August 15, 2022



6 Signs You Need to Repair Your Home HVAC System

Your home’s HVAC system is responsible for keeping you comfortable. Whether during the hot summer months or the freezing winter season, you rely on your HVAC system to keep your home at a comfortable temperature. Like all mechanical systems, your HVAC system can break down and require repairs. Here are six signs that you need to repair your home’s HVAC system ASAP.

Bizarre Sounds

Photo by Max Vakhtbovych from Pexels

Your HVAC system should operate relatively quietly, so any strange or unfamiliar sounds are cause for concern. These noises could be anything from grinding to banging to squealing. If you hear any of these sounds, you should check with one of the reputable heating companies to look at your system.

Temperature Fluctuations

If your HVAC system is having trouble maintaining a consistent temperature, it’s another sign that something is wrong. Your home should be comfortable all year round, no matter the temperature outside. If you constantly adjust the thermostat, it’s a good idea to call a maintenance specialist. A dirty air filter can cause temperature fluctuations in a faulty compressor. The sooner you get the problem fixed, the sooner you’ll get back to your comfortable temperature.

Poor Airflow

Another sign of a faulty HVAC system is poor airflow. If you notice that the airflow from your vents is weaker than usual, it’s likely because something is blocking airflow. The main culprit here is a faulty fan, which is supposed to be circulating air throughout your home. If the fan isn’t working correctly, maybe because of a defective fan control board, dirty air filter, or a bad blower motor, it won’t be able to do its job, and you’ll start to notice weak airflow.

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If you notice any of these signs, it’s time to call in the professionals. A reputable heating and cooling company will be able to diagnose the problem and get your HVAC system running properly again in no time.

Modern living room interior with air conditioning unit installed to keep the temperature at optimum levels
Photo by Max Vakhtbovych from Pexels

High Energy Bills

An unexpectedly high energy bill is probably the most common sign that your HVAC system needs repair. If your energy bills have been gradually increasing, it’s probably time to find out why and schedule some maintenance. However, if you see a sudden spike in your energy usage, it could signify a bigger problem. A broken compressor can cause your system to work overtime, which will show up on your energy bill.

Uneven Cooling or Heating

If certain rooms in your home are cooler or warmer than others, it could signify that your HVAC system isn’t working correctly. Your home should be evenly cooled or heated, depending on the season. Any temperature discrepancies are an indication that it’s time to have your system checked.

Constant Running

Your HVAC system should cycle on and off throughout the day. If it seems like your system is running non-stop, there could be a problem with your motor or fan. A broken motor or fan can cause your system to run continuously. This wastes energy and can also lead to further problems for your system.

If you’ve noticed any of these signs, it’s time to call a professional for HVAC repair. Don’t wait until your system completely breaks down. Getting regular maintenance and repairs will extend the life of your system and keep your home comfortable all year long.