The doorway is more than just a passage — it’s a vulnerable point where air can freely enter or escape. Here’s a closer look at why doors often become the culprit behind indoor drafts and how to address the problem effectively.
1. Gaps Between the Door and Frame
Even a small gap between the door panel and its frame can allow cold air to pass through, especially during windy or cold weather. If the door doesn’t sit tightly in its frame, drafts become inevitable.
2. Worn or Missing Weatherstripping
Rubber or foam seals around the door can dry out, crack, or detach over time. Once that seal is compromised, the door loses its ability to insulate properly. Many homeowners don’t notice the damage until drafts become obvious.
3. Problems at the Door Threshold
The bottom of the door is a common weak point. If there’s no threshold or it’s poorly insulated, a strong current of cold air can enter the room — especially in entry doors or interior doors leading to unheated spaces like basements or balconies.
4. Improper Door Installation
Many issues start with poor installation. A tilted door frame, exposed gaps, or insufficient foam insulation around the frame all lead to air leaks. Even a properly installed door can shift over time due to building settlement.
5. Warped Door Panels
Moisture, temperature fluctuations, and long-term use can warp wooden or even metal doors. A deformed door panel won’t sit evenly in the frame, leaving gaps.
6. Lack of Additional Insulation
Front doors exposed directly to the street or stairwell can benefit from added thermal protection. A second door or added insulation layers can significantly reduce drafts and energy loss.
If you feel cold air near your door, it’s likely not just the weather. In most cases, the draft is caused by a specific, fixable issue with the door.
We specialize in professional door installation and repair. Whether it’s sealing gaps, replacing worn-out components, adjusting door hinges, or reinstalling the entire unit — we’re ready to help restore warmth and comfort to your home.
Give us a call, and let us take care of the draft — quickly, accurately, and with long-term results.
Trust us for reliable and efficient doorsmith services.