In areas like Hobe Sound, FL, where we have high humidity much of the year, yourheat pump can be particularly prone to freezing up. This issue is more common than you might think,. It can be extremely frustrating when trying to keep your home at a steady and comfortable temperature. Here are a few reasons your heat pump might freeze up and what you can do to prevent it:

Poor Airflow

Perhaps the most common reason your heat pump might freeze up is due to poor airflow. The refrigerant inside your unit’s coils can become too cold and cause ice to form if airflow is restricted.

To prevent this, you need regular AC maintenance and inspections to ensure that HVAC equipment and ductwork are clean and free from any obstruction. You should change the air filter at least every two to three months.

Heat Pump Has Low Refrigerant Level

When was the last time you had a professional service technician check on your cooling system’s refrigerant level? If it’s been a while, your heat pump might be low on refrigerant, which will cause the coils to freeze. This issue is easy to diagnose and fix with the help of our qualified service technicians, so you won’t have to replace your heat pump prematurely.

Outdoor Unit Problems

While we usually focus on the indoor part of the system, your heat pump’s outdoor unit could be causing your freezing problems. Check if your outdoor unit has dirt or debris covering it that keeps the fan from working properly. Make sure to schedule regular maintenance and occasionally clean your outdoor unit to prevent this issue.

Keep your home’s cooling system in top condition year-round with regular preventive maintenance. If you’re having trouble with your heat pump in Hobe Sound or need other HVAC services, contact Krauss & Crane Air Conditioning today.

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