Using HVAC Nashville TN Ensure Their Home Comfort Regardless Of The Season

| Thursday, May 16, 2013
By Kathryn Neal


Most people who find themselves surrounded by temperatures outside a very narrow ten degree range are uncomfortable. However, the local temperatures in Tennessee often are found outside this range. Winter can bring cold and summers are hot. Often the home will switch from using the furnace to the air conditioning within a week. Using HVAC Nashville TN residents can keep their home at a more comfortable temperature level.

Forced air furnaces are commonly used for home heating in this region. Such systems offer a clean and efficient way to heat a home. They often require natural gas or propane as a fuel. The air they heat is then blown through ducts to individual rooms in the home and the temperatures remain about the same all through the house.

Air conditioning systems are often piggybacked onto the furnace. They use the same duct system and blower to force cooled air through the home. As an added bonus, as air passes over the chilled coils in the system, moisture condenses and drains away, leading to effective dehumidification.

Heat pumps have grown in popularity over the last several decades. They provide an air conditioner to keep the home comfortable during the warmest of summer days. In the winter, the system is reversed, and heat from outside the home is pumped inside to keep the temperatures comfortable. In addition to being two systems in one, the units offer much greater energy efficiency than any kind of resistance heating.

Regardless of the type of system is used to heat and cool a home, it must be maintained regularly. Occupants should check and change filters regularly. If the system uses hydrocarbon fuels it will need to have the burner cleaned and adjusted every one to two years depending on the fuel used. With heat pumps, coils should be cleaned and refrigerant balanced.

Occasionally, these mechanical systems do break down. When this happens, owners should call for repair service. Regular maintenance often allows the service technician to catch small problems before they turn into larger ones, eliminating many breakdowns when the system is under its greatest demands for heating or cooling. When calling for service, choose a company that has a good reputation in the community. Ask friends or neighbors for a recommendation of a trusted heating and cooling professional.

Eventually, the time comes to replace the system. Since efficiency has improved since the turn of the century, and the average lifespan of these devices is 20 years, units built before 2000 may be due for replacement, especially if facing major repairs. More efficient systems can lower energy costs for heating and cooling a home. Be sure to ask about the most energy efficient models that are available.

A family's home is their retreat from the troubles of the world. However, its temperatures are outside the comfort range, the retreat can turn to a freezing cold house or a place that is too hot to enjoy. Without adequate HVAC Nashville TN residents find their home a much less enjoyable place in which to live due to the extremes in weather.




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