May 17, 2023
4 min

6 Reasons Your HVAC System Keeps Running

Tired of your HVAC system running all the time? The answer to fixing this problem lies in understanding why it's happening. After all, without knowledge, you can't get your energy bills down during hot Miami summers. Luckily, we've researched and compiled six common reasons why your HVAC system is working overtime. Read on to find out more!

Your HVAC system is too big for your home.

If your HVAC system is too big for your home, it will cycle on and off more frequently than a properly sized system. This can cause your system to wear out prematurely and increase energy bills.

Your air filter is dirty.

If your air filter is dirty, it will restrict airflow to your HVAC system. A dirty filter will cause your system to work harder to circulate air, leading to higher energy bills and can cause your system to overheat and break down.

Your ductwork is leaking

If your ductwork leaks, it will allow conditioned air to escape before reaching your living space. Leaking ductwork will cause your HVAC system to run longer to maintain the desired temperature in your home, leading to higher energy bills.

Your thermostat is set incorrectly.

If your thermostat is set incorrectly, your HVAC system will run longer than necessary to maintain the desired temperature. This can be due to various factors, such as incorrect settings or a faulty thermostat.

Your home is not well insulated.

If your home is not well insulated, heat will escape through the walls and ceilings, causing your HVAC system to run longer to maintain the desired temperature. Faulty insulation can majorly contribute to high energy bills during the winter months.

You have windows that are leaking air.

If you have windows that are leaking air, this will cause your HVAC system to work harder to maintain the desired temperature in your home. In addition to higher energy bills, this can cause premature wear and tear on your HVAC system.