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Sealing Air Leaks

Sealing Air Leaks Can Save You Money


An energy efficient home can be a high priority for today’s homeowner. In addition to improving your indoor comfort levels, your attention to your home’s energy performance can reduce your household expenses over the course of time. While many homeowners focus on big changes like updated heating and cooling systems, there are some important DIY efforts that can enhance your home’s performance, as well. Air leaks can be a big source of wasted energy and money, making them a high priority on your seasonal checklist.

Air Leaks and Indoor Comfort

It’s easy to ignore minor leaks. However, it’s those little expenses that can add up to big bills over time. The primary way leaks and drafts will affect you is by decreasing your home’s comfort levels. As you feel hot or cold air moving into the house, it’s easy to adjust your thermostat to compensate. This may provide immediate relief from the comfort issue. However, this relief will cost you over time.

Making air sealing a seasonal priority will allow you to curb these comfort changes before they become a concern. Check your windows, doors, outlets, vents and other fixtures, noting any old or cracked caulking. A tube of caulking is very affordable, and you will want to keep some handy for future repair needs. Weather stripping may be used to seal leaks at doors, and an extra package can be helpful for addressing unexpected replacement needs. Do a thorough inspection of sealed areas in both spring and fall. Take care of repairs by removing old material and replacing it with fresh sealing products. As heating or cooling seasons progress, handle new drafts and leaks promptly to keep the issue minimized.

Insulation and Air Sealing Complement Each Other

Energy Star statistics indicate that a comprehensive approach to sealing leaks and updating your home’s insulation could save as much as 10 percent of the energy needed to heat and cool your home. However, the financial implications extend beyond your energy usage. Your attic works in tandem with your insulation to create an environment that promotes a healthy roofing system.

Air sealing and proper insulation limit the movement of heating and cooling energy from your living space to the attic, allowing your home comfort levels to remain steady without excessive utility costs. At the same time, the ventilation taking place above the insulation promotes a cooler roof during both summer and winter months. A cool roof can contribute to as much as 15 percent in savings on your HVAC operating expenses. Additionally, a stable roof temperature during the winter months can reduce the potential for ice dams and serious structural repair needs.

Energy Performance and Your Home

As you consider additional ways to trim your home’s energy usage, the Tempco Heating & Air Conditioning team can provide an inspection of your equipment along with seasonal maintenance to ensure that your system operates in optimum condition. Contact our Crystal Lake, IL, office to schedule an appointment or to learn more today.