Best Commercial Interior Electrical Services in Phoenix AZ

The service provider was very professional...Knew exactly what he had to do after troubleshooting the system and began to explain the difference in the cost of of the difference of the 3 choices I had. Of course I chose the cheapest. The refill of coolant and Sealant...I just fill that 1895.00 was a little to expensive. I guess that's the price we have to pay to live here in The Free State of Arizona!Hopefully the Sealant holds, otherwise it will up and around $10.000 to replace the coil on the ceiling.