Comparing window brands like JELD-WEN, Marvin’s Infinity line, and Alside can feel overwhelming when each one highlights different strengths. Here’s how they actually compare for a Salt Lake City home.
Choosing energy-efficient windows for your Salt Lake City home can help reduce the strain on your HVAC system, save money, and protect your home from Utah’s diverse climate conditions. The best choice typically includes a double-glazed window with a low U-factor and an insulated frame, regardless of which brand you go with. Our energy-efficient window solutions meet these same performance standards.
JELD-WEN: Customization & Warranty
JELD-WEN windows are customizable for your home, manufactured to precise standards, and backed by a strong warranty. They offer a wide range of frame styles and options compatible with most architectural styles, along with glass packages including Cardinal LoE3-366, which provides a strong balance of solar control and visibility.
Modern window technologies like double or triple glazing and low-E coatings manage heat transfer, minimizing the need for artificial heating in winter and cooling in summer. This reduces energy consumption and lowers utility costs, while also blocking UV rays that fade furniture and carpets.
Marvin Infinity: Light & Fiberglass Performance
Marvin’s Infinity line optimizes light entry and energy efficiency, built around a durable fiberglass frame construction rather than vinyl or aluminum. Window glass is one of the most critical components of a home’s energy efficiency, and insulated glass improves thermal performance while limiting heat transfer between your home and the outside environment, reducing drafts and noise pollution for a more comfortable indoor space.
Energy efficient windows like Infinity feature a double pane of glass with an insulated gap filled with a non-toxic inert gas such as argon or krypton, preventing heat and cold from transferring through the window and significantly reducing energy consumption. If you’re comparing window brands, frame materials, our vinyl window replacement options in Salt Lake City offer a similarly insulated, more budget-friendly alternative.
Alside: Budget-Friendly Frame Options
Alside windows create a barrier between the interior of your home and the outside environment, forming an insulated envelope that minimizes heating and cooling costs. Several features contribute to their insulation value, including frame material and glazing type: vinyl frames offer strong thermal performance, while wood and aluminum frames create a classic look with customization options. Double-glazed Alside windows also decrease noise levels for a more comfortable home environment. Explore our full lineup of replacement windows for budget-friendly frame options.
What to Look for Regardless of Brand
Whichever brand you choose, the best window options for Utah homes are those certified as ENERGY STAR products, meeting strict energy efficiency standards that can significantly lower utility bills. To confirm a window is ENERGY STAR rated, look for the NFRC label listing its U-factor, Solar Heat Gain Coefficient (SHGC), Visible Light Transmittance (VT), Air Leakage, and Condensation Resistance ratings. For a deeper look at what these numbers mean, see our Window Energy Ratings Explained guide.
ENERGY STAR certified windows provide superior insulation and help you save on yearly energy costs, while also reducing the UV radiation that causes fading and damage to furniture, carpets, and fabrics, no matter which of these three brands you choose.
Choosing the Right Window Brand for Your Home
JELD-WEN offers strong customization and warranty coverage, Marvin’s Infinity line leans into light optimization and fiberglass performance, and Alside provides budget-friendly frame options across vinyl, wood, and aluminum. The right choice comes down to your budget, your home’s architectural style, and which specific features matter most to you. If you’re considering a bay window as part of your project, our Bay Window Nook Ideas guide covers that style in more depth.
Not sure which window brand fits your home? Schedule a free consultation with our Salt Lake City team for a free quote.