Air Conditioner & Mini-Split Repair in Miami
Same-day air conditioner repair across Miami, FL
- Same-day service
- Licensed & insured
- 90-day warranty
- Flat upfront pricing
When your ac or air conditioner stops working, you want it diagnosed today, not next week. Our Miami technicians repair every major ac brand, arrive with the common failure parts on the truck, and quote a flat price before any work begins. Most jobs are finished in a single visit and every repair is backed by a 90-day parts and labor warranty.
AC problems we fix every day
AC running but not blowing cold air
The compressor may not be starting: a failed run capacitor or start relay is the cheap, common cause, and GE window units are known for it. The other possibility is low refrigerant from a slow leak. Capacitors and relays are $150 to $300 fixes; a leak search and recharge costs more and is where the repair-or-replace question gets real on window units.
AC freezing up or ice on the coils
Ice on the evaporator coil means airflow or charge: a clogged filter, a dirty coil, a failed blower fan motor, or low refrigerant, and Frigidaire units clog into a freeze-up faster than most. We thaw the unit, clean the coil and filter, verify fan speed, and check pressures so the ice does not come back next week.
Mini-split leaking water inside
Water dripping from the indoor head is nearly always a clogged condensate drain line or a failed condensate pump, with a cracked drain pan as the runner-up. Clearing the line and cleaning the pan runs $130 to $250, and it is worth doing quickly since the drip lands on drywall and flooring.
Mini-split blinking lights or error code
Blinking LEDs on the indoor head are a fault code. LG systems commonly log communication errors between the head and the outdoor unit, along with thermistor faults. Bring us the blink pattern or code and we can usually name the failing board or sensor before the visit; sensor swaps run $150 to $300, boards more.
AC won't turn on at all
On window and through-wall units the usual suspects are the control board, the touchpad, or a tripped internal thermal fuse; on mini-splits, the indoor board or its power supply from the outdoor unit. We also check the outlet and cord first, because a scorched plug on a high-amp window unit is both common and a fire risk worth catching.
Loud buzzing, rattling, or grinding
A rattling fan blade, a fan motor with dry bearings, or a compressor jumping on worn rubber mounts each has its own sound, and through-wall units like Friedrich add sleeve vibration to the mix. Fan motors are routine replacements; a genuinely grinding compressor is the one noise that usually ends a smaller unit's life.
AC brands we repair in Miami
Don't see your brand? We service more than the list above, so call and ask.
Repair or replace your ac?
Unit type decides this one. A window or through-wall unit sells new for $250 to $800, so a $150 to $300 capacitor, fan, or drain repair is worth it, but a sealed-system leak or dead compressor on a unit past 8 years tips to replacement, unless it is an oversized or 230-volt through-wall unit that costs far more to swap. Ductless mini-splits run $2,000 to $5,000 or more installed per zone, so boards, sensors, fans, and even refrigerant work are worth repairing for most of a 15-year service life.
Common ac repairs and prices
| Repair | Typical range |
|---|---|
| Run capacitor or start relay | $150 – $300 |
| Fan motor (blower or condenser) | $220 – $420 |
| Condensate drain clear / pump replacement | $130 – $320 |
| Thermistor / temperature sensor | $150 – $280 |
| Control board (indoor or outdoor) | $250 – $500 |
| Refrigerant leak repair and recharge | $300 – $700 |
Ranges include parts and labor. You get a flat quote before any work begins; see our terms.
How it works
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Call or book online
Call (305) 555-0134 or send the form. Tell us the appliance, brand, and what it's doing. A model number helps but isn't required.
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Same-day diagnosis
A licensed technician arrives in your window, diagnoses the fault, and gives you a flat repair price before any work starts. The diagnostic fee is waived when you approve the repair.
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Fixed on the spot
Trucks carry the common failure parts for the major brands, so most repairs finish in one visit, backed by a 90-day parts and labor warranty.
Our process and warranty
Every ac repair starts with a full diagnosis and a flat, written price. Approve it and the diagnostic fee is waived. We use OEM or OEM-equivalent parts, test the appliance through a complete cycle before we leave, and back the work with a 90-day parts and labor warranty. If the same fault returns within 90 days, we come back and make it right at no charge.
AC repair anywhere in Miami
- Coral Gables
- Hialeah
- Miami Beach
- Kendall
- Doral
- Aventura
- Coconut Grove
- Brickell
- Little Havana
- Westchester
- North Miami
- Cutler Bay
- Palmetto Bay
- Homestead
- Miami Lakes
AC repair FAQ
Do you work on central air conditioning?
No. We service room air conditioners: window units, through-wall and sleeve units, and ductless mini-split systems. Central HVAC with ductwork and a furnace or air handler is a different trade, and we will tell you on the phone if your system falls outside what we handle.
How much does mini-split repair cost?
Common repairs like drain cleanings, sensors, capacitors, and fan motors run $130 to $420 installed. Control boards and refrigerant work range from $250 to $700, which is still a fraction of the $2,000-plus cost of replacing an installed system.
My AC blows air but it's not cold. Anything I can check first?
Wash or replace the filter and make sure the coil behind it is not caked with dust, then give the unit 30 minutes; restricted airflow is the most common cause and costs nothing to fix. If airflow is good and the air still is not cold, the capacitor, compressor circuit, or refrigerant charge needs a technician with gauges.
Is it worth repairing a window air conditioner?
For electrical parts, yes: a capacitor or fan fix costs well under a new unit, especially on larger 12,000-plus BTU or 230-volt models. If the compressor or sealed system fails on a unit older than about 8 years, replacement is usually the smarter spend, and we will say so at diagnosis.
How long does an AC repair visit take?
Most repairs take 45 to 90 minutes. Capacitors, relays, sensors, and drain work are typically finished the same visit; mini-split boards for brands like LG, Samsung, and Friedrich sometimes need to be ordered, which adds a second, shorter visit.
Book your repair online
Tell us what's broken and we'll call you back within 15 minutes during business hours.