Luxury Replacement Windows—Best Price, Top Speed
Luxury Replacement Windows—Best Price, Top Speed
We fixed the window buying process. We cut costs, not corners.
- Manufacturers Lifetime Warranty (yes, your whole life)
- Installs as fast as one day
- Save thousands compared to the other guys
- Flexible payment options
WHY PERFORMANCE
Need New Windows Without the Hassle?
Replacing your windows should be easy, affordable, and convenient. That’s why we exist. Not only will we cut costs, we’ll also reduce your energy bill, keep the process stress-free, and make those drafty rooms and inconsistent temperatures a thing of the past.
OUR PROCESS
A Simple, Stress-Free Window Replacement Experience
New windows, no-nonsense. Here’s what to expect when working with Performance Windows.
Free Consultation
Skip the 3-hour, high-pressure sales pitch. We’ll answer questions in under an hour.
Measure & Make
Luxury windows, carefully measured, custom made, and designed to fit perfectly.
Fast Installation
Our expert installers complete the job quickly and correctly. Typically in just one day.
Enjoy the Upgrade
Say “goodbye” to drafty rooms and extreme temperatures and “hello” to year-round comfort.
Ready to replace those old windows? Upgrade your home and your life.
OUR FOUNDER
Why Choose Performance Windows?
Getting new windows shouldn’t be complicated! Hear from our founder Levi on what to expect when working with Performance Windows.
Let’s get started.
A Lifetime Warranty That — wait for it — Lasts a Lifetime
Our windows are built to last by Alside, a US manufacturer with 75 years of experience. And we stand behind them. All our standard window options are covered for life by Alside’s Manufacturer’s warranty.
HOMEOWNERS LOVE US
Over 10,000 Happy Customers
We love our customers, and it turns out, the feeling is mutual.
The team that completed the windows did all 16 in a day. They cleaned up nicely and even had another worker do a walk through to make sure we liked the product. Very happy with the results. Here are pictures showing before and after inside and outside.
Raleigh, NC
5 stars all the way. Everyone has been so transparent on the installation and finance process. Marco and Carlos are instillation professionals. The windows look great and the house feels comfortable. Thank you all for your hard work and dedication. You no doubt produce a superior product and one that we can rely upon with a 5 year warranty. We are grateful for your diligent work and will definitely consider you for future projects.
Reno, NV
General window replacement. Great product and customer service. Company did a great job keeping in contact and making sure the overall experience was seamless. Workers were professional, knowledgeable, and able to get the job done efficiently. Very happy with our new windows. If you are looking to get your windows replaced at a great price I would highly recommend Performance Windows!
Reno, NV
Incredible work done, work crew was wonderful and so fast without losing any quality of work and product is great! 10/10!
Reno, NV
Performance Windows gave us a great experience with having our windows replaced. Very professional and streamlined everything.
Reno, NV
Great crew!! Got the job done quickly. Love the new windows.
Reno, NV
So happy we had our new windows installed before this latest heat wave. They are doing a great job of keeping our home cool and dust free. The installation team was courteous and so fast! The whole project was completed by end of business day. I’ve checked in with a friend who worked with other window companies and they were very impressed with Performance’s competitive price.
Reno, NV
Easy from start to finish!! Great communication and quick quality install!! We are so happy we went with this company! Love the new windows!!
St. Louis, MO
Performance Windows did a great job on my installation! They were quick and efficient, and the quality was great. I live on a main drag, and the new windows have already greatly reduced the traffic sounds, so I have to imagine they’ll help my heating and cooling costs as well. Thanks Performance!
St. Louis, MO
Loved the windows!!!! Saves me so much on my energy bill. House is so much more comfortable now
St. Louis, MO
Guys showed up right on time. Very friendly, professional and skilled. Pleasure having them in my home.
St. Louis, MO
Installers were great. Respectful, professional and cleaned up as they went. Everything looked great when they were done. I was extremely impressed with their work!!
St. Louis, MO
Ready for a 5 star review of your own?
TRANSFORM YOUR HOME
High Performance, High Style
Yes, our windows are highly efficient and affordable, but they also look incredible. Boost your curb appeal instantly.
FIND A LOCATION
Local Expertise, Nationwide Brand
We offer a local business experience with the backing of a nationwide brand. Our expert local team will work with you through each step of your window process!
Columbia, SC
Louisville, KY
St. Louis, MO
Kansas City, MO
Knoxville, TN
Birmingham, AL
Nashville, TN
Oklahoma City, OK
Charlotte, NC
Jacksonville, FL
Orlando, FL
El Paso, TX
Houston, TX
Houston East, TX
Fort Worth, TX
Dallas East, TX
Dallas, TX
Austin, TX
San Antonio, TX
Spokane, WA
Seattle, WA
Reno, NV
Las Vegas, NV
Boise, ID
Denver, CO
Colorado Springs, CO
Englewood, CO
Albuquerque, NM
Phoenix, AZ
Tuscon, AZ
Kaysville, UT
Pleasant Grove, UT
Raleigh, NC
Indianapolis, IN
Cincinnati, OH
Columbus, OH
Atlanta, GA
FAQ
Got questions? We’ve got answers. And we think you’re going to like them.
Don’t see your question? Contact us today—we’ll be happy to help!
How long does the process take?
From your first quote to your final install, the whole process takes about 10–14 weeks. Here’s how it works:
- We measure your windows 1–3 weeks after you give us the green light.
- Then your custom windows are built.
- Once they arrive, our install team gets them in—usually in one day, maybe two for big jobs.
How do you compare to brands like Pella?
Our premium, energy-efficient windows are often a fraction of the cost of Pella and other brands. Why? You’re not paying for showroom overhead, just great windows and great service.
What are the potential downsides?
Replacement windows slightly reduce your visible glass area by an inch or two. But you’ll get back better insulation, quieter rooms, and a house that feels and looks better. The trade’s well worth it!
When should you consider replacing your windows?
Tell tale signs that it may be time for new windows? When they’re hard to open, drafty, look old, or don’t regulate the temperature of your home well. Or anytime you want to improve your energy bills, comfort or curb appeal!
How long does the warranty last?
As a national supplier for Alside, our windows are covered by Alside’s Limited Lifetime Warranty. Most standard windows have a lifetime warranty, including glass breakage!
Ready for a Total Window Makeover?
Let’s talk through your project. We would be happy to help!
Contact Us for a Free Quote
We won’t sell your info and we don’t do high-pressure sales tactics. Your info is safe with us!
