AC problems always occur at the most inconvenient times. A faulty or old air conditioning system often stops working during an extremely hot day. A properly working AC is important to your family’s health and comfort, and it is easily handled with periodic AC maintenance and repair services. You can avoid costly AC repairs or replacements by identifying small problems before they become big. Here are signs that your AC requires repair or replacement.

1. Warm Air

Check the thermostat when you get warm air from your home’s vents. Ensure it’s on cooling mode and set it lower than your home’s temperature during that period. If your vents still produce warm air, there might be a compressor issue or restricted airflow. A frozen AC can also cause warm air. These units may freeze on hot, humid days; the ice forms on the AC coils, which blocks the cooling process, and the AC will send warm air into your house. These issues require an experienced technician to assess them and tell you whether to repair or replace your HVAC system.

2. Little to No Airflow

Restricted airflow can be caused by clogs in your ductwork or a blocked air duct, which reduces the efficiency of the AC. A damaged fan can also decrease airflow. Your AC will work harder and use more energy, but it will not produce cool air in your home. All these are signs that your AC needs repair or replacement.

3. Frequent Repairs

Most homeowners want their HVAC systems to serve them for a long time. However, if you frequently contact your local AC repair contractor and have to replace your unit’s parts, consider an overall replacement. Spending cash on repairs that prolong your unit’s life for a short period is inefficient. It burdens your monthly budget. Replacing an HVAC system is not always in your household’s budget, but experts can advise you on whether or not your air conditioner is nearing the end of its existence. You can then consider your financing options and decide whether to install a new AC unit.

4. Strange Noises and Sulfur Smells

Have you ever wondered why your AC is making a hissing sound, a clicking noise, or a screeching cry? Several sounds can come from your AC, suggesting the unit needs repair or replacement. Most of these unusual sounds come from the outdoor air conditioning unit as it runs. These noises may result from wearing on a fan belt, electrical issues, fan motor bearing failure, refrigerant leaks, or condensate drain blockage. It is best to contact an AC technician if you hear unusual noises from your AC unit.

If your AC smells stale when blowing air, it is a sign that mold has developed in your system. Mold contamination may blow spores into your house and risk your family’s health. A burning smell may mean that the unit has an electrical wiring issue.

5. High Humidity

If there is humid heat outside and you find the inside of your house is also uncomfortably humid, your AC could have a problem. Air conditioning units naturally remove moisture from your house; therefore, high humidity indicates your unit is not cooling properly. Such an AC requires an expert to assess whether the issue can be fixed or whether you need an AC repair.

6. Leaking Water

Condensation is normal with AC systems. It is part of moisture removal. This is why AC systems have a condensate drain pan that collects and disposes of dripping condensation. If you notice pools of water near your AC unit, there’s a significant issue with your system.

7. High Energy Bills

It’s normal for electricity bills to rise during the summer. However, if you notice that your bills do not correlate with the new usage, your AC system might have a problem. There could be an issue with your thermostat or ductwork, or your AC system may be reaching the end of its life.

Reliable AC Repair

Knowing when your AC has a problem that needs repair or has reached the end of its useful existence and may need a replacement is critical for a homeowner. The sooner you notice these signs, the more time you’ll have to budget for your air conditioner repair or replacement.

AM HVAC & Electrical provides Calimesa highest-quality heating and cooling services. Our firm’s highly trained and experienced team can handle all air conditioner issues, including repairs, replacement, or annual tune-up. We do the same for heating systems and indoor air quality equipment. For more information, call us at AM HVAC & Electrical today.

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