I used O’Hare Plumbing and I am grateful I did! I woke up to a leakage in my basement. Within a few minutes, O’Hare Plumbing came to shut off my water and within a few hours, I had a new water heater! O’Hare Plumbing is very professional, reasonable, and was polite. Thank you so much for assisting me! I will refer you to anyone with water issues!