Detecting window seal failure can be tricky because no single method guarantees accuracy. There is also no tester on the market for homeowners to use. Some people try touching the glass to feel temperature differences. However, this method may not provide a reliable assessment.
In this article, Prestige Windows & Doors explains the most common signs of window seal failure. You will also learn how to detect problems early to protect your home.
How to Detect Window Seal Failure
Inspecting windows for broken seals is primarily a visual task. Before you begin, clean your windows to remove moisture, dust, or grime that could affect your judgment. While some homeowners attempt this inspection themselves, consulting an expert ensures a more accurate diagnosis.
Professionals have the proper tools and experience to detect subtle issues that might be missed during a DIY check. For example, they can identify minor glass distortions or slow leaks before they worsen.
Common Signs of Window Seal Failure
Glass Distortion
Glass distortion occurs when the inert gas between windowpanes starts to leak. This can cause the panes to bend, collapse, or even break. To check for this issue, stand outside and observe your reflection on the window. Any warping or unevenness may indicate damaged seals.
Moisture Buildup
Moisture accumulation between panes is another clear sign of seal failure. Foggy or hazy glass usually appears when there is a large temperature difference between the inside and outside of your home. For example, condensation often forms during hot, humid weather in tropical areas or during rapid temperature changes.
While some condensation may be temporary, persistent moisture typically signals a serious problem that needs professional attention.
Reduced Energy Efficiency
Broken seals can also lower your windows’ energy efficiency. Leaking gas or air allows heat to escape, making your cooling or heating systems work harder. As a result, you may notice higher energy bills or inconsistent indoor temperatures.
Difficulty in Cleaning or Operation
When window seals fail, the panes may become harder to open or clean. Stiff frames, condensation inside the panes, or trapped dirt can all indicate a seal problem. Addressing these issues early can save on costly repairs or replacements later.
Get Expert Help Today
For reliable window inspection and replacement, turn to Prestige Windows & Doors. Our team has the skills and equipment to handle any window issue. Protect your home and improve energy efficiency by addressing seal problems promptly.
Call us today at (866) 466-5094 or complete our online form to schedule your consultation.