Check out our special Offers! | Learn more
We Offer Financing | Learn more

back to blog

5 Common Problems You May Experience With Your Air Conditioner

The summer sun can chase away our winter blues, but we won’t appreciate the heat for long without a well-functioning air conditioning unit. Stay ahead of AC emergencies by recognizing warning signs! According to the U.S. Department of Energy, the following are the five most common problems you may experience with your air conditioner.

Call Schneller Knochelmann Plumbing, Heating & Air at 859.757.1877 or 513.407.4424 to schedule an AC repair or tune-up in Covington, KY, Cincinnati, OH, and the surrounding areas today!

Refrigerant Leaks

One of the most common air conditioner issues is caused by a refrigerant leak. Refrigerant works to keep your home cool by removing warm air from inside your AC system and relocating it outdoors. However, refrigerant leaks are health hazards and negatively impact your AC’s performance and efficiency. Watch for signs of a refrigerant leak early to safeguard your home and keep your system working properly. Those signs include low airflow, warm air blowing from the unit, ice accumulation on the evaporator coil, a spike in your electric bill, and longer times for the house to reach your set temperature. 

Lack of Maintenance

Your Cincinnati, OH, and Covington, KY, air conditioners work hard to keep your home safe and comfortable when summer temperatures rise. Your AC unit’s efficiency, performance, and life span are directly linked to how well you maintain it. Dirty air filters or coils can reduce AC performance and cause compressors and fans to fail before they should. An annual AC maintenance visit gives your HVAC technician the ability to service small issues before they become big ones. 

Issues with Electrical Parts

Systems that rely on electrical parts to function all run the risk of failing at one time or another. A quality AC installation will help you avoid these issues. However, storms, power outages, and general wear and tear can all trigger an electrical issue with your AC. Common electrical issues include loose wires, incorrect wiring, faulty or dirty fuses, a failing capacitor, or a short in the wiring. Regular AC maintenance visits and tune-ups help to stay ahead of electrical issues. 

Sensor Issues

Does your AC cycle on and off repeatedly or stay on indefinitely, for no apparent reason? If so, you may have a faulty air conditioning sensor. Sensors are tasked with regulating the air temperature according to the setting on your AC control panel. Faulty sensors will give inaccurate measurements of the existing room temperatures. Sensors can get knocked loose and trigger these AC issues. A technician can inspect your AC sensor to ensure that it is properly connected. 

Improper Drainage

AC drain lines can become clogged due to mold, algae, or other debris. When this happens, it obstructs the condensate drain line, causing the pan to overfill with water and overflow. The result of this can be flooding, water damage, and more! When you notice leaking water or moisture around your AC unit, or if your AC unit is consistently shutting down on its own, call a technician right away since these are signs of drainage issues. 

How Schneller Knochelmann Can Help!

Schneller Knochelmann offers comprehensive air conditioning repair services for all makes and models of air conditioners. Our Cincinnati and Covington AC repair technicians discuss options and deliver a work estimate before starting AC repairs, so you can get the transparent pricing you deserve. Our expertly trained and certified repair technicians will give you peace of mind that the job is done right. 

Schneller Knochelmann also provides emergency air conditioner repair in Cincinnati, Covington, or the surrounding areas when you need it! You can count on us (including holidays), so no AC repair in Cincinnati or Covington has to wait.

Call Schneller Knochelmann at 859.757.1877 or 513.407.4424 to schedule an appointment for AC repair in Covington, KY, Cincinnati, OH, and the surrounding areas.

Free Water Heater Giveaway
Learn More
$79 Tune-Up

Learn More
$100 Off
Filtration System Upgrades
Learn More
$100 Off
Dehumidifiers
Learn More
$29 Plumbing Inspection

Learn More
$50 Off
Plumbing Repair
Learn More
$500 OFF
Tankless Water Heater Installation
Learn More
Free Estimates
on Replacements
Learn More
Free Second Opinions*
for Sewer Replacements
Learn More
Buy an Air Conditioner, Get a Free Furnace
Plus Schneller Knochelmann is giving away up to 10 years of parts and labor on a high-efficiency heating and cooling system.
Learn More
Sewer Estimates
Free second opinion on sewer estimates.
Learn More
Easy Payment Plans
Up to 144 month options
Learn More