Alas AC | Emergency HVAC Services in Houston, TX

In Houston's climate, a failing capacitor often shows as your AC unit struggling to start—you might hear a humming sound without the fan turning on, or the system may frequently trip the circuit breaker. Since the capacitor is crucial for providing the initial jolt to start the motors, a weak one can't handle the demand during our hottest days, leading to a complete system shutdown. If you notice these issues, it's best to call for service promptly to avoid a total breakdown.

Yes, air handler noises like rattling, squealing, or grinding are common issues we see in Houston homes. Often, this is due to accumulated dust and debris from our environment affecting the blower wheel, or wear on the motor bearings from constant summer operation. These sounds indicate reduced efficiency and potential for further damage. Addressing them quickly can prevent more costly repairs and help maintain proper airflow and cooling throughout your home.

We prioritize emergency calls, especially during Houston's peak summer heat. Our goal is to provide same-day or next-day service for urgent repairs like capacitor or air handler failures. We understand that being without AC is more than an inconvenience here—it's a health and safety concern. When you call, we'll work to get a technician to you as swiftly as possible to diagnose and resolve the issue.