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AC Repair in South St. Paul, MN
When the air conditioner quits during a Minnesota heat wave, Maddox Heat & Air Conditioning sends an AC repair technician to South St. Paul the same day, often within hours. We repair every brand of central air conditioner, ductless mini split and rooftop unit: frozen evaporator coils, failed capacitors, bad contactors, burned-out compressors, refrigerant leaks, clogged condensate drains and thermostats that will not call for cooling.
Signs you need ac repair in South St. Paul
- AC not cooling or not blowing cold air
- Air conditioner running but the house stays warm
- Ice on the refrigerant line or indoor coil
- Grinding, buzzing or clicking from the outdoor unit
- AC turns on and off every few minutes (short cycling)
- Water pooling around the furnace or air handler
- Breaker trips when the AC starts
- Warm air from the vents in July
How ac repair works with Maddox
Call (855) 459-5498 and describe what the system is doing. Our dispatcher schedules a technician for South St. Paul — same day for most repairs, immediately for emergencies. On site, the technician diagnoses the fault, shows you the failed part, and quotes one flat price. Approve it and most repairs are finished from the parts on the truck. Every job in South St. Paul carries a written warranty.
AC Repair near me in South St. Paul and Dakota County
From the first heat wave to the last cold snap, Maddox Heat & Air Conditioning keeps South St. Paul, MN comfortable. We repair, replace and maintain central air conditioners, gas furnaces, boilers, heat pumps and ductless mini splits — residential and light commercial — with 24/7 emergency service.
Searches we answer from South St. Paul:
AC Repair service area: South St. Paul, MN
South St. Paul reviews
“Furnace short cycling all winter — turned out to be an oversized unit and a bad limit switch. They fixed the switch and adjusted the blower, problem gone.”
— Greg H., South St. Paulac-repair, MN“AC quit on a 94-degree Saturday. Called at 10, tech was here by 1, capacitor swapped and cold air by 1:30. Price matched the quote exactly.”
— Dana R., South St. Paulac-repair, MN“Honest people. The tech explained every option, showed me the failed part, and didn't push anything I didn't need.”
— Carlos M., South St. Paulac-repair, MNAC Repair in South St. Paul: questions
How fast can you get to South St. Paul for AC repair?
Most AC repair calls in South St. Paul are handled the same day. Emergency air conditioning repair is available 24/7 — call (855) 459-5498 and a dispatcher answers, not a voicemail.
Why is my AC not blowing cold air?
The most common causes in South St. Paul homes are a dirty filter restricting airflow, a frozen evaporator coil, a failed run capacitor, low refrigerant from a leak, or a tripped condensate float switch. Our technician tests each one and gives you a flat price before any repair.
Should I repair or replace my air conditioner?
If the unit is under 12 years old and the repair is under a third of replacement cost, repair almost always wins. If the compressor is gone on an R-22 system, we will show you the numbers for a new high-efficiency system instead.
Need ac repair in South St. Paul now?
Live dispatch, 24 hours a day. One flat price before work starts.
Call (855) 459-5498