Yes, professional installation significantly outperforms DIY for window replacement. Expert installers provide lifetime labor warranties, ensure proper energy efficiency through correct installation techniques, and carry essential WSIB and liability insurance protection. DIY mistakes can void manufacturer warranties, compromise energy savings, and reduce home value. Certified Window Wise professionals deliver Energy Star compliant installation that DIY homeowners cannot guarantee, making professional service the smarter long-term investment despite higher upfront costs.
Purchasing new windows and having them installed, or replacing old ineffective ones, is not an easy job, but if you hire the right people to do it, it’s a job you’ll only have to do once to reap the benefits for the rest of your life. Even if you don’t plan on living in the same house for the rest of your life, you’ll be glad you invested in high-quality windows and installation when you do choose to sell your home. Quality windows that have been appropriately installed are one of the first things a potential buyer will look for, and having that work done right the first time instantly increases the curb value of your home.
The window industry has changed drastically in the last 10 to 15 years, so chances are, if your windows are older than that, you may benefit from an upgrade. Many of the advancements have to do with energy efficiency, both in terms of the environment and the savings these considerations provide for you, the consumer. Any company that is committed to energy conservation will carry Energy Star-certified products from quality manufacturers.
This designation means that all home improvement products installed meet rigorous technical specifications for energy performance, an important consideration considering the cold winters that residents of Ontario experience every year.
Private label windows like Enerview provide outstanding features for a high price—contractors and installers who know the business and have kept up with the advancements will carry their products. Ener-view has the unique Fly Maze feature that prevents insects from entering your home. As well, each window comes with primed jambs and vinyl casing trim, so you never have to paint again.
Energy Star certified windows for Zone C or D in Canada have options for foam-filled frames and sashes for even more excellent insulation ratings. Even more state-of-the-art advances like “neat glass,” a solar-activated mechanism that keeps your windows clean for you, are also available and provided by up-to-date window installers.
Other things that savvy consumers should look for when buying and installing replacement windows are a lifetime labor warranty on the original installation as well as a guarantee for materials and labor on lifetime glass breakage—this is more than what big box stores offer. Check out the George Kent blog for all of the information you need.
Quality installation is also essential. When searching for a great home improvement company, look for installers that are Window Wise certified and are part of the GAF Master Elite program, a distinction held by less than two percent of Canadian companies. You’ll also want to check that the contractor you work with has the proper WSIB and general liability insurance certifications in place. These assurances not only protect workers but also homeowners in the rare occurrence that something should go wrong during the installation.
FAQs: Professional Window Replacement Essentials
Why should I hire professional installers instead of replacing windows myself?
Professional installation protects your investment through expert craftsmanship, proper warranties, and certified techniques. Quality installers offer lifetime labor warranties on original installation plus guarantees for materials and glass breakage—protections unavailable with DIY projects. Proper installation also directly impacts energy efficiency and home resale value.
What is Energy Star certification for windows?
Energy Star certification confirms windows meet rigorous technical specifications for energy performance set by environmental standards. These windows provide superior insulation, reducing heating costs during harsh winters while minimizing environmental impact. Companies committed to energy conservation carry Energy-Star-certified products from quality manufacturers.
What advanced features are available in modern replacement windows?
Contemporary windows offer innovative features including foam-filled frames and sashes for enhanced insulation, self-cleaning glass with solar-activated mechanisms, insect barrier systems, primed jambs with vinyl casing trim (eliminating painting needs), and zone-specific energy ratings designed for different climate regions.
What certifications should I look for in a window installation company?
Seek installers with Window Wise certification and GAF Master Elite program membership—a distinction held by fewer than two percent of companies. Verify proper WSIB (worker safety insurance) and general liability insurance certifications are current. These credentials protect both workers and homeowners if unexpected issues arise during installation.
How do quality windows affect my home’s resale value?
Professionally installed, high-quality windows are among the first features potential buyers examine. Properly installed Energy-Star-certified windows instantly increase curb appeal and home value. Buyers recognize these upgrades represent long-term energy savings and reduced maintenance, making your property more attractive and valuable.
What warranties should professional window installers provide?
Reputable contractors offer lifetime labor warranties on original installation work plus comprehensive guarantees covering both materials and labor for glass breakage throughout the window’s lifespan. These extensive warranties exceed protections offered by big box retailers and demonstrate the installer’s confidence in their workmanship.
Are windows from 10-15 years ago still energy efficient?
The window industry has transformed dramatically over the past decade with major energy efficiency advancements. If your windows exceed 10-15 years old, upgrading to modern Energy-Star-certified products can significantly reduce heating costs while improving comfort and environmental performance through superior insulation technology.
What insurance protections do certified installers carry?
Professional window replacement companies maintain proper WSIB coverage (protecting workers during installation) and comprehensive general liability insurance (protecting homeowners against property damage or accidents). These insurance certifications ensure you’re not held financially responsible if rare complications occur during the project.
