The rising cost of monthly bills has made homeowners more worried with tightening up the thermal envelope and preventing waste, and there are a variety of easy and effective energy saving measures that significantly trim monthly costs and reduce pitfall impact on the environment, however one of the most beneficial investments is upkeep for the heating and cooling system.
Like any piece of machinery with moving parts, the heating and cooling unit experiences wear and tear, then a gradual buildup of contaminants within the system, broken parts and other small troubles add up to inferior performance.
The system then needs to work harder and run longer to achieve desired comfort levels. The longer run times translate into greater energy consumption and higher costs. Annual repair completed by a professional Heating and Air Conditioning professional restores peak energy efficiency and extends system service life. On their own, homeowners can be conscientious about replacing air filters, but whether the system is sitting idle or working hard, contaminants can find their way into the inner workings. The filter is designed as a line of defense. Once the filter becomes plugged, it no longer does it’s task, then filters should be changed approximately every month, and homes with pets or renters who smoke may need to substitute filters more often. A main source of energy losses in the average home is the duct system, often sacrificing up to 30% of heated and cooled air to leaks at the seams and holes. It’s important to have the HVAC duct inspected and diagnosed every few years. Windows and doors tend to allow conditioned air to escape and outside air to come inside. Upgrading to Energy Star rated possibilities and respectfully caulking and sealing can make a big improvement.