Columbia, SC AC Service

Rely on the experts for your air conditioning service.

Servicing Your Air Conditioner

Providing quality AC service in Columbia, SC.

At Brian’s Heating & Cooling, we’re proud to provide top-quality AC service to homeowners and businesses throughout Columbia, SC. With years of experience and a commitment to customer satisfaction, our team delivers reliable air conditioning repairs, maintenance, and installations to keep your space cool and comfortable—even during the hottest South Carolina summers. We take the time to understand your specific needs and ensure every job is done right the first time. Whether your system needs a quick tune-up or a complete replacement, you can count on Brian’s Heating & Cooling for honest service, fair pricing, and dependable results.

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Air Conditioning Service in Columbia, SC
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AC Troubleshooting

Trust our reliable technicians to focus on keeping your air conditioning unit running optimally.

At Brian's Heating & Cooling in Columbia, SC, you can trust our reliable technicians to focus on keeping your air conditioning unit running at its best. We understand how important a well-functioning AC system is—especially during the sweltering South Carolina summers. Our experienced team is committed to providing thorough maintenance, accurate diagnostics, and efficient repairs to ensure your system operates smoothly and efficiently. When you call Brian's, you're not just getting a service—you’re getting dependable comfort and peace of mind.

Common Reasons Why Your Cooling System is Malfunctioning:

Let our reliable technicians focus on keeping your home comfortable all summer long.


At Brian’s Heating & Cooling in Columbia, SC, we know how frustrating it can be when your cooling system isn’t working properly—especially during the peak of summer. Some of the most common reasons for air conditioning malfunctions include dirty or clogged air filters, low refrigerant levels, faulty thermostats, and electrical issues like tripped breakers or worn-out capacitors. In many cases, a lack of routine maintenance can cause these problems to go unnoticed until your system stops working altogether. If your AC isn’t keeping you cool, our expert technicians are here to diagnose the issue and get your home comfortable again in no time.

  • Dirty Air Filters

    Neglecting regular maintenance, such as cleaning filters, lubricating moving parts, and checking for wear and tear, can cause components to deteriorate and lead to system inefficiencies.

  • Low Refrigerant Levels

    If your system is low on refrigerant, it likely has a leak. Low refrigerant means your AC can’t properly cool your home and may start short cycling or blowing warm air.

  • Faulty Thermostat

    A malfunctioning thermostat can send the wrong signals to your AC unit, causing it to run constantly, not turn on, or cool inconsistently.

  • Dirty Condenser Coils

    Located outside your home, condenser coils can get clogged with dirt and debris. This makes it harder for your system to release heat, reducing efficiency and increasing wear and tear.

  • Age & Wear

    As air conditioning units age, their efficiency can decline, and components can become more prone to malfunction.

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Air Conditioning Service Contractor Nearby in Columbia, SC

Your local reliable HVAC contractor.

Looking for a dependable air conditioning service contractor nearby in Columbia, SC? Brian’s Heating & Cooling is your trusted local expert for all things HVAC, offering top-tier AC services to keep your home or business cool, comfortable, and energy-efficient throughout the hot South Carolina summers. With years of experience serving the Columbia area, our skilled technicians are equipped to handle everything from routine maintenance and seasonal tune-ups to emergency repairs and complete system replacements. We work with all major brands and models and take the time to thoroughly inspect and diagnose any issues to ensure your cooling system is performing at its best. At Brian’s Heating & Cooling, we believe in doing the job right the first time and standing behind our work with honest pricing, clear communication, and a strong commitment to customer satisfaction. Whether you're dealing with an AC that won’t cool, a sudden breakdown, or just need a professional checkup to prepare for the season, we’re here to help. When comfort matters most, trust the friendly experts at Brian’s Heating & Cooling—your local air conditioning service contractor in Columbia, SC.