BJM pool service opened our pool. They had valves in the wrong position that caused our filter and our spa blower to be damaged. They also misdiagnosed a problem with the heater and caused me the cost of a part that was not bad. They broke a gas feed line and caused almost 300 gallons of gas to escape into the air. We are still trying to get all the problems corrected. BJM has no business working on high end pools as they abviously dont know what they are doing.