problem/solution

Problem: Unconditioned air leaking into your house around windows, doors, electrical outlets, light fixtures, and gaps in corners, can cause rooms to feel drafty and uncomfortable. As cold air is coming in through leaks, warm air is escaping. The biggest air leaks are often found in the attic, and recessed lights are a common cause. If you add up all the hidden air leaks in your home, they can equal the size of an open window or even an open door!

Solution:

Air sealing can help stop drafts, improve the comfort and energy efficiency of your home, and reduce your utility bills. Some leaks are easy to find and fix – around windows and doors. But holes hidden in attics and crawlspaces are usually bigger problems and sometimes harder to find. We’ll examine your entire home for air leaks, properly seal ducts and holes, and make sure your combustion appliances are venting properly.

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Problem: A water leak or high humidity can lead to mold, mildew, or musty odors. Water can seep into your house from the outside through a leak in your roof, foundation, or small gaps around windows or doors. High indoor humidity caused by normal activities of everyday living such as showering, cooking, and drying clothes, can also be a source. Depending on the severity, conditions can lead to rot, structural damage, premature paint failure, and a variety of health problems.

Solution:

Where the problem occurs can lead to what is causing the problem. If the problem is localized (a spot on the ceiling, wall or corner) it is possibly caused by a water leak. If the problem is in a large area like a whole wall, room or basement then it might be caused by high humidity. We’ll find the source of your mold and mildew problems immediately. We can help stop water leaks to minimize potential mold growth, ensure rooms and appliances are vented properly to maintain humidity levels, clean ducts and drip pans. Our energy team can also check your heating and cooling system to make sure it is sized and operating properly. If your system is too big or the airflow incorrect, your air conditioner will not remove humidity like it should.

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Problem: Inefficient windows (e.g., single pane with aluminum frames) or high moisture with inadequate ventilation can result in condensation, frost, or pools of water on windows and sills. Moisture in the air condenses when it touches a cold surface. Continued excess moisture can lead to mold, mildew, and deterioration of your windows and sills.

Solution:

It is difficult to completely eliminate moisture on existing windows, but GreenHomes can help by reducing humidity and ensuring proper airflow and venting. Replacing old windows with windows that exceed ENERGY STAR specifications can help eliminate most condensation problems, as well as make your home more comfortable and energy efficient.