AC Repair in Omaha, NE
AC repair starts with a licensed technician who diagnoses the actual cause of the problem, not a guess. Andy's Heating and Cooling has been repairing residential cooling systems across Douglas County and Sarpy County since 1971, and our team is led by a master technician with decades of local field experience. Same-day service is available when technician schedules allow, and every visit follows a clear diagnostic process so you see the problem and the fix in writing before any work begins.
Signs You Need Repair
Most air conditioners give warning signs before a full breakdown. Catching them early costs less and prevents a service call during the hottest part of summer. Watch for inconsistent cooling or temperature swings between rooms. Listen for rattling, buzzing, grinding, or hissing coming from the outdoor unit. Weak airflow from the vents often points to a blower motor, capacitor, or ductwork issue. Rising energy bills without a change in usage suggest the system is working harder than it should. Ice buildup on refrigerant lines or the outdoor coil is almost always low refrigerant or airflow related. Short cycling, where the system turns on and off in rapid intervals, points to a thermostat, capacitor, or refrigerant charge problem. Any of these signals is a reason to schedule diagnostics before the failure becomes complete.
Common Repairs We Handle
Our technicians have decades of experience diagnosing and completing repairs on all major residential brands. Common work includes refrigerant leak detection and repair, frozen evaporator coil service, thermostat troubleshooting and replacement, capacitor and contactor replacement, blower motor repair, compressor diagnostics, electrical connection and wiring repair, clogged condensate drain line cleaning, fan motor replacement, airflow and ventilation correction, circuit breaker and power issue repair, and sensor or control board replacement.
Service vans arrive with the parts most commonly needed for these repairs, so the majority of jobs are completed in a single visit.
For homes running heat pumps or ductless mini splits, our repair coverage extends to both. Heat pumps that lose heating capacity, short cycle, or stop switching modes get the same diagnostic process. Ductless mini splits that leak, fail to cool, freeze up, or stop responding to the remote get accurate repair, not guesses about refrigerant charge.
Air Conditioning Repair FAQs
Why is my air conditioner not cooling?
The most common causes are a dirty filter, clogged coils, low refrigerant, a failing blower, or thermostat settings. Duct leaks or an undersized system can also limit cooling during hot, humid summer months. Start by replacing the filter, confirming the thermostat is set to Cool, and clearing supply vents. If the problem continues, schedule a diagnostic so a technician can check refrigerant levels and electrical components.
Why is my AC freezing up?
An AC usually freezes because of poor airflow or low refrigerant. Dirty filters, blocked vents, a failed blower, or dirty coils can drop coil temperature below freezing. Refrigerant leaks make the problem worse. Turn off cooling, run the fan to thaw the coil, replace the filter, and open supply vents. If icing returns, schedule service to check refrigerant charge, duct static pressure, and coil condition.
Can you repair my AC the same day?
In most cases, yes. Service vans carry the parts most commonly needed for residential AC repairs, including capacitors, contactors, motors, and thermostat components. Same-day service is available across Douglas and Sarpy County based on technician availability. Call (402) 402-2042 early in the day for the best chance at a same-day appointment.
Should I repair or replace my old AC unit?
A good benchmark is the 50 percent rule. If the repair cost exceeds half the cost of a new system and the unit is over 12 to 15 years old, replacement usually makes more sense. Frequent breakdowns, rising energy bills, and refrigerant leaks on older R-22 systems are strong replacement signals. Our team walks through both options honestly so the decision fits your home and budget.
Schedule Repair Today
Call
(402) 402-2042 or schedule online. Andy's Heating and Cooling serves the Omaha metro from 6536 S 118th St., STE A, Omaha, NE 68137, and same-day repair is available across Douglas and Sarpy County when technician schedules allow.