If you’re not familiar with your HVAC system, it can be difficult to know when it’s time to call a professional for help. HVAC systems are essential to keeping your home comfortable throughout the year, so it’s important to be aware of the warning signs that could be indicative of a problem. Here are some clear signs that you may need to call a technician for maintenance or repairs:

 

Strange Noises

If you start hearing strange noises coming from your HVAC system, this could be a sign that something is malfunctioning. The sound could be coming from loose or worn components,  a faulty compressor or fan motor, or it could be caused by a buildup of dirt or debris inside the unit. A qualified HVAC technician can inspect the system, identify the source of the noise and make the necessary repairs or replacements to get your system back to normal.

 

Unusual Smells

If you start to notice strange smells coming from your HVAC system, this could be a sign of electrical issues, overheating, or an issue with the air filter. Musty smells could also indicate that there is mold or mildew in your system. 

 

Poor Air Flow

Poor air flow is usually caused by a clogged air filter, a blocked air duct, or a problem with the motor or fan of the HVAC system. If your airflow is not adequate, it could lead to higher energy bills and a decrease in indoor air quality.  

 

Increased Energy Bills

If your energy bills have been higher than usual, this could be a sign that your HVAC system is not running efficiently. There could be a problem with the thermostat, the compressor, or something else that needs to be fixed by a technician.

 

Unusual Temperatures

If you start to notice that certain rooms in your home are much warmer or cooler than usual, this could be a sign of an HVAC issue. There could be a problem with the ductwork, the thermostat, or something else that needs to be fixed. 

 

Your System is Over 15 Years Old

As time goes on, HVAC systems become less responsive to commands and deteriorate in performance. Older systems may have parts that need to be replaced due to wear and tear, and they may also need to be adjusted to improve energy efficiency and performance. If you haven’t had your HVAC system serviced in a while, it’s a good idea to get it checked out by a professional to make sure it’s running optimally.

 

If you’ve noticed any of these tell-tale signs, don’t wait to call an HVAC technician! They will be able to properly diagnose the issue and make any necessary repairs to ensure your system is running properly and efficiently. Taking care of the issue now will save you money and headaches in the long run. Contact our knowledgeable team at McMillin Air today and find out how we can help to improve your HVAC system’s performance. With our commitment to excellence and quality service, we guarantee we’ll have your system running at its best!