The heating and air conditioning unit is among the most important systems in a home. The goal of such a system is to present a comfortable and enjoyable temperature all throughout the year, but such unit does require routine maintenance to run efficiently, safely, and reliably. Maintaining a system properly certainly can extend its life. Far in advance of the system ceasing to function, the unit will begin to falter and begin to burn more energy to keep a home comfortable. There are quite a number of components to a system and they all require regular maintenance.
Indoor Coil and Filters
When you ponder changing an air filter, you will probably be focused on air quality, but with modern air conditioner, an air filter serves another purpose. The filter protects the indoor coil of the unit and is critical to keep it clean to promote proper air flow. As cooling occurs, condensation will form on the coil and dirt can end up being carried in the drain pan. A great deal of buildup might clog the drain causing an overflow. Also, the refrigerant runs through the coil so it is vital the right air flow is maintained. A dirty coil or filter can restrict air flow in the system, which undermines proper heat transfer. Over time, this gets worse and a system becomes an energy drain that is not efficient. A lot of strain is also added to the fan motor and compressor and this can lead to a short AC lifespan.
Condenser Coils
At the outdoor of the section for the system will reveal the condenser coil, and this would be where the actual heat transfer is to take place. When the heat transfer is done the right way, the pressure of the refrigerant will be lower and the compressor will not suffer from being overworked. There is no filtering system with this type of coil so it becomes necessary use the right cleaning method to be sure things are done the right way.
Proper Lubrication
As is the case with every machine, it is critical to make sure all the moving parts in it have been well lubricated. Only a well trained technician truly knows what parts of the system have to be lubricated via routine maintenance along with also knowing what type of lubricant has to be used.
Electrical Connections
A number of electrical components are found in the AC unit. Through excessive time and use, the connections might end up becoming very loose and worn, which leads to heat buildups. A unit will malfunction at some point and that might cause a fire. Most realize the system runs the highest risk of failing in the hottest months of the summer and the coldest months of the winter making it critical to have an expert check all the electrical connections.
Refrigerant
Air conditioning units will need to contain a type of refrigerant. To maintain the correct level of refrigerant in the unit is a must because levels that are too high or too low can ruin the compressor. A technician must check all refrigerant levels as a form of routine maintenance. The machine is not the only reason the refrigerant is used so if you see a low level, a leak elsewhere in the system is present.
Ducts
It is vital all duct-work is the right size for the system and the home. A lot of problems arise when the duct system is not in proper condition. Regardless of how good the equipment may be, if the duct-work is lacking, the home will not be heated or cooled the right way. As time goes on, the duct system will end up shifting and settling and this means leaks and gaps in the duct-work will emerge. Doing what is required to have the duct-work inspected might cut down on any wasted energy through heating and cooling a crawl space or attic.
As with any other machine, a cooling/heating system will wear out. Preventive maintenance is always a huge help, but it can only do so much. A heating and cooling system will eventually wear out and this means the unit will have to be replaced. Having routine maintenance performed will extend the life of the system and it will run effectively for as long as possible.
Indoor Coil and Filters
When you ponder changing an air filter, you will probably be focused on air quality, but with modern air conditioner, an air filter serves another purpose. The filter protects the indoor coil of the unit and is critical to keep it clean to promote proper air flow. As cooling occurs, condensation will form on the coil and dirt can end up being carried in the drain pan. A great deal of buildup might clog the drain causing an overflow. Also, the refrigerant runs through the coil so it is vital the right air flow is maintained. A dirty coil or filter can restrict air flow in the system, which undermines proper heat transfer. Over time, this gets worse and a system becomes an energy drain that is not efficient. A lot of strain is also added to the fan motor and compressor and this can lead to a short AC lifespan.
Condenser Coils
At the outdoor of the section for the system will reveal the condenser coil, and this would be where the actual heat transfer is to take place. When the heat transfer is done the right way, the pressure of the refrigerant will be lower and the compressor will not suffer from being overworked. There is no filtering system with this type of coil so it becomes necessary use the right cleaning method to be sure things are done the right way.
Proper Lubrication
As is the case with every machine, it is critical to make sure all the moving parts in it have been well lubricated. Only a well trained technician truly knows what parts of the system have to be lubricated via routine maintenance along with also knowing what type of lubricant has to be used.
Electrical Connections
A number of electrical components are found in the AC unit. Through excessive time and use, the connections might end up becoming very loose and worn, which leads to heat buildups. A unit will malfunction at some point and that might cause a fire. Most realize the system runs the highest risk of failing in the hottest months of the summer and the coldest months of the winter making it critical to have an expert check all the electrical connections.
Refrigerant
Air conditioning units will need to contain a type of refrigerant. To maintain the correct level of refrigerant in the unit is a must because levels that are too high or too low can ruin the compressor. A technician must check all refrigerant levels as a form of routine maintenance. The machine is not the only reason the refrigerant is used so if you see a low level, a leak elsewhere in the system is present.
Ducts
It is vital all duct-work is the right size for the system and the home. A lot of problems arise when the duct system is not in proper condition. Regardless of how good the equipment may be, if the duct-work is lacking, the home will not be heated or cooled the right way. As time goes on, the duct system will end up shifting and settling and this means leaks and gaps in the duct-work will emerge. Doing what is required to have the duct-work inspected might cut down on any wasted energy through heating and cooling a crawl space or attic.
As with any other machine, a cooling/heating system will wear out. Preventive maintenance is always a huge help, but it can only do so much. A heating and cooling system will eventually wear out and this means the unit will have to be replaced. Having routine maintenance performed will extend the life of the system and it will run effectively for as long as possible.
About the Author:
Thank you to Tom for the extra information on healthy air-heating and cooling systems. Check out their site for more ideas on home repair, maintenance and design. The author is not associated with this business or website.
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