If you have a ductless HVAC system in your home, you may have noticed that it seems to be running all the time. There are a few reasons why this might be the case, and fortunately, there are also a few things you can do to fix the problem. Keep reading to learn how.

The System Is Not Sized Properly

One of the most common reasons that a ductless HVAC system is always on is because it is not sized properly for the space that it is cooling or heating. If the system is too small, it will have to run for longer periods of time to reach the desired temperature.

Conversely, if the system is too large, it will cycle on and off more frequently, which can also lead to increased energy usage and wear and tear on the system. To ensure that your ductless HVAC system is properly sized, consult with a qualified HVAC contractor who can perform a load calculation for your specific space.

The System Is Not Operating Efficiently

Another reason why your ductless HVAC system may be running constantly is because it isn’t operating as efficiently as it should be. There are a number of factors that can impact a ductless system’s efficiency, including:

The System Is Not Set Up Properly

In some cases, a ductless HVAC system may be set up improperly, which can also lead to increased energy usage and shorter lifespan for the unit. Some common installation mistakes include:

How Can I Fix My Ductless HVAC System?

Check the Sizing

The first step in troubleshooting your ductless HVAC system is to check the sizing. To determine if your system is properly sized, you’ll need to calculate the square footage of your home (or the area you want to be heated or cooled) and compare it to the manufacturer’s recommendations for that particular model. If you find that your HVAC system is not properly sized, you may need to replace it with a new one that is better equipped for your space.

Adjust Your Settings

Each room in your home should have its own thermostat so that you can customize the temperature for that space; otherwise, you may find that one room is too hot or too cold while another is just right. Additionally, make sure that all doors and windows are closed when the unit is running; otherwise, cooled or heated air will escape and throw off the desired temperature in that space.

How New England Ductless Can Help

If you’re wondering why your ductless HVAC system is always on, it could be due to a few different factors. It could be poorly sized for your home or have dirty air filters that need to be cleaned or replaced.

If you’re still having trouble with your ductless HVAC system after some basic troubleshooting, you can call a professional for help. At New England Ductless, we know how frustrating HVAC problems can be, especially when they happen in the dead of winter or middle of summer when you’re most reliant on your system. Our qualified technicians can provide you with comprehensive service so you can get the home heating and cooling you need.

Contact us today to learn more about how to troubleshoot your home heating and cooling or to book a time for one of our contractors to come to your location for a quote.

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