If hurricane Beryl taught us anything, it’s how much we depend on and appreciate our air conditioning. Summers are getting warmer and an efficient HVAC system is a must. Because of how important they are, it’s crucial to be aware of the signs that your air conditioning unit needs repair, because catching problems early can save you from costly repairs. From strange noises to inconsistent cooling, understanding these warning signs will help ensure that your home remains a cool refuge in our Houston heat. Continue reading as we discuss key indicators that it might be time to call in a professional.
Signs and Symptoms of a Failing HVAC System
Inconsistent Temperature:
Symptom: Different rooms have varying temperatures, or the system struggles to maintain the set temperature.
Fix: Check for blocked vents, dirty air filters, or issues with the thermostat.
Frequent Cycling:
Symptom: The HVAC system turns on and off more frequently than normal.
Fix: This could indicate an oversized system or a faulty thermostat. Have a professional assess the unit and possibly recalibrate the thermostat.
Strange Noises:
Symptom: Banging, clattering, or hissing sounds coming from the unit.
Fix: Loose components or debris can cause noises. Check for obvious issues and call for professional help if the noise continues.
Unpleasant Odors:
Symptom: Musty, burning, or chemical smells detected indoors.
Fix: Musty odors could suggest mold, while burning smells might indicate electrical problems. In these cases, it’s best to turn off the system and contact a technician immediately.
High Humidity Levels:
Symptom: Excessive humidity in the home, leading to discomfort and mold growth.
Fix: Check the air conditioner’s settings and ensure it is functioning correctly. If there’s an issue, consider using a dehumidifier or repairing the AC.
Water Leaks:
Symptom: Puddles of water around the HVAC unit.
Fix: This could indicate a clogged drain line or refrigerant leak. Check the drain pan and lines, and contact a professional if there are major leaks or refrigerant issues.
Increased Energy Bills:
Symptom: A sudden spike in energy bills without a change in usage.
Fix: This can signal inefficiency. Check and replace air filters, clean the coils, and ensure the unit is properly maintained. If the issue persists, get a professional evaluation.
Poor Air Quality:
Symptom: Increased dust in the home or respiratory issues among occupants.
Fix: Change air filters regularly and consider cleaning ducts. If problems continue, consult an HVAC technician for deeper cleaning or improvements.
As you can see from reading above, there are several ways you can try to fix HVAC problems on your own, but in most cases it is best to call in a professional. By recognizing symptoms of failure in your system, you are taking a step in the right direction to prolonging the life of your unit and saving money on monthly bills. If you do recognize anything from the list above, call the experts at J W East!