24/7 Emergency AC Repair in Katy, TX

When Your AC Fails, Every Minute Counts

A Katy home without air conditioning in the summer isn't just uncomfortable — it can be dangerous. Indoor temperatures can reach 90°F+ within a few hours of an AC failure, especially in upstairs bedrooms and rooms with southern exposure. For homes with elderly residents, young children, or anyone with heat-sensitive medical conditions, an AC failure is a genuine emergency.

Katy AC Pros maintains an on-call team specifically for after-hours emergencies. When you call our emergency line, you reach a dispatcher who sends a technician — not an answering service that takes a message for Monday morning.

No After-Hours Fees — Period

Many HVAC companies in the Katy area charge $150-$300 just for showing up after hours, on top of the repair cost. We don't believe in that. If your AC fails at 11 PM on a Saturday, you're already dealing with enough stress. The last thing you need is a surprise surcharge. At Katy AC Pros, the diagnostic and repair cost is the same at 2 AM as it is at 2 PM.

What Qualifies as an AC Emergency?

Call our emergency line if:

• Complete AC failure — system won't turn on at all, or outdoor unit isn't running
• AC running but not cooling — blowing warm or room-temperature air
• Water leaking from the unit — indoor water damage in progress
• Burning smell or unusual sounds — could indicate electrical problems; turn the system off immediately
• Frozen system — ice visible on the outdoor unit or refrigerant lines
• Tripping breaker repeatedly — system causing electrical issues

Not sure if your situation is an emergency? Call us anyway. We'd rather answer a question and help you troubleshoot over the phone than have you suffer through a hot night unnecessarily.

While You Wait: What to Do When Your AC Breaks

If you're waiting for a technician, here are steps to stay safe and minimize discomfort:

• Check your thermostat — make sure it's set to "cool" and the temperature is below room temperature. Replace batteries if it's blank.
• Check your air filter — a completely clogged filter can shut down your system. If it's filthy, replace it and restart the AC.
• Check your breaker panel — flip the AC breaker fully off, wait 30 seconds, and flip it back on. This resets the system.
• Open windows if it's cooler outside than inside (usually after 10 PM in summer).
• Use fans to circulate air. Even without AC, moving air feels 4-6 degrees cooler.
• Close blinds on sun-facing windows to reduce heat gain.
• Move downstairs — heat rises, so the lowest floor stays coolest longest.
• Stay hydrated — drink water, not just iced drinks. Heat stress sneaks up on you.

Emergency Service Areas

Our emergency response covers all of Katy and the surrounding communities: Cinco Ranch, Grand Lakes, Firethorne, Cross Creek Ranch, Cane Island, Elyson, Fulshear, Richmond, Sugar Land, and west Houston. We prioritize response based on proximity and severity, but our goal is to have a technician at your door within 1-2 hours of your call.