If your AC is leaking water inside your home, it’s not something to ignore. Water leaks can quickly turn into ceiling damage, mold, and costly repairs.
Our local technicians diagnose the issue fast and fix it properly—often the same day.
Same-day service • Honest diagnostics • No upselling • 5-star local technicians
🚨 Technicians Available Today — Limited Same-Day Spots
If your AC is leaking, the longer you wait, the worse the damage can get.
The most common causes we see in Houston homes:
Clogged condensate drain line
Frozen evaporator coils melting
Dirty air filters restricting airflow
Drain pan damage or overflow
Low refrigerant levels
👉 Water leaks are usually a symptom of a deeper issue—we fix the root cause.
Water dripping from vents or ceiling
Pooling water around indoor unit
Musty or moldy smells
AC not cooling properly
Visible moisture or damage near system
🚨 If you see water, act fast to prevent further damage.
Before scheduling service, you can:
Check your air filter (replace if dirty)
Look for a clogged drain line
Turn off your system to prevent further leaking
👉 These may help temporarily—but the issue usually requires professional repair.
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Searching for “AC leaking water near me”? We’re already working in your area.
👉 We arrive quickly, diagnose the issue, and stop the leak at the source.
We Fix — Not Sell
No-pressure diagnostics. No unnecessary replacements.
Same-Day Service
We respond quickly and fix the issue before it gets worse.
Upfront Pricing
Know the cost before any work begins.
Local Technicians You Can Trust
Experienced, professional, and honest.
EXCELLENT Based on 149 reviews Posted on Google Farrah LoveTrustindex verifies that the original source of the review is Google. Charles was excellent! Had my capacitor go out at 11pm at night and was desperate for service in this Texas heat, many companies didn’t accommodate late night fixes but I was lucky to land on Modern Air. Will definitely recommend!!Posted on Google Richard DavisTrustindex verifies that the original source of the review is Google. We noticed on waking up on Father’s Day that one of our ACs was out. We called Modern Air and Charles was on our doorstep within the hour. He quickly identified the issue and had our AC up and running again shortly afterwards. Excellent service and such a pleasant person. Wholeheartedly recommend them.Posted on Google James SimTrustindex verifies that the original source of the review is Google. Great servicePosted on Google Ahmed DaffaieTrustindex verifies that the original source of the review is Google. Charles did the great jobPosted on Google George BarnstoneTrustindex verifies that the original source of the review is Google. Charles was punctual, courteous, and professional; all at a very fair price.Posted on Google Rick MounceTrustindex verifies that the original source of the review is Google. I have been doing business with Charles at modern air of Katy for several years now and have never been disappointed. I've had to call him late in the evening for a problem and he was here within 30 minutes no questions asked. Excellent company to do business with and Charles is an amazing technician.Posted on Google Sam RossmannTrustindex verifies that the original source of the review is Google. Charles was amazing. We noticed that our AC stopped cooling around 10:30 PM. After a dozen phone calls to other so called 24/7 HVAC contractors, Charles answered and was at our house in an hour. He diagnosed the issue immediately and put a plan in place to replace the broken part. He got our unit back online the next day. I definitely will recommend Charles and his team repair and service.Posted on Google David CostaTrustindex verifies that the original source of the review is Google. Charlie from Modern Air of Katy did an outstanding job today. Charlie kept me informed on his arrival and provided some great information to address my questions. Charlie completed his service and was very professional. Thank you Charlie!!Posted on Google Matthew FloresTrustindex verifies that the original source of the review is Google. Awesome response time. Fair price and no surprises. Modern Air is my official HVAC company!
Most AC leaks can be repaired quickly and affordably.
We only recommend replacement when:
The system is severely damaged
Repair costs don’t make sense
The unit is near end of life
👉 You’ll get honest recommendations—not a sales pitch.
Most leaks are preventable with regular maintenance.
Routine service helps:
Keep drain lines clear
Prevent coil freezing
Maintain proper airflow
Ask about our maintenance plans during your visit.
These are the most common AC issues we fix every day in Houston. If you’re experiencing one of these, we can diagnose and fix it—often the same day:
AC Not Cooling – system running but not cooling your home
AC Blowing Warm Air – warm air coming from your vents
Frozen AC Unit – ice buildup on your system
AC Not Turning On – system won’t start at all
AC Leaking Water – water around your unit or ceiling damage
Outside AC Unit Not Running – outdoor system not turning on
Most AC problems can be diagnosed and repaired the same day.
Don’t risk water damage or mold.
Modern Air of Katy — Fast, Honest AC Repair in Houston