Common AC Problems and How to Deal with Them

April 20, 2024

Don't buy a new AC just yet and see if the issue can be fixed.

Man fixing the air conditioner in the house

Air conditioners, simply known as AC, provide great relief during hot summers or humid days, and their failure can be frustrating. The most common AC issues can be easily avoided by being aware of them. Knowing the common problems with AC units can help prevent breakdowns and save you from the discomfort of being stuck indoors during a hot summer or a humid day.


Therefore, arm yourself with knowledge and solve any AC issues you might encounter, such as:


Your AC is Constantly Running

If your AC won't turn off, something is definitely wrong. Check the air filters, thermostat, compressor, or electrical parts, which might be causing the problem. If turning off the thermostat fan doesn't help, contact an expert to assist and identify the problem.


Your AC is Not Turning On

Unlike the first problem, you might also encounter this issue where your AC won't turn on. A tripped circuit breaker, a damaged thermostat, or unprotected wiring could all be the cause of your air conditioner not turning on. Do not try to repair the wire by yourself. Don't hesitate to ask for help from a skilled professional to figure out and solve your AC problems.


There's No Cool Air Flowing

When there is no air flowing out of the ducts or the air isn't cool, it could be due to a tripped circuit breaker, worn blower belt, or low refrigerant levels. A regular system tune-up can prevent this issue, and it's best to leave it to your trustworthy AC company.


Your AC Blows Out Hot Air

If your AC is creating hot air instead of cold air, it could be due to a dirty air filter, obstruction in the ducts, or refrigerant levels being low. Replace your air filters at least every one to two months, and schedule a duct cleaning service at least once a year.


There's a Refrigerant or Water Leak

Brightly colored stains near the AC unit are a sign of refrigerant leaks, while excessive moisture can be a sign of water leaks.


AC Unit Turns On and Off Repeatedly

Short cycling can damage the compressor, and it could be because of clogged air filters, miscalibrated thermostats, or the AC being too powerful for your home. Talk with a professional to determine your home's cooling requirements. They can suggest an air conditioner and thermostat for you that will maximize energy savings while providing ideal cooling.


Your A/C System is Freezing

If you notice ice around the A/C coil and/or copper lineset, it means the system is working too hard to keep your home cool. Have an expert check the blower fan, ducts, and condenser for obstructions.


The AC Trips the Circuit Breaker Repeatedly

A poor AC installation could be the reason for the circuit breaker tripping repeatedly. Hiring a cheap handyman for AC installation is not a good idea. Consult with an expert to ensure that the circuit breaker or wiring is rated for the HVAC unit's output.


Being aware of the most common AC issues and their causes can save you from discomfort and expensive repairs. Regular system tune-ups and consultations with experts can help prevent breakdowns and maximize energy savings. 


Connect with Our HVAC Repair Experts Today

Your HVAC system is an important part of your home and keeping it in top condition is no easy business. Knowing a dependable and skilled team of specialists can be a huge help and relief when it comes to HVAC repairs, maintenance, and installations.


Grand Rapids Duct Cleaners team of expert specialists has been offering superior HVAC services to consumers in Grand Rapids for many years. Our team is available to assist you whether you require a simple repair or a total system replacement. So, don't hesitate and call us now!

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