Best Tune Up in Chula Vista CA

They sent me an estimate for re piping a garage water heater. The estimate had a total number with no details. (Later on I realize why). They did the job very quickly, but left 3 dry wall holes in the garage. I inquired why are those holes left there? Well, it was not under the initial estimate. I ask: when someone proposed a job to be done, means leave the property as it was before. Silence from the person on the phone!!! I felt decided and taking advantage. Now, I understand why the initial estimate was not detailed!!!!!