#1 in Columbia
Complete Comfort Air
Columbia, SC
(803) 862-7194
I need someone to my AC is leaking water in Columbia.
That's an HVAC contractor job — here are Columbia's top-rated pros, ranked by verified Google reviews.
#2 in Columbia
W. B. Guimarin & Co.
Columbia, SC
(803) 239-2300
#3 in Columbia
Dixie Heating & Cooling
Columbia, SC
(803) 776-1173
#4 in Columbia
SC Pyrotechnics Heating & Cooling Repair
Columbia, SC
(520) 438-4040
#5 in Columbia
Southern Atlantic Mechanical
Columbia, SC
(803) 781-9825
#6 in Columbia
Best Choice Heating & Air Conditioning Columbia
Columbia, SC
(803) 886-6474
#7 in Columbia
MCME Mechanical LLC
Columbia, SC
(803) 252-1971
#8 in Columbia
Columbia Heating & Cooling Air conditioning Services
Columbia, SC
(803) 973-6303
#9 in Columbia
Call Dad
Columbia, SC
(803) 486-8409
#10 in Columbia
Stoudenmire Heating & Air Conditioning
Columbia, SC
(803) 281-3516
See the full Columbia rankings →
Questions people ask before calling
Is a leaking AC an emergency?
Water leaks can damage floors and ceilings quickly, so don't wait long. Turn the system off and call — it's usually a clogged drain line.
What causes it?
Most often a clogged condensate drain or a frozen coil from low airflow. Both are routine fixes.
Can I fix it myself?
You can try clearing the drain line with a wet/dry vacuum. If it keeps backing up, the line may need a tech to clear or re-route it.
Should I shut the system off?
Yes. Shutting it down stops the water while you wait for a tech.