


AC Repair in Charleston
A unique discomfort comes with a broken air conditioner, especially during a sweltering South Carolina summer. It’s a feeling that disrupts your comfort, routine, and peace of mind. At Charleston Electric & Air, we understand that feeling completely. As your Charleston neighbors since 2011, we’ve built our business on the simple principle of being there for our community when it matters most. Our mission is to resolve your cooling issues quickly and effectively, so you can return to your life.
We treat your home with the same respect we’d want in our own. You can count on our team for high-quality work, and we prioritize keeping you in the loop with clear communication every step of the way. Earning your confidence is the most critical part of our job, and our satisfaction guarantee is our promise to you.
Ready to schedule your AC repair in Charleston? Call (843) 258-8699 today or contact us online for fast, reliable service.



Charleston Electric & Air is a locally owned and operated HVAC contractor in Mount Pleasant. We are fully equipped to handle any residential or commercial HVAC project. Charleston Electric & Air of Mount Pleasant takes pride in offering high quality craftsmanship that will meet your budget.

Should I Try to Repair My AC?
The impulse to fix a problem yourself is understandable. For a homeowner, successfully tackling a project can be very satisfying. However, when it comes to an AC unit, what starts as a "quick fix" can become a complex and hazardous situation. While anyone can change an air filter, most other repairs involve risks best managed by a trained professional.
Consider these potential dangers of DIY repair:
- High-voltage components. Modern AC units have sophisticated electrical systems that can cause serious injury if mishandled. Any electrical repair requires a practiced hand.
- Refrigerant exposure. The refrigerant in your AC is a controlled chemical that requires certified handling to avoid health risks and environmental harm.
- Creating bigger problems. A faulty system wiring or mechanical parts can turn a minor repair into a complete replacement.
Often, a simple issue like a faulty thermostat is just a symptom of a larger problem. Our technicians use precise diagnostic equipment to find the trustworthy source of the malfunction, providing a lasting solution and the peace of mind that comes from a job done safely and correctly.
Why Choose Charleston Electric & Air
Choosing Charleston Electric & Air means choosing quality and peace of mind. Our team performs thorough diagnostics to identify the root cause of your AC problems. We provide clear explanations of needed repairs, use high-quality replacement parts, and ensure your system operates at peak efficiency.
How Quickly Can AC Repairs Be Completed?
Homeowners often ask: “How soon can my AC be repaired if it stops working?” Our Charleston team offers same-day or next-day service whenever possible. Rapid response ensures minimal discomfort, prevents further damage, and keeps your home environment safe.
Can Minor AC Issues Become Major Problems?
Another common question is: “Is it safe to ignore a minor AC issue?” Even small problems—like a leaking refrigerant line or a failing capacitor—can escalate into major system failures. Prompt repair not only extends your AC’s lifespan but also saves money on energy bills and prevents emergency replacements.
Schedule Your AC Repair Today
For trusted, efficient, and professional AC repair in Charleston, contact Charleston Electric & Air. Our experts are ready to restore comfort to your home and ensure your air conditioning system operates at peak performance.
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$100 OFF A/C Secure-Down Kit Installation
Install hurricane-rated condenser straps to protect outdoor units from high winds.

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“Both techs I have used through them have been professional. Getting the tasks I needed done quickly. Paul did a great job setting up my Google Nest door chime with a needed transformer installation. Much appreciated.”- Lilly B.
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“Sean and his associate did an excellent job running a new power line to our garage. They were very professional and knowledgeable. They cleaned up after the job was done so you wouldn’t know they had been here.”- Chappell W.
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“Kayle came by for my annual generator service. He was extremely nice and very professional.”- Tony F.
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“Great experience with Charleston Electric! Brian B installed the generator and he did a great job!”- Magda U.
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“We had an excellent experience with Ben! He was very attentive, took the time to explain everything in detail, and fixed multiple issues we were facing in less than two hours.”- Melissa
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“Kyle from Charleston Electric came today and serviced our generator. He was very pleasant and professional and did a thorough job.”- Robert A.



Listen for Your AC’s Warning Signs
Your air conditioner can give you hints that trouble is brewing before it shuts down completely. Paying attention to these subtle changes can help you address an issue early, saving you from the discomfort and cost of a major breakdown. Think of it as your system asking for help.
Be on the lookout for any of these common warning signs:
- Unusual noises. Any new grinding, clanking, squealing, or banging sounds clearly signal that a mechanical part is failing.
- Weak or warm airflow. If the air from your vents feels weak or isn't as cold as it should be, your system is struggling.
- Strange odors. Musty smells indicate mold in the system, while a burning odor indicates an urgent electrical issue.
- Increased energy bills. A sudden, unexplained jump in your electricity costs often means your AC has lost efficiency and is working too hard.
Addressing these symptoms with a professional inspection is the most effective way to prevent a small problem from becoming a significant, system-wide failure.
Ready to schedule your AC repair in Charleston? Call (843) 258-8699 today or contact us online for fast, reliable service.