Don’t Ignore These Three Signs the Home’s AC is Failing
There comes a time in every air conditioner’s life when it will show signs that it’s on its last legs. Sometimes these signs are nearly impossible to ignore. Other times, they can sneak by unnoticed by homeowners until the unit finally fails, causing a mad scramble to get it fixed or replaced. No one likes the mad scramble of an air conditioner emergency, so it’s always a good idea for homeowners to watch for signs the AC is failing.
While there are more than three signs, the most common include strange sounds and smells, rising energy bills, and persistently poor airflow. But there are other non-catastrophic causes of these signs. Telling the difference can mean saving much money in the long run. So read on to learn all about the three most common signs of a failing air conditioner.
Strange Smells and Sounds
The top smell homeowners should look out for is a burning smell. This may indicate a burnt-out capacitor or a malfunctioning fan motor. If the capacitor has become overloaded or the motor has seized, it can cause the wiring to heat up and burn. Depending on how long this has happened, it could necessitate a repair or a total replacement.
Strange noises are also important to listen to. A grinding noise from the unit might mean the fan motor bearings are worn out, and a high-pitched whistle might signal a refrigerant leak, low airflow, or even a leak in the ductwork. If there’s a screeching noise, it could be coming from the compressor, indicating that the pressure is too high in the component. Identifying these sounds and smells early can help homeowners prevent more extensive and costly repairs in the future. Homeowners that hear or smell any of the above should shut off their AC and call a professional to diagnose the issue.
Creeping Energy Bills
Another major indication that the air conditioner is struggling is rising energy bill costs. Of course, there are certain times of the year when homeowners expect their energy bills to go up, like in the summer months. But accounting for factors like rising temperatures is important to determine if there’s a problem with the air conditioner.
If something is wrong with the system or the unit is getting old, efficiency often takes a nosedive. And when the air conditioner loses efficiency, it takes more energy to cool the house. This is why if the energy bills start going up without some other reasonable explanation, it’s usually a bad sign for the air conditioner!
Faint Airflow
Last on the list has to do with airflow. Faint or weak airflow often indicates a problem with the system. However, it’s important not to jump immediately to this conclusion. There are other reasons why airflow could be weak. The first thing homeowners should do is check to ensure no one has messed with the thermostat. Next, checking to ensure the air filter isn’t old and clogged is necessary. Finally, it’s good to check that the vents are fully open.
If the thermostat is set to the appropriate temperature, the filter has been changed recently, and the air vents are open, it could be a problem with the air conditioner. When the system fails, it often has difficulty delivering cool air around the house. If this happens, it’s best to call a professional to diagnose the problem.
About Boutwell’s Air Masters
The trained professionals at Boutwell’s Air Masters have served Pensacola, FL, since 1973! They provide custom solutions and expert workmanship to get the job done right the first time. With personal attention and no-surprises pricing, Boutwell’s Air Masters provides total peace of mind for their customers. Contact them today for air conditioner replacement in Pensacola, FL!
