Working as a Heating Professional Can Lead to Success

Heat Pump Problems Your System Could Need Repaired

27 February 2023

Abbie Wade

As a homeowner, you rely on your HVAC heat pump to provide reliable warmth during the cold winter months. You must be prepared for a potential heat pump failure and understand how to detect warning signs before a breakdown occurs.

How Does A Residential Heat Pump System Work?

A residential heat pump system transfers heat from the air outside into your home, which works despite the temperature outside being below freezing. The system consists of an outdoor unit with a compressor and an indoor unit with a fan and evaporator coil. The refrigerant flows through these coils, transferring heat from one another.

Are There Warning Signs Of Problems Other Than Limited Warmth Coming From The System?

There are several warning signs that your heat pump may be experiencing problems. It is critical to schedule a professional examination as soon as signs of performance issues develop if you are to avoid a complete system failure.

Grinding, squeaking, or other unusual noises are typical warning indicators of a problem. Another warning sign is poor airflow. Dirty air filters or coils may be a common cause of this issue. A spike in your energy bills can indicate a significant problem for the unit.

Can A Heat Pump Cause Indoor Air Quality Problems?

Although a heat pump is an effective way to heat and cool your house, if it is not properly maintained, it may result in poor indoor air quality. For example, if your system's air filter becomes clogged, it can not effectively remove pollutants and allergens, leading to poor indoor air quality. Additionally, if your system's ducts are dirty or leaky, dust or pollen may be introduced into your home's interior air. Regular maintenance on the heat pump itself and changing the air filter every month can avoid these air quality problems for your home.

What Can A Homeowner Do To Avoid Needing To Repair Their Heat Pump System?

Homeowners may take a number of measures to prevent heat pump problems. It is essential to arrange regular maintenance visits with a licensed HVAC professional to keep your system running efficiently. During these appointments, your technician can clean the coils, replace the air filter, and inspect the system for potential issues.

It is also essential to keep the outdoor unit free from debris. Leaves, dirt, and grass clippings can interfere with the heat pump's ability to absorb heat from the air. Over time, these accumulations could cause damage to the heat pump by causing it to work much harder than it was intended. 

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