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HVAC

Problems with heating and cooling systems can range anywhere from elevated operating costs due to an older, inefficient system to hazardous malfunctions. It is important to be familiar with your heating and cooling systems and to maintain them properly to avoid any dangerous conditions or costly repairs.




One of the most important things you can do to maintain the efficiency of your heating and cooling systems as well as the air quality in your home is to make sure that your ducts and filters are cleaned or replaced regularly. Duct cleaning takes the expertise of a professional. If you need to find a duct cleaning service, this link is a good resource http://www.nadca.com/zm2/search1.asp.

It’s a good idea to also clean your registers and vents regularly between your duct cleaning service’s visits. This can be done by cleaning and removing the registers and then vacuuming the ducts as far as the vacuum hose can reach.

There are several easy and inexpensive things you can do yourself to maintain the efficiency of your heating system. If your heating system is a forced air furnace, you should clean or change the filter frequently (every 2-3 weeks during the cold months). If you have a radiator, you will need to “bleed” it of trapped air that would prevent the water from running through the system efficiently. You can do this by opening the bleeding valve until water comes out and then closing it – be careful as the steam and water is very hot. Be sure to have something handy to catch the water. If you have a hot water heating system, you’ll need to clean the boiler by opening the drain valve until the water runs clear. This should be done approximately once a month.