The Infinity Glider is the perfect option if your existing glider refuses to “slide” open or you have a space where a swinging sash would get in the way.
Whether installed in your family room or on a four-season porch, the Infinity Glider’s smooth sash rollers let you easily open it to let a breeze into your home. Our Ultrex ® frame seals tightly against air and water infiltration — making it both durable and energy efficient.
Simply slide the sash open, operate the tilt latch, remove, clean and reinsert.
According to HomeAdvisor, 25% of the costs for heating and cooling your home comes from the energy lost through your windows.
Carefully considering which type of window is right for your home could save you thousands of dollars in energy costs, while increasing the resale value of your home.
Also, independent market studies have noted that 65% of service related issues to prematurely failed windows are related to improper installation. This is due to:
We’re making it easier for you to buy replacement windows and doors by sharing what to expect during your project. Learn more about how you can find the best window for your home.
A Nex-Gen windows and doors expert will provide a complete consultation to determine your specific needs — including climate considerations and other factors. They will answer all your questions and provide a detailed, custom project quote based on your specifications.
We’ll review your order, measure your openings and verify your installation needs. Your windows will then be built to your exact needs and measurements.
We’ll remove and dispose of your old windows, and replace them with your custom Infinity windows.
From our Limited Lifetime Warranty to unparalleled customer service, we go above and beyond to ensure your windows provide a lifetime of optimal performance.
At Nex-Gen we’re changing the way Window & Door replacement has been done in the past. Our Expert Staff will provide industry leading solutions for your home improvement needs. The right product for your budget and desired functionality. Our promise is to provide a low pressure, educative consultation while allowing you to be the judge to make the right decision for your homes’s needs.
We start with a phone call to collect information about your home, your replacement needs, and your goals. Every project is unique; we learn as much as we can upfront to ensure a successful remodel experience.
We visit your home to get a first-hand look at the project and to familiarize you with our process. We discuss products and innovative solutions, and provide a transparent cost vs. value analysis and detailed proposal.
Our Elite Window Experts take meticulous measurements to ensure a smooth installation. Accurate window measurements also maximize energy efficiency and protect the aesthetics of your home.
You stay informed with periodic updates via phone, email or text. Scheduling changes are sometimes unavoidable due to the manufacturer’s date changes or inclement weather. We keep you posted in real time.
Our installers come and go with minimal disruption to your routine. No need to leave your home; most installations are completed in 1-2 days. Our crew members receive special training and pass background checks.
Upon completion, the lead installation tech does a walk-through final inspection. He provides operating instructions for your new windows and doors and reviews the warranty information.
We ask that you complete a survey as the final step in our process. Collecting feedback about your experience keeps us on our toes. If we didn’t meet your expectations, we want the opportunity to make it right.
We just replaced 25 windows and a door in our home. The sales staff and installers were courteous, professional, and a pleasure to work with. Rick and his crew worked quickly and kept the house clean. We were kept informed every step of the way and they delivered as promised. Our Marvin Infinity windows are beautiful and we immediately noticed a difference in the amount of heat and glare reduction as our house faces west. Really can’t say enough about this company and it’s staff!
“Serving Northern Colorado From Fort Collins to Denver, Estes Park to Greeley – We’re here for you.”