How Often Should the Heating & Cooling System of a House Be Checked?
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Monthly Inspections
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You should check your home's heating and cooling system every month, especially during periods of increased use, such as summer and winter. The central air conditioner, furnace or heat pump filter should be inspected every month for signs of dirt and debris buildup and cleaned or replaced, depending on your filter type, recommends the U.S. Department of Energy.
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Annual Checkup
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"A yearly tune-up of your heating and cooling system can improve efficiency and comfort," says the Department of Energy. Do a pre-season check-up of the heating system in the fall to detect equipment wear and tear or potential safety hazards and repair or replace any deficiencies with time. Do the same with the cooling system in the spring time.
Bottom Line
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Always consult your specific system's user manual for instructions on how and when to check the heating and cooling units. Although certain components may require more regular checkups, other components require less frequent maintenance. If the heating or cooling system is failing or not working properly, check it or have it professionally inspected immediately.
References
- Photo Credit security and heating system image by Canakris from Fotolia.com
