Weatherizing refers to the act of sealing all air leaks in your house, which can help lower your cooling and heating expenses. The doors, windows, and vents are major sources of damaging air leaks. In order to prevent such leaks, you’ve got to ensure that the number of openings or cracks between the walls and the door frame, vent, or window are as low as possible.
In order to eliminate air leaks in such locations, like the window and wall frame, you may apply caulk. If you have cracks between operable doors and windows and other moving objects, you can use weather stripping measures. Caulking and weather stripping are normal air sealing methods, which can generate an effective ROI within a year. Your house may also have air leaks in openings present on your floors and walls, electrical wiring, ducting, or plumbing.
Air leaks often occur when hot air rises from the interiors of your home into the attic via small openings. Regardless of whether it’s through the attic hatch, ducts, or light fixtures, hot air will find a way to escape since heat tends to flow from a warmer area to a cooler area. Such openings can cause your utility bills to get bigger in case your attic isn’t properly insulated. In order to derive maximum advantages from weatherization, consider insulating your house entirely.