Air Conditioning Repair in Mississippi for No-Cool & AC Problems

An air conditioner that runs all afternoon without cooling the room is telling you something is wrong. Tom’s Commercial and Residential Refrigeration & Air works on the electrical, airflow, refrigerant, and mechanical problems behind those complaints. We service residential and commercial equipment across Mississippi, using 62 years of experience to narrow down the fault before recommending the next step.

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What Is Air Conditioning Repair?

Air conditioning repair means finding the component behind a cooling complaint and correcting it without replacing the whole system. The work spans four areas: the refrigerant circuit, the electrical and control side, air movement, and drainage. We measure temperatures and pressures, test electrical parts under load, and compare readings against what the equipment was built to deliver.
Repair differs from installation, which involves sizing and fitting new equipment, and from duct replacement, which is a separate project with its own planning and cost. Our approach keeps the recommendation tied to the actual fault.
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Tom's Commercial and Residential Refrigeration & Air

Central Air Conditioning Repair in Mississippi

A house cools fine at breakfast and gives up by three in the afternoon. That gap means the AC still runs but no longer keeps pace with the load. Central units here work daily from May into September, and those long runtimes expose weak points a mild climate would hide. Dirty condensers, low charge, tired capacitors, and blocked drain lines tend to surface in the same few weeks.
We check the cooling circuit instead of chasing the loudest symptom. A technician reads supply and return temperatures, checks static pressure, and compares refrigerant numbers against the nameplate, which turns a warm back bedroom into a specific cause. 62 years of experience has taught the crew at Tom’s Commercial and Residential Refrigeration & Air which faults follow a Mississippi August. Our air conditioning repair covers both houses and commercial buildings, where equipment often faces the same long daily schedule.

Complete Services for Commercial and Residential Buildings

Cooling equipment rarely sits alone in a building. A restaurant with a struggling rooftop unit often has a walk-in or an ice machine due for attention the same week. Grouping that work into one visit saves a second trip and keeps related equipment with the same service team. Our broader service range covers the equipment commercial customers rely on alongside their air conditioning.
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Equipment rarely fails in isolation, and a heating complaint often shares a cause with a cooling one. HVAC repair covers furnaces, heat pumps, air handlers, and rooftop units, with diagnostics across combustion, venting, controls, and airflow. Confirming the fault matters more than replacing the first suspect part, since two different failures can produce an identical complaint.
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Air that feels cool but never gets cold is a specific symptom with a short list of causes. Air conditioning repair addresses refrigerant faults, electrical components, coil condition, and drainage, and our technicians test the full system so the same problem doesn’t return in three weeks with a different symptom. Repair-versus-replace gets an honest answer rather than a sales pitch.

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Slow production is not always a broken machine. Ice machine repair covers harvest faults, leaks, thin or cloudy cubes, and units that quit mid-cycle, along with the water quality and sanitation issues that quietly pull output down first. Capacity gets assessed too, because a machine can be working correctly and still be undersized.

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A cooler that recovers slowly after a busy period is already costing product. Refrigeration repair services cover walk-ins, freezers, reach-ins, prep tables, and display cases, with leak tracing, defrost correction, and door seal work. Holding temperatures get restored to where your logs need them. 

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Repairs that arrive in clusters usually mean nobody is looking at the equipment between failures. A commercial HVAC maintenance contract replaces that with scheduled inspections, filter changes, and mechanical checks across every system. One agreement covers it all, and we document each visit so problems are visible while they are still small.
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Comprehensive building system management and proactive mechanical inspections to ensure your commercial property operations run perfectly safely every single day. Our premium asset management solutions provide comprehensive real estate protection for diverse commercial properties inside Pascagoula, MS.
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AC Refrigerant Leak Repair in Mississippi

Low charge is a symptom, not a diagnosis. A system that needed refrigerant last summer and needs it again this summer is leaking somewhere in the circuit. Topping it off buys a few weeks of cool air and leaves the same problem waiting, at a higher price each time refrigerant costs climb.
Close the leak, and the charge holds, the coil stops icing, and the compressor no longer fights low pressure. Our technicians pressure test the circuit and use electronic detection or dye when fittings and coils sit out of easy view; then we weigh in the exact charge the nameplate specifies. Brazing, valve swaps, and coil replacement all fit inside the same repair scope. We finish by verifying the cooling circuit and operating readings after we address the leak. When the fault sits in the wider system rather than the refrigerant circuit, the work falls under HVAC Repair.

Why Mississippi Customers Call Our Cooling Team

Gulfport and Pascagoula equipment faces salt air that inland systems do not. We account for coil condition and corrosion when inspecting coastal units.
Coastal Wear
Parts On Board
Rooftop Access
Cause Named
Second Opinions

AC Blower Motor Repair in Mississippi

Sound gives it away first. A failing blower squeals on startup, rumbles through the cycle, or quits once the cabinet heats up. Air at the registers weakens, the coil frosts, and the thermostat never reaches its setting even though the outdoor unit sounds healthy.
Two motor types call for different work, and the difference lands on the bill. Older PSC motors fail at the bearings or their run capacitor and are replaced cheaply. Variable speed ECM motors carry a control module that often fails on its own, so we swap the module and leave the motor in place when testing confirms the module is the fault. Our technicians confirm which type sits in your air handler before quoting anything, since a guess here can double the figure. That distinction is why Tom’s Commercial and Residential Refrigeration & Air prices the module and the full motor as separate options. Tell us what the unit is doing through Contact and we will bring the parts most likely to be needed.

How Our Air Conditioning Repair Visits Work

Three stages from your call to the first harvest.
Symptom Details

Tell us when the trouble started and whether the outdoor unit runs at all. Filter age and any recent breaker trips help as well. Those details shape which parts and tools our technician brings along, while our team uses the information to focus the initial inspection.

Full Testing

A technician measures at the air handler and at the condenser, since one reading alone can point in the wrong direction. We check temperatures, electrical readings, airflow, and refrigerant conditions to identify the actual fault. You hear the cause and the cost before anything.

Verified Cooling

Approved work goes in, then the AC runs a full cycle. We check the temperature split at the vent and review the equipment's operation to confirm the original problem has been addressed. Our goal is to leave you with a repair that has been tested rather than simply installed.

AC Electrical Repair in Mississippi

Nothing happens when the thermostat calls. No hum outside, no air inside, and the breaker looks untouched at the panel. Electrical faults sit behind many no-cool calls in this state, and they give almost no warning before the day the AC stops.
Trouble outdoors leads the list: blown disconnect fuses, a seized condenser fan motor, or a low-voltage wire sliced by a string trimmer at the pad. We meter the circuit end to end and locate the actual break, rather than working through parts by elimination. Our technicians also inspect the wire where it enters the unit, because a fix that ignores the cause invites the same fault next month. Tom’s Commercial and Residential Refrigeration & Air covers the outdoor and indoor sides of the equipment on one visit. The full range of what we handle is listed on tomscommercialms.net.

AC Compressor Repair in Mississippi

Swapping a compressor is the largest single line on a cooling invoice, which is exactly why technicians can blame it too early. A unit that hums without starting, or shuts down on its overload after a few minutes, often has a failed start component or a condenser packed with grass clippings. We rule out the less expensive causes before quoting the larger repair.
Age and refrigerant type influence the answer when the compressor truly has failed. Older R-22 systems carry parts and refrigerant costs that push the math toward replacement, while a newer unit still under warranty usually earns a repair. Our team puts both figures in front of you, and our team explains what each choice means for the coil, line set, and ductwork already in place. We keep the decision based on the equipment’s condition rather than the price of one component alone. Most compressor failures start as small faults that scheduled visits catch early, which is what an HVAC Maintenance Contract covers.

Schedule Air Conditioning Repair Service

Our office books air conditioning repair visits at (601) 498-8942 across Mississippi. Send the equipment make, the symptom, and your address to info@tomscommercialms.com, and our team can plan the visit around those details. Tom’s Commercial and Residential Refrigeration & Air serves both residential and commercial cooling needs.

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Air Conditioning Questions Customers Ask

Cost depends on the part, the equipment, and how long the fault takes to find. A capacitor or contactor sits at the low end of the range. A coil or compressor lands considerably higher. We recommend asking about the diagnostic fee on the phone so nothing surprises you on the invoice.

Many electrical and drainage faults finish inside one visit. Refrigerant leak work runs longer, since locating the leak comes before correcting it. Coil and compressor jobs may need a parts order, which depends on the model and the time of year. Our team gives you a realistic window once the cause is clear.

Humidity here produces a steady stream of condensate all summer, and that water has to leave the building. A clogged drain line, a rusted pan, or a pump that has quit will back it up. Algae growth blocks lines faster during humid stretches. Flushing the line clears most cases, though a cracked pan needs replacing. We check the drainage path rather than treating the visible water as the whole problem.

Yes, both indoor heads and outdoor units. Common faults include blocked filters, dirty blower wheels, and communication errors between the head and the condenser. Line set leaks show up on older installations. Our air conditioning service also covers ductless systems when a room needs cooling and has no existing ductwork.

Look at the filter first, since a clogged one causes weak airflow and frozen coils. Check that the thermostat has power and is set to cool. Confirm the breaker and the outdoor disconnect are both on. If all four look fine and the AC still will not cool, the fault needs proper testing rather than repeated resets. We can then determine what is actually preventing normal operation.

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