(801) 421-3101
Banner background image
Upgrade Your Home with New Windows

Window Replacement & Installation in Utah

Would you wear the same glasses for 20 years?
Energy-Efficient Windows Installed by Trusted Local Experts

GET YOUR QUOTE
  • Yellow five-pointed star on black background.
  • Google ratimg 5 start review for optimum solar
Google reviews for the best window replacement and installation company in Utah

Turned our house into a dream home

I can’t say enough good about Optimum Windows. They went above and beyond to make sure our new windows were PERFECT. You turned this house into our dream home!


Beautiful windows, done right

Transparent estimate without a lengthy in-person sales pitch. Multiple great options without pressure to buy the more expensive windows. They truly listened and helped us find the best fit for our family.

Seamless install, outstanding results.


Optimum replaced 21 windows and a French door for us — everything from measurements to completion went seamless. Optimum was head and shoulders above the other companies — knowledgeable, detailed, and professional.

The Optimum Window Way

The Optimum Window Way

  • Quick Estimates On Your Terms

    No two-hour sales pitches here. Schedule an appointment or measure your own.

  • Best in Class Windows

    We carry top brands like Andersen, ProVia, and more. Designed for modern function and beauty.

  • White-Glove Install Service

    Fast, clean service, with excellent communication along  the way. We protect your floor and leave your home looking pristine.

Top Reasons to Replace Your Windows

  • Sticking windows?
    Drafty rooms?
    Outdated frames?
    Foggy or hard-to-open windows?
  • If your windows aren’t performing like they should, you’re not alone. Many homes in Utah deal with aging windows that let in cold air, reduce energy efficiency, and make everyday use frustrating.
  • Window replacement is one of the simplest ways to improve your home. New, energy-efficient windows help regulate indoor temperatures, reduce energy costs, and eliminate drafts. You’ll also notice smoother operation, quieter rooms, and a cleaner, more modern look.
  • Whether you’re replacing one broken window or upgrading your entire home, new windows deliver better comfort, performance, and long-term value.
  • ‍
Two hands reaching to open a weathered old window with four glass panes that are due to be replaced due to draft and energy ineffiecent windows.

When should you replace your windows?

Middle-aged man standing indoors by a window with snow outside showcasing details to know when it time to change your windows

If your windows struggle in heat or cold, it may be time for an upgrade.

Old windows often lead to drafts, poor insulation, and higher energy bills, especially in Utah’s changing seasons.

Signs you may need window replacement:

  • Drafty or uneven room temperatures
  • Windows that stick or won’t open
  • Foggy or damaged glass
  • Increased outside noise
  • Rising energy costs

New windows improve comfort, efficiency, and overall performance.

We install year-round, so you can upgrade whenever you’re ready.

Nice large interior room with newly installed large windows showing leafy green trees outside.

Fast Window Quote

Text us images for a fast quote!

GET A QUOTE

We can replace one broken window or give your entire home a facelift

Two-story white house with dark green shutters, a stone porch, and surrounding green trees and bushes with brand new, energy efficient windows in Utah
White two-story house with green shutters and a green front door, surrounded by trees and shrubs at dusk. The gorgeous windows were just replaced by optimum windows by experts.

Browse Windows By Functions

Casements/Awnings

Opens Outward
  • Opens wide for fresh air
  • Smooth, easy-turn crank for smooth opening and closing
  • Tight seal keeps drafts and noise out
Casements/Awnings
Request Info

Sliding

One Sash Slides Open
  • Glides open  for easy airflow
  • Space-saving design—no swinging sash
  • Unobstruted views with modern appeal
Sliding
Request Info

Single/Double Hung

Sash Opens Up and Down
  • Single: bottom sash lifts for airflow
  • Double: both sashes open for flexible ventilation
  • Easy inside cleaning
  • Tight seal for comfort in every season
Single/Double Hung
Request Info

Picture/Fixed

Does Not Open
  • Fixed design keeps energy costs low
  • Brings in natural light without drafts
Picture/Fixed
Request Info

Choose the Right Window Material

Vinyl

Affordable | Low Maintenance
featuring the right materials you could pick for your new windows before they get installed
$$$$$
Show Me More

Fiberglass/Fibrex®

Strong | Energy Efficient
featuring the right materials you could pick for your new windows before they get installed
$$$$$
Show Me More

Wood/Aluminum Clad

Premium Beauty | Durable | Custom Finishes
featuring the right materials you could pick for your new windows before they get installed
$$$$$
Show Me More
Browse All

Have Questions About Window Replacement or Install?

TEXT (385)-503-8574

Utah Locations We Serve

  • Ogden
  • Salt Lake City
  • Park City
  • Sandy
  • Draper
  • Herriman
  • Lehi
  • American Fork
  • Orem
  • Provo
GET A QUOTE