Top Reasons for HVAC System Breakdowns.

Homeowners understand that it's a smart idea to have their HVAC system checked regularly. An HVAC system helps us stay comfortable in our homes by cooling them during hot times like spring and summer. Because it gets really humid and hot in summer, we want to make sure all parts of the system are working well. We also want the air we breathe inside to be clean.

Sometimes, the HVAC system can stop working suddenly, and this can happen more when the weather is changing. Some problems with the HVAC system are easy to fix, like cleaning the coils and filters. But there are bigger problems that need to be fixed by a professional before they get worse. These are the most common reasons why HVAC systems stop working, and they should be checked once a year.

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Here are the main reasons why your home's HVAC system might stop working:

1. Dirty or Blocked HVAC Filters

One of the most common reasons for HVAC breakdowns is dirty or clogged air filters. These filters need to be changed regularly to keep the HVAC system working well. Dust can get into the cooling coils, making it hard for your AC to work properly. When the filters are dusty, the furnace can get too hot and work extra hard to cool down. A dirty filter also blocks the airflow. To keep your AC working fine, change your air filters every 3 months, especially when it's hot outside. This easy step can help your HVAC system last and not break during the busy season.

2. Broken Thermostat

The thermostat decides how long your HVAC system should produce hot or cold air. If it's broken, the system might run all the time or not enough. Fixing a broken thermostat is usually not expensive. You can replace it with a smart thermostat, which can save energy and money.

3. Leaking Refrigerant

A refrigerant leak is hard to notice, but there are signs that show it's causing your HVAC system to break. Signs like no cool air, strange sounds from the AC, icy coils, and higher energy bills can mean a refrigerant leak. If you notice these signs, get a professional to check your HVAC system.

4. Not Enough Maintenance

If you don't regularly maintain your HVAC system, it's more likely to break. Getting your system checked by a certified technician before summer comes helps keep it working well. Early servicing means a thorough cleaning, which can save you money and time on repairs.

To Wrap Up

If you've tried the steps above and your heating and cooling system still isn't working, call certified technicians. Get professionals to fix HVAC problems and keep your home comfortable.