Regularly scheduled maintenance is the best way to keep your home’s HVAC system in good working order. If you neglect to service your HVAC system, it will eventually break down. This will lead to higher energy bills, more wear and tear on your equipment, and decreased efficiency. If your HVAC system isn’t running as efficiently as it should be, there are likely signs of trouble that will alert you to the need for repairs or replacement. If you notice any of these signs in your home, it’s time for a heating or cooling system tune-up by a licensed HVAC technician.

Noises or Sounds

If you hear loud or strange noises when your HVAC system is running, there could be a problem that needs to be addressed. There are a few things that make noise when a system is not running as efficiently as it should be. If you hear loud banging or rattling when the unit is not running, this could be an indication that a part needs to be replaced. If you hear a grinding sound when the unit isn’t running, this could be a sign that something is caught in the unit. If you hear loud hissing or clicking noises when the unit isn’t running, this could be a sign that there is a leak somewhere in the system.

Temperature Changes

If your thermostat is keeping your house at a consistent temperature but your HVAC system is not maintaining that temperature, there may be something wrong with your thermostat. If your thermostat is not keeping your house at the correct temperature, it can be adjusted. If your home is not at the correct temperature, it could be a sign that the HVAC unit is not running properly. If you notice that the house is much warmer or colder than it should be, it’s an indication that something is wrong with your HVAC system.

Mildly Decreased Airflow

If you notice that your home is slightly cooler than normal but the air isn’t as clean as it should be, there may be a clog in the system. If you notice that your HVAC system is not keeping the house at a consistent temperature, it could be a sign that the unit is not running properly. If you notice that your home is slightly warmer than normal and the air smells musty or like something is rotting, there may be a problem with your ductwork. If you notice that the smell is coming from a specific room, it could be a sign that your ductwork is leaking in that room.

Increased Noise and Decreased Airflow

If your HVAC system is not running properly, it may be vibrating so much that it is actually causing damage to itself. If you notice that your HVAC system is making a loud, grinding noise when it isn’t running, this could be a sign that the motor is overheating and needs to be replaced. If you notice that your HVAC system is not running efficiently, it is likely that there is a clog in the system. If you notice that your home is much cooler than normal or warmer than normal, there may be a clog in the system. If you notice that the house is much cooler than normal and the air isn’t as clean as it should be, there may be a clog in the system.

Higher Electric Bill than Normal

If your HVAC system is not running efficiently, it will use more energy to keep your home at the proper temperature. This will lead to higher energy bills. If your HVAC system is not running properly, it will use more energy to keep your home at a consistent temperature. If your monthly utility bill is much higher than normal, it could be a sign that your HVAC system isn’t running properly. If you have an older system that isn’t as efficient, it may be time for a replacement.

If You Are Experiencing Any of These Signs, It Is Time for a HVAC System Tune-up

If you notice any of these signs, it is time for a HVAC system tune-up by a licensed HVAC technician. A tune-up is an important part of keeping your HVAC system running efficiently. If you ignore these signs and allow them to continue, they can lead to a more expensive HVAC system and higher energy bills. If you ignore these signs and don’t get your HVAC system serviced, you may experience a decrease in efficiency, a higher energy bill, and a shorter lifespan for your HVAC system.

Frequently Asked Question

Air filters need to be replaced every 3 months depending on the thickness. If you have pets inside your house, it is highly recommended that you replace them after 90 days to ensure the air quality at home.
Air filters filter the air you breathe. They block dust, molds, pollen, and other debris. Aside from cleaning the air, you breathe, it also prevents your AC unit from possible damage due to dust accumulation.
Air filters improve your indoor air quality. Imagine yourself living in the city and breathing the air filled with smog, dust, and smoke. This is where air filters create a huge difference. It filters the air you breathe so you will avoid contracting respiratory diseases.