AC Repair

Common Air Conditioning Problems in Greensboro

It’s not an easy task keeping a home in North Carolina cool during the long summer months. The combination of heat and humidity leads to extended run times for AC units in this area, and those run times will occasionally lead to breakdowns. These are the most common problems and what usually causes them:

• AC runs but doesn’t cool. You might hear the air conditioner running, but the house doesn’t seem to be getting any cooler. Low refrigerant (which points to a leak, since refrigerant isn’t used up), a dirty air filter or coil, or a failing capacitor that keeps the compressor from running at full capacity can all cause this.
• Air conditioner won’t turn on. This is the most obvious sign that something has failed. A tripped breaker, a failed capacitor, a blown fuse, or a thermostat problem are all possible causes, and these repairs are often quick once the cause is found.
• Ice on the unit. It’s a surprising sight on a hot summer day. Ice usually means the evaporator coil isn’t getting enough warm air across it, from a dirty filter or a blower problem, or that refrigerant is low, and it can show up on the refrigerant line, the indoor coil, or the outdoor unit. Don’t keep running the AC with a frozen coil, as that can seriously damage the compressor. Turn it off and call Berico for help.
• Weak airflow. Vents putting out less air than they used to often trace back to a dirty filter, which is the most common reason for low airflow. If the filter isn’t the cause, a failing blower motor or a ductwork issue may be.
• Short cycling. An AC that turns on and off repeatedly without cooling the home may be responding to a dirty filter, a thermostat in direct sunlight or near a frequently opened door, a refrigerant leak, or an air conditioner that doesn’t match the size of the home.
• Water around the indoor unit. An air conditioner removes humidity from the air, and that water leaves through a condensate drain line. When the line clogs, the water backs up, which can cause leaks or shut the air conditioner down.
• Unusual noises or smells. Squealing or grinding often points to a worn blower or fan motor. A burning smell is a reason to turn the AC off right away and call for service.

Homes with a heat pump instead of a central air conditioner have their own repair considerations, and Berico repairs heat pumps as well.

Why Prompt AC Repair Matters

Of course you’ll want your air conditioner fixed quickly, since it’s uncomfortable to live without proper cooling, but the matter goes beyond comfort. Continuing to run an air conditioner while something is wrong with it can cause further damage. An air conditioner that is low on refrigerant or short on airflow makes the compressor work harder to do the same job, and the compressor is the hardest component to replace. A failed compressor is often what turns a repair into a replacement.

What to Expect During an AC Repair Visit

An AC repair visit starts with diagnosis, not guesswork. A Berico technician checks the components most likely to explain the symptom first, such as the capacitor, thermostat, refrigerant levels, condensate drain, filter, coils, and blower, and confirms the actual cause before recommending a repair.

Some repairs are quick once the cause is confirmed, like replacing a failed capacitor. Others take longer, particularly a refrigerant leak or a part that has to be ordered. Either way, the aim is to leave the air conditioner cooling the way it was designed to, not just patched enough to limp through the heat.

Should You Repair or Replace Your Air Conditioner?

Repair makes sense when a single component has failed on an air conditioner that is otherwise in good shape, and replacement is worth weighing when the AC is older, has needed repeated repairs, or has had a major failure such as the compressor. Three factors drive the decision:

• Air conditioners older than about 10 years run noticeably less efficiently than new ones, so age matters even when the repair itself is small.
• Repair history. A single repair on an otherwise sound air conditioner is a different situation from an AC that needs repairs repeatedly.
• What failed. A capacitor or contactor is a minor repair. A compressor or evaporator coil failure is a major one.

This is a decision to make case by case, so lean on a Berico technician who can look at your specific air conditioner and its history. If replacement turns out to be the better path, Berico also handles AC installation.

AC Repair in Greensboro

Greensboro’s heat and humidity keep air conditioners running for long stretches, and spring pollen season loads filters and coils with debris that restricts airflow. Both put steady strain on an air conditioner.

Equipment age matters as much as climate. In neighborhoods built in the late 1980s and 1990s, such as Adams Farm and Grandover on the southwest side and the Lake Jeanette area in the north, the original air conditioner has often been replaced at least once already, so a repair call there may be on an AC that is a decade or more old. That is where age enters the repair-or-replace decision.

An air conditioner that fails during a heat wave can’t always wait for business hours, so Berico technicians are available 24 hours a day, 7 days a week for emergency AC repair.

What Our Technicians Say

“A struggling air conditioner usually gives some warning before it fails: longer run times, weaker airflow, a unit that cycles on and off. Those early signs are often the difference between replacing a capacitor and replacing a compressor.”

Darrel Honeycutt, Expert HVAC Tech, Berico

Frequently Asked Questions About AC Repair

Why is my AC running but not cooling?

Common causes are low refrigerant from a leak, a dirty air filter or coil, and a failing capacitor that keeps the compressor from running at full capacity. A technician can diagnose which one is responsible.

Why is there ice on my air conditioner?

Ice usually means the evaporator coil isn’t getting enough warm air across it because of a dirty filter or blower problem, or that refrigerant is low. Turn the AC off rather than running it frozen, since that can damage the compressor, and call Berico.

How long does AC repair take?

It depends on the problem. Some repairs, like replacing a failed capacitor, can often be completed in a single visit, while a refrigerant leak or a part that has to be ordered takes longer.

How do I know whether to repair or replace my air conditioner?

Age, repair history, and what failed are the main factors. Air conditioners older than about 10 years run less efficiently than new ones, and a major failure like the compressor often tips the decision toward replacement. A Berico technician can review your air conditioner and help you decide.

Does Berico offer emergency AC repair?

Yes. Berico technicians are available 24 hours a day, 7 days a week for emergency air conditioning repair in Greensboro.

How can I prevent AC breakdowns?

Changing the air filter regularly and scheduling an annual tune-up are the most effective steps, since both keep airflow and refrigerant levels where they should be and catch small problems early.

Does Berico repair heat pumps?

Yes. Berico repairs heat pumps as well as central air conditioners for Greensboro homes and businesses.

Fix Your Air Conditioner with Berico

Don’t worry if you aren’t exactly sure what’s wrong with your AC at the moment. For air conditioner repair, the Berico technician who responds to your home will diagnose the issue and then apply the necessary repair. If the air conditioner turns out to be beyond repair, Berico also installs new air conditioners. Call Berico to get started.