Wednesday, May 15, 2013

With HVAC Nashville TN Control Their Comfort All Year Long

By Kathryn Neal


For most people, the comfortable temperature range is only about ten degrees on the Fahrenheit scale. However, the local temperature in locations such as Tennessee often does not cooperate. Winter can bring a chill while summers are hot. Families often find they make the switch from heating to cooling within the same week. With HVAC Nashville TN residents keep their home temperature at their desired comfort level.

In this region, one of the most commonly used types of heating is the forced air furnace. These systems provide a clean and efficient method of home heating. They use propane or natural gas for fuel. Once they heat the air it is forced through ducts into the rooms of the home, keeping the temperatures steady throughout 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 best option is to replace a system. Efficiency has improved dramatically over the past decade and the average lifespan of a system is 20 years. The more efficient system can reduce energy consumption and provide a similar amount of heating and cooling. When looking at installing or replacing a system ask about any energy efficient options that could be available. While these systems may cost more upfront, the cost savings they provide can last long term.

One's home is the place to retreat from other problems in the world. If temperatures are outside the comfort level, the house is a place with more problems. With the help of a company installing and repairing HVAC Nashville TN residents can enjoy their homes more, even with outside temperatures that are extremely uncomfortable.




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