National Heating & Air Conditioning

Absolutely the worstTheir tech Sam was scheduled to show up for a service call on our dead a.cunit before 5:pmHe showed up a little after 8:00, added some refrigerant, said "it's fixedIt was just low." He never even came in the house, then he leftAfter running the a.call night I awoke to an degree house at 6amFixed? Really? I called again at 8amAt 8pm Sam shows up againThis time with another guyHe checks a couple of things, then tells me "you ain't getting no a.ctonight." I said "excuse me?" he replied "you're out of Freon." I asked him, "isn't that what you filled last night, when you said you fixed it?" Then came the tiradeHe told me not to get an attitude with him, that he didn't get paid to come out, and that he was doing me a favorHe then proceeded to shout profanity and threats at me in front of my year old daughterThe f-bomb was dropped more times than I can count, and I had to tell him to leave my property times before he stopped shouting and finally left