Why Is My House So Drafty Attic

Attic door the biggest culprit when it comes to cold air drafts in the attic is the actual door connecting your home to the attic.

Why is my house so drafty attic.

All the building performance experts agree no longer does an old house or a new house have to be cold drafty and difficult to heat. This energy loss is accelerated by heat s natural tendency to rise to the highest point in a confined space. Other small cracks throughout your home may be allowing air to escape. In the attic are the keys to lower heating bills.

Heat always moves from warm to cold so the warmth in your living space can easily make its way through a minimal amount of attic insulation. No longer does an old house or even a new house have to be cold drafty and difficult to heat says fred lugano in fine homebuilding magazine. The problems caused by drafts are two fold. No longer does an old house or even a new house have to be cold drafty and difficult to heat says fred lugano in fine homebuilding magazine.

Basements and attics are notorious for heat gain and heat loss so make sure any gaps under the door leading to your basement or attic are sealed with weather stripping or a door sweep. Most house have slight negative pressure except maybe when strong winds are pushing air in through permeable windows and doors but even then natural attic and chimney effect drafting will commonly result in an increase in negative pressure on the upper floors. New insulation over time the insulation in your home s walls and attic will degrade and settle leading to drafts higher energy bills uneven temperatures and indoor air quality problems. Four drafty house solutions.

First when air blows in through leaks they may confuse the temperature sensors causing the air conditioner to adjust its output according to whatever temperature is leaking in from outside. Most builders cut a large hole around 10 feet in the attic to use as the door. Due to your attic s location at the top of your house it can be a major location for energy loss especially if you lack sufficient insulation. If your doors don t fit properly fitting in the door frame air can escape.

Attic drafts are caused by poor sealing in this portion of your home. In the attic are the keys to lower heating bills and a more comfortable house he expounds. Doors can also sag on their hinges over time. The secret solution to lower heating bills and a more comfortable house is in the attic.

In some cases the insulation was incorrectly installed.