All Seasons Refrigeration Heating & Cooling - Charlotte's Certified HVAC Repair

This is a very common problem in our Charlotte summers. Frequent on/off cycling or a system that hums but won't start often points to a failed AC capacitor. This vital component gives your compressor and fan motors the initial jolt of power they need. The intense heat and humidity here can cause capacitors to wear out prematurely. Our technicians can quickly test your capacitor and replace it with a high-quality unit to restore full, efficient cooling to your home.

Yes, a refrigerant leak is a likely culprit, especially in older systems. Refrigerant is the lifeblood of your AC; if it's low due to a leak, the system can't absorb heat from your home effectively. You'll notice reduced cooling, ice on the coils, or higher energy bills. Our team uses specialized electronic leak detectors to find the source of the leak. We'll then repair it and recharge the system to the manufacturer's exact specifications, ensuring safe, efficient, and cold operation.

Prevention is key! Our comprehensive maintenance plans are designed specifically for Charlotte's climate. During a tune-up, we proactively check capacitors for signs of wear, measure refrigerant levels to catch leaks early, clean coils, and ensure all electrical connections are tight. This regular care helps your system run more efficiently, prevents unexpected breakdowns on the hottest days, and extends the life of your equipment. It's the best way to protect your comfort and your investment.