to finish…

5-Minute Quotes

Take 5 minutes to fill out our Request A Quote form. Once you submit your information, we contact you with a firm and 100% accurate quote on new patio doors. The quote is good for life, and we don’t twist your arm. We provide you with details about our patio doors…then step back and let YOU decide if and when to proceed.

Involved Owner

Owner Brian Zimmerman is personally involved in your project every step of the way. Brian handles your quote, is your primary point of contact, makes sure your patio door installation is done right and on time. There’s no better way to ensure your satisfaction than to have the owner actively involved in your project.

No Money DownPERIOD

We don’t accept a dime from you until we’ve installed your patio doors and YOU sign a “Certificate Of Customer Satisfaction”form. We’re the only patio door company in the Gastonia area that has this no-deposit policy (other companies will charge you 10% to 50% up front).

TRUE Lifetime Warranties

Our windows and doors are covered by a genuine Lifetime Warranty on both labor and materials. If an installation- or material-related problem occurs, your cost is $0.00. No exceptions. Unlike many warranties, ours is NOT prorated or filled with exclusions. You get pure, unadulterated protection—for LIFE.

Excellent Patio Doors

Simply put, we just plain sell amazing patio doors. They’re beautiful, energy efficient, durable, and perform flawlessly. You won’t find patio doors this excellent for the same value ANYWHERE.

What Our Customers Are Saying

Sales people are actually nice and interested in the project, rather than just selling a door. Brian’s follow up and communication was top-notch, better than any other professional I have ever dealt with. The installers were on time, professional and did a wonderful job. The door is fabulous!

–Kelly B.

Fabulous experience from start to finish! Brian was easy to get in touch with and very responsive. The install crew was fast and thorough, though didnt cut corners. They cleaned up completely. The best part, you dont have to sit through an hour-long presentation.

–Lauren C.

Our experience with Zen Windows Carolina was absolutely amazing, from start to finish! Never did I feel pressured in any way (which in two previous visits from other companies, I absolutely did and hated it). Brian offered to communicate via email, phone, or any other way I felt comfortable to avoid making me feel pressured, and I respect that a lot.

–Matthew K.

Get In Touch

If you’re looking for new patio door installation in Gastonia, take 5 minutes to fill out our online quote form. And if you have any questions at all, reach out to usvia phone or email We’d be honored to hear from you!

Gastonia Service Area