Heat pumps are basically an air conditioning machine that has the ability to operate reversely. It is a kind of system that has a compressor cycle in conditioning the air according to the environment's temperature. On warmer seasons, the machine will exhaust heat from the room, and then it cools the heat-air. The cooled air will then be blown back inside the room while the excess heat-air will be blown outside the room. Although during cold weather, the machine will reverse its operation through the use of a reversing valve which enables the unit to function reversely. It is perfect in any infrastructure bringing comfortable-temperature to every household member.
The unit will use the heat from the exterior of the room to heat the interior and remains on this functionality provided that the exterior temperature is 25°F and above. However, in the event that the temperature of the exterior drops below 25°F, a supplementary heat source will then be needed like for an instance, a heat strip. This additional heat source will give off the desired heat for your home. The heat source will then come-on automatically the moment the temperature outside drops and the machine can no longer provide the needed heat. The best thing about this heat pump is that it cools or warms any home or work environment when needed.
You would know if the system is operating properly and efficiently regardless of whether in heating mode or cooling, if the main parts of the system like the coils, fans as well as the compressor are functioning well. For the efficiency of the heat pump system, correct amount of air flowing in this system is highly important. Moreover, when it comes to air conditioners, air filters must always be maintained clean. Also, it is equally essential that the exterior of the machine must be kept clean, free from debris and snow as well, in order for the unit to function effectively.
On the other hand, in case the unit is not working properly in both modes, an expert in solving heat pump problems is highly needed and must be contacted immediately in order to go-through your unit keenly. The most known problem when it comes to heat pumps would be the valve which is use in reversing its functionality. Usually, the valve is broken and must be replaced immediately for the machine to work properly again. But if you find the valve in great shape, then you must call a heat pump professional to see your unit and have him repair your machine. You can also ask for some advises on how to maintain your unit correctly to avoid another malfunction.
