Signs it’s time for a Window Replacement
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March 3, 2022Should I Repair or Replace my Windows?
If windows are next on your home improvement list, you’re probably wondering if it’s better to repair or replace them. Some of the most common signs that warrant window replacements include the following:
- Your windows have single-pane glass or temperature-conductive frames and sashes: Most window and construction experts agree that homes with poorly-performing windows can almost always benefit from window replacement. Opting for quality materials and system technologies will benefit you and your home more in the long run.
- Your windows are in poor condition: Beyond efficiency concerns, windows in poor condition can contribute to water leaks, humidity problems in the home, and even pest infestations. Cracked window panes, non-operational windows, rotting frames, sashes, or sills on wood windows are all good reasons to consider a replacement.
- Your windows pose safety problems: Windows that don’t open and shut completely or are weak and loose because of improper maintenance are good candidates for a replacement. Consider placing an easy-to-use fire ladder in the room so the windows can serve as exits in case of an emergency.
If you decide to replace your windows, there are four factors to consider when choosing energy-efficient models: frame, glass, design, and of course, installation.
Tips for Choosing Energy-efficient Windows
- Look for Low-E coatings on the glass: These coatings reflect heat inside your house and reflect UV rays from the sun outside your home. They have a slight tint that may or may not be visible depending on how dark you want the tint to be. In colder climates, the coating is applied to the inside panes of the glass, while in warmer climates, the coating is applied to the outside of the glass.
- Casement and awning windows: These window styles are the most energy-efficient. They clamp more tightly against the weatherstripping on the frame than double-hung windows do.
- Multi-pane windows: Look for windows with multiple panes of glass that are separated by low-conductive argon or krypton gas fillings, and have warm edge spacers with tightly constructed frames.
- Use insulating materials: The best weatherstripping on any kind of operative window is a compressible gasket type much like you would find on your car doors. The weatherstripping combined with a quality latch will effectively keep heat in during the winter, and cold air and rain out. Also, look for windows with low U-values or U-factors. These windows have the best insulating properties.
The Installation
Even the most expensive window unit won’t perform effectively if it’s not installed correctly. Be wary of contractors who rely too heavily on expanding foams or sealants to get a window to fit well. These materials aren’t waterproof and can lead to issues down the road. “Pre-installation waterproofing, often completed long before windows are installed, is the best option,” says Jim DeLaPlaine, Director of Operations for Building Engineering-Consultants of The Woodlands, Texas. Proper flashing and caulking may be the cheapest parts of window installation, but if they’re not done with precision, the ensuing water leaks will cause a barrage of problems for both the builder and the buyer.
Some window designs are inherently more efficient than others. The most common types are:
- Double-hung windows: These are traditional units in many homes across the country, and they’re especially common in pre-war buildings. With double-hung windows, the bottom slides up to open the unit. They can be efficient choices, but in extreme climates, they may not be the best option because of the potential for air intrusion between the sliders.
- Casement windows: Popular in climates where the wind is an issue. These units, which have a crank that swings the window outward to open, actually seal themselves tighter when the wind blows toward the house. They require maintenance on hinges and seals to ensure their continued stability and efficiency.
- Picture windows. These usually don’t open and come in many shapes and sizes— but that doesn’t mean they can’t be efficient. Glass choice and gas-filled interiors are especially important with these larger units.
Your Window Prescription Awaits at Remodel Rx
When it comes to the question of repair or replacement, the answer is often situational. When in doubt, have a licensed contractor come take a look at your window system to help you decide which is best for your home. If your window systems are installed correctly, they should last you for years to come. At Remodel Rx, our experts are adept at installing your windows with absolute precision. Contact us today to learn more about our window services and get started on your next home improvement project.
