Have you ever thought about why heat pumps have gained popularity during the past few years? Although heat pumps are run using electricity, the cooling and heating are done through natural sources like air ~ hence it consumes less power than conventional cooling and heating systems. But sometimes, several issues can develop post-heat pump installation. Knowing these issues and their problems is essential.
Issues Occurring After Heat pump Installation
A heat pump can have many issues after being installed that damages functions. It is vital to discuss the problems that are already there or develop; before debating the causes of these problems.
Continuous Running of Heat Pumps
If your energy bills skyrocket, it’s usually because the heat pump runs continuously. The heat pumps are designed to lower the temperature when the pumps have been heated fully. If the temperature is not reduced, several causes can be the reason, and we will discuss them in the next section.
Inefficiency to Work Properly
There can be two instances that define the inefficiency of the heat pump working correctly. The first one is that the heat pump has stopped working altogether. The second situation is that it is not giving warm air.
Frost Gathered on Outdoor Unit
During the winter, snow and ice gather on the outdoor unit, and it is recommended that you don’t cover it. There is a defrost system in all heat pumps that automatically activates when the snow and ice level reaches critically high.
Air Handler has Stopped Working
An air handler is a large box-like device that consists of many of the main components of the heat pump, including dampers, a blower, filter chambers, sound attenuators, and heating or cooling elements. Any fault or damage to the air handler parts will lead to the problem of irregular airflow.
Switching Between Temperatures is Difficult
The heat pump can provide cold air in the summer. But issues like switching from hot air to cold might take longer than expected. That can indicate that some parts of the heat pump are damaged.
Short Cycling is Becoming a Routine
Short cycling is a term used when the heat pump turns off for a short while after starting and restarts again. If this situation occurs more often, you should immediately hire HVAC companies like Wayne’s Heating and Air to check for reasons.
Liquids are Leaking Constantly
If you observe water or moisture around both units, despite maintenance and repairs done, then you should check for damages in the heat pump structure. The water gathered will break down the heat pumps and might even short circuit the machine.
Weird Smells and Noises
If sounds like popping, buzzing, hissing, vibrating, whooshing, and rustling are coming out of the heat pump, then this is a clue that the heat pump might be damaged. Weird and foul smells are an indication that the heat pump has to be cleaned and maintained.
Causes Explained by North Georgia Heating and Air Companies
Companies providing heat pump service have explained various reasons for the issues that develop in the heat pumps. Many of the reasons described in the following points can be related to several problems.
Thermostat Setting is Causing Trouble
If the heat pump’s temperature indicates lower or higher than what you are feeling, then this means that either the thermostat is broken or the calibration is out. Proper inspection of the thermostat will reveal this issue.
Air Filters and Coils are Dirty
Dirty and clogged air filters are the leading cause of uneven temperature in the house. That results in the constant running of the heat pump. Thus, increasing the energy bills and damaging the heat pump. Dirty coils will also have the same effects as mentioned above.
Leakage of Refrigerant
As mentioned before, you might experience water gathered around the indoor and outdoor unit; leaking of refrigerant is the main reason. The temperature is not constant, so the heat pump has to run continuously to maintain the temperature.
Wrong Size of Heat Pump Installed
Installing the wrong size of heat pumps can cause several issues like short cycling, inappropriate heating, and difficulty maintaining the same temperature.
Power Supply is Interrupted
The power supply should be available at all times to ensure there is no interruption in the working of the heat pump. If the power supply is reaching the heat pump appropriately; still, the machine is not working, then it means that the internal mechanism is faulty.
Defrosting Mechanism is Faulty
During the winter season, ice and snow gather constantly, and they should be cleared regularly. Also, every heat pump has a defrosting mechanism that melts the ice and snow. But many times, this system can fail and not defrost the outdoor unit.
Molds and Dead Animals Near the Outdoor Unit
Many of the foul smells coming from heat pumps can also be because of rotting dead animals lying around. Sometimes the moisture creates molds, and when they are not cleared, they are the reason for the foul smells in the heat pump.
You need to know the issues and their reasons before planning for heat pump installation in your house.
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