If you’re looking at a quote for new doors and windows, especially multiple installations as part of a house improvement project, it can be quite the sticker shock. Before you commit, it’s worth researching whether you need to replace doors and windows for energy efficiency. Working with home performance experts is not just about getting new windows and doors, but also about exploring alternatives to improve your home, including lower-cost measures.
Start with a Home Evaluation & Energy Audit
Before you spend thousands of dollars to get windows and doors replaced, it pays to start with a home evaluation and energy audit. More than just a simple energy audit, a home evaluation provides additional information about health and comfort, including air quality. Learn more about it in our blog, The Difference Between an Energy Audit and a Home Evaluation. With this information, you’ve got more options available.
Weatherization & Air Sealing for Windows and Doors
Many home evaluations and energy audits will turn up the same thing: your home leaks. Air leaks are among the most common ways heat is lost in your home. Air sealing (and weatherization) seeks to tackle this by:
- Air Sealing: After testing, air sealing via caulking can be applied to most gaps, cracks, and holes. Areas include window and door frames, as well as other exterior installations such as utility lines and ventilation.
- Weatherization: In areas with moving components, such as doors, weatherstripping is installed to close the gaps without inhibiting movement. If windows have built-in weatherstripping, it may need to be replaced.
To learn more, see our blog, What is Home Air Sealing and Do I Need It in My House?
Replace Doors and Windows with the Right Contractors
If you are going to get your windows and doors replaced, it also pays to work with the right contractors—especially if you want to focus on energy efficiency and home comfort. By working with home performance experts, you can improve home renovations by taking all factors into account, not just specific issues with doors and windows. This whole home approach means addressing more problems at once for less cost.
Doors and Windows Contractors in St. Louis
Whether an evaluation turns up the need for air sealing, weatherization, insulation, or full window and door replacement, if you’re in the St. Louis area, you should work with us here at Greenmark Home Performance. We’ve got all these solutions, starting with a full home evaluation and energy audit. Learn more about us and then give us a call at 314-845-9144 or schedule an appointment online.


