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When cooling fails in Florida heat, indoor temperature and humidity climb fast. Licensed, EPA-certified technicians dispatched around the clock to homes and businesses across Volusia, Flagler, Seminole and St. Johns counties.
The Straight Answer
An AC emergency is any cooling failure that threatens health, safety or the building itself: complete loss of cooling in high heat, burning or electrical odours, water leaking into the structure, or a breaker that will not hold. Those cannot wait for a scheduled appointment.
In East Central Florida the stakes are higher than in most climates. Once a system stops, indoor temperature and humidity rise quickly, which creates genuine risk for older adults, young children and anyone with respiratory conditions, and gives moisture time to saturate drywall and insulation.
Emergencies also cluster during peak cooling demand, when systems are already under the greatest stress and a minor electrical or refrigerant fault escalates into a full shutdown. Worth saying plainly: reduced performance, uneven cooling or a system that is noisier than usual are not emergencies and can wait for a scheduled visit at normal rates.
Do Not Wait
Each of these gets worse, and more expensive, the longer the system keeps running.
A system that has stopped entirely, or blows warm air during extreme heat, leaves the building gaining temperature and humidity every hour. This is the most common emergency call we take.
A burning or electrical smell means something is overheating. Shut the system off at the thermostat and call. Do not attempt another start.
Active leaking into ceilings, walls or flooring, usually from a blocked condensate line or overflowing pan, causes damage that outruns the AC repair itself.
A breaker tripping every time the system engages is reporting an electrical fault. Each reset stresses the compressor and risks turning a repair into a replacement.
Before We Arrive
None of this requires tools, and all of it helps.
| Situation | Do this | Not this |
|---|---|---|
| Burning smell | Switch off at the thermostat and leave it off | Do not restart to see if it happens again |
| Water leaking | Switch off, put towels or a container under the air handler | Do not keep running it to finish cooling the house |
| Breaker tripping | Leave the breaker off and wait for a technician | Do not keep resetting it. Each reset stresses the compressor |
| House heating up | Close blinds on sun-facing windows, open interior doors, move anyone vulnerable to the coolest room | Do not lower the thermostat further. It does not cool faster |
| Suspected low charge | Wait for leak detection | Do not add refrigerant yourself. Low charge always means a leak |
How We Work
After-hours pressure is exactly where corners get cut. This is the sequence we keep to.
The nature of the failure is established on the call so the right parts come with us, rather than discovering the need for a second visit on arrival.
Where an electrical hazard is present the system is safely shut down before anything else. Running a failing air conditioner is how electrical faults become compressor failures.
Thermostat and control verification, drain line and overflow inspection to stop water damage spreading, and initial testing to size up the scope.
Refrigerant pressures and leak detection, capacitor and contactor inspection, voltage and amperage, breaker load, compressor performance and condensate flow.
Same-visit repair where the part is stocked, then re-tested under load. Restarting equipment without diagnostics is what produces repeat 2am breakdowns.
Common Questions
Yes, including nights, weekends and holidays, for both residential and commercial properties across all four counties. Call 386-361-5500, or 407-805-1279 for Seminole County and Orlando.
Response time is not identical everywhere. Volusia and Flagler are quickest since we are based between them, and the far north of St. Johns is the longest run. We will tell you realistically what we can do before you commit to waiting.
Call immediately for complete cooling loss during high heat, burning or electrical odours, water leaking into ceilings, walls or flooring, a breaker that trips every time the system starts, or a climate-sensitive commercial space losing temperature control.
Reduced performance, uneven cooling, or a system that is noisier than usual can usually wait for a scheduled visit. We would rather tell you that than book an after-hours call you did not need.
Yes if you smell burning or see active water leaking. Continuing to run a failing system frequently converts a repairable fault into a replacement, and repeatedly resetting a tripping breaker stresses the compressor each time.
If there is no odour and no leak, leaving the thermostat off until a technician arrives is still the safer choice.
Often, yes. The most frequent emergency failures are electrical, such as capacitor burnout, contactor damage and breaker faults, and these can usually be corrected during the same visit when the replacement part is a stocked item.
Failures involving the compressor, the coil, or a refrigerant leak that must be located and sealed take longer, and we will say so rather than patch something to get through the night.
No, and this is a fair thing to be wary of. An emergency call at 11pm with a hot house is the worst possible moment to make a large purchase decision, and some contractors know that.
Many systems under ten years old can be repaired effectively when the failure is isolated to components. Where replacement genuinely is the better option, we present both paths with their costs so you can decide in daylight rather than under pressure. See AC repair for how that assessment works.
Yes, including packaged rooftop units and light commercial equipment. Climate-sensitive spaces are prioritised: medical practices, restaurants with refrigeration at stake, and facilities where losing temperature control has consequences beyond comfort.
Tell us on the call what is at risk, because that is what determines where you sit in the queue.
After The Emergency
Most 2am failures were visible months earlier.
Not an emergency? Full-system diagnostics on a scheduled visit, with pricing before work starts.
View AC RepairScheduled inspection is how you avoid the next one. Capacitors and drains are found in daylight.
View MaintenanceLow charge always means a leak. Locating and sealing it is what stops the failure returning.
View Leak RepairWhere repeated breaker resets and running-on-failure most often end up.
View Compressor ServiceWhen an emergency reveals a system at end of life, what replacement actually involves.
View AC InstallationAgreement holders are prioritised for emergency dispatch, and have fewer emergencies to begin with.
View Service PlansRooftop and light commercial equipment, with climate-sensitive spaces prioritised.
View Commercial HVACIf an emergency turns into a replacement. Get the written quote before applying.
View FinancingWhere We Respond
Emergency AC Repair
24-hour emergency AC repair across East Central Florida since 1976, licensed under Florida CAC029376. Licensed and EPA-certified technicians, residential and commercial.
From emergency AC repairs and refrigerant leak detection to full HVAC system replacement, ductwork installation, heat pump service, and indoor air quality solutions, our HVAC technicians are ready to respond.
If you are experiencing no cooling, system failure, electrical issues, or AC leaks, call now for priority dispatch at 386-361-5500.
Total Comfort HVAC has proudly served residential
and commercial clients since 1976. Headquartered
in Ormond Beach, our insured technicians provide reliable
heating and cooling services, including
AC repair, installation, maintenance, indoor air quality solutions,
and 24/7 emergency HVAC service throughout East Central Florida.
License # CAC029376
