emergency 24/7 Emergency AC Service — Call (XXX) XXX-XXXX for Same-Day Repair
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history 40+ Years Experience
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AC Not Cooling

AC Not Cooling in South Florida

Same-Day Service • Upfront Pricing • Licensed & Insured

Your AC is running but the house is not getting cool — this is the number one AC complaint in South Florida, and we fix it every single day. The cause could be something simple like a dirty filter or something serious like a refrigerant leak or failing compressor. AC Repair World’s technicians quickly diagnose the exact reason your AC is not cooling and provide a same-day fix with upfront pricing. Do not suffer in the heat — call us now.

Signs You Need AC Not Cooling

ac_unitAC is running but blowing warm or room-temperature air
thermostatThermostat is set to cool but temperature keeps rising
airAirflow from vents is weak or barely noticeable
ac_unitOutdoor unit is running but indoor unit is not blowing
ac_unitIce forming on the indoor coils or refrigerant lines
water_dropWater leaking around the indoor unit
thermostatAC cools a little but cannot reach the set temperature
scheduleSystem runs for hours without cycling off
syncAC turns on and off every few minutes (short cycling)
electrical_servicesBreaker trips when AC tries to cool
airSome rooms are cool but others are warm
volume_upUnusual hissing, bubbling, or gurgling sounds (refrigerant leak)

Experiencing any of these? Call (XXX) XXX-XXXX for same-day ac not cooling.

Our AC Not Cooling Process

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Step 1: Describe the Problem

Tell us what is happening — warm air, weak airflow, ice on coils. This helps our dispatcher send the right technician with the likely parts needed.

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Step 2: Root Cause Diagnosis

Our technician checks the top 10 causes systematically: filter, refrigerant, coils, compressor, capacitor, thermostat, drain, ductwork, and more.

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Step 3: Clear Quote

We tell you exactly what is wrong, why it happened, and what it costs to fix. You approve the work before we touch anything.

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Step 4: Cool Again

We fix the root cause (not just the symptom), test the system, and verify your home is cooling properly before we leave.

What Our AC Not Cooling Includes

check_circleAir filter inspection — dirty filters are the #1 cause
check_circleRefrigerant pressure check — low charge means a leak
check_circleCondenser coil cleaning — dirty outdoor coils block heat transfer
check_circleEvaporator coil inspection — frozen coils indicate airflow or refrigerant issues
check_circleCompressor testing — amperage draw, temperature, operation
check_circleCapacitor testing — failing capacitors prevent proper startup
check_circleThermostat verification — calibration, wiring, programming
check_circleCondensate drain check — clogged drains trigger safety shutoff
check_circleDuctwork inspection — leaks send cooled air into attic/walls
check_circleElectrical connection testing — loose wires cause intermittent failures
check_circleBlower motor performance check
check_circleTemperature differential measurement (supply vs return)
check_circleSystem sizing verification
check_circleComplete performance report

Brands We Service

Factory-trained technicians for every major AC brand. No matter what system you have, we can fix it.

Carrier
Trane
Rheem
Lennox
Goodman
York
Daikin
Mitsubishi
Fujitsu
Amana
American Standard
Bryant
Ruud
Heil
Payne
Coleman
Maytag
Frigidaire
LG
Samsung

Why South Florida Chooses AC Repair World

speed

Same-Day Service

We arrive within 60-90 minutes, fully stocked with parts. Most repairs are completed the same day you call — because in South Florida heat, waiting is not an option.

payments

Upfront Pricing

You get a written quote before we start any work. No hidden fees, no surprise charges, no pressure to buy services you do not need. What we quote is what you pay.

engineering

Expert Technicians

Every technician is NATE-certified, factory-trained, background-checked, and has a minimum of 5 years experience. We hire the best and it shows in our work.

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100% Satisfaction Guarantee

If you are not completely satisfied with our work, we will come back and make it right at no additional charge. Your comfort is our reputation.

How Much Does AC Not Cooling Cost in South Florida?

The cost to fix an AC that is not cooling depends entirely on the cause. Here are the most common fixes and their costs:

ServiceTypical Cost
Dirty Air Filter (replace)$15 – $50
Capacitor Replacement$150 – $300
Refrigerant Recharge (with leak repair)$200 – $600
Condenser Coil Cleaning$100 – $200
Frozen Coil Repair$150 – $400
Compressor Replacement$800 – $1,200

* Prices are estimates. We always provide an upfront written quote before starting any work. All estimates are free with no obligation.

Frequently Asked Questions

helpWhy is my AC running but not cooling the house?expand_more

The most common causes are: dirty air filter (restricts airflow), low refrigerant (leak in the system), dirty condenser coils (outdoor unit needs cleaning), frozen evaporator coils, bad capacitor, or thermostat malfunction. Our technician checks all of these during diagnosis.

helpMy AC is blowing warm air. What should I check first?expand_more

Before calling us, check three things: (1) Make sure the thermostat is set to COOL and the temperature is set below current room temp, (2) Check the air filter and replace if dirty, (3) Look at the outdoor unit — if it is not running, the breaker may have tripped. If none of these solve it, call us for same-day service.

helpWhy is there ice on my AC coils?expand_more

Ice forms when airflow is restricted (dirty filter, closed vents) or refrigerant is low (leak). The coils get too cold and moisture freezes on them. Turn off the AC and run the fan only to melt the ice, then call us — running with frozen coils can damage the compressor.

helpCan I just add refrigerant to fix the problem?expand_more

Simply adding refrigerant without fixing the leak is a temporary fix that wastes money. AC systems are sealed — if refrigerant is low, there is a leak. We find and repair the leak first, then recharge to the manufacturer-specified amount.

helpHow quickly can you fix an AC that is not cooling?expand_more

Most “not cooling” problems are diagnosed and fixed within 1-2 hours on the same visit. We carry the most common parts on our trucks. Only complex issues like compressor failure may require ordering parts.

What Our Customers Say

★★★★★

“AC was running all day but the house was 85 degrees. Tech found a refrigerant leak at a coil connection, fixed it and recharged the system. Cool air within an hour of arrival. Excellent service.”

— Roberto V., Miramar

★★★★★

“Thought I needed a new AC because it was not cooling. Turned out it was just a failed capacitor — $200 fix instead of a $6,000 replacement. Honest company that does not oversell.”

— Michelle T., Aventura

★★★★★

“Frozen coils and water everywhere. They diagnosed a clogged drain line causing the coils to freeze. Quick fix and taught me how to prevent it with regular maintenance. Fair pricing.”

— Chris N., Boynton Beach

Need AC Not Cooling in South Florida?

Call now for same-day service with upfront pricing. No surprises, no hidden fees.

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