The windows of a home play a crucial role in its beauty, functionality, and feel. New windows also add value and can reduce energy costs, while being easy to clean and boosting curb appeal. Purchasing new windows is an investment that shouldn’t be made lightly. Here are practical window replacement tips to help you make the right choice for your Salt Lake City home.
Know What Affects Price
Before requesting quotes, it helps to understand what actually drives window replacement cost. Frame material, the number of panes, gas fills, and coatings like Low-E glass all affect the final price. A lower quote sometimes reflects lower-grade materials rather than a better deal, so ask for an itemized breakdown before comparing offers.
Understand Warranty Coverage
Not every warranty is created equal. Ask whether coverage includes both the window itself and the labor to install it, how long the warranty lasts, and whether it’s transferable if you sell your home. A strong warranty is one of the clearest signs a company stands behind its own work.
Compare Energy Performance Ratings
Don’t rely on marketing language alone when evaluating energy efficiency. Look for ENERGY STAR certified windows and check ratings from the National Fenestration Rating Council, which measures a window’s U-Factor and solar heat gain coefficient. These numbers give you a real, apples-to-apples way to compare products, rather than relying on a salesperson’s pitch.
Features like Low-E coatings and Argon or Krypton gas fills between panes can meaningfully reduce heat transfer, helping block up to 94 percent of harmful UV rays in some products while keeping your home cooler in summer and warmer in winter.
Choose the Right Material for Your Climate
We offer replacement windows in vinyl, wood, fiberglass, and aluminum, each suited to different priorities. Vinyl tends to be the most budget-friendly and low-maintenance option, wood offers a classic look with strong natural insulation, and fiberglass holds up especially well against Utah’s temperature swings between freezing winters and hot summers.
Whatever material you choose, look for features like air-tight meeting rails, foam-enhanced framing, and weatherstripping, details that make a real difference in how well your new windows perform once installed.

Ask About the Installation Process
A great product installed poorly will underperform. Ask how the installer measures for fit, what steps they take to seal and weatherproof the opening, and how they handle cleanup once the job is done. Our window installation team walks every homeowner through this process up front, along with double hung and other style options, so there are no surprises on installation day.
Ready to put these window replacement tips into action? Contact Salt Lake City Windows and Doors for a free quote.
