“We feel so lucky to have found Mario. He is honest and hardworking. Another company came to our house when we had a leak, and without even assessing the problem, told us we needed to replace a functioning unit at the cost of $3,000. Mario diagnosed the problem and fixed it for a fraction of that cost. He then returned to address some issues with our other unit, providing effective and inexpensive service. He will forever be our go to AC guy in L.A.!