Chevy Home aire solutions Bad installation, dishonest, never honor their "10 years" warranty Union city Georgia

Chevy from home aire solutions. Their company location: 5050 Union St UNION CITY, GA 30291. They recently switch their phone number to 404 974 8778. I had my HVAC installed with them 12/2014, cost me $2400 for a 2.5 ton HVAC system with a 1 year labor and 10 years part warranty. After 6 months, the AC broke, his installation skill was too bad, and there was a leak on the coil. All freon leaked. I called him and he told me his car broke as an excused. Then he completely ignored my call. Never called back. I had to hire someone else to fix his problem. I also discovered that he installed a 2.0 ton AC instead of 2.5 ton as agreed. 

This company is a total scam. They will try to steal your money and do a bad job installing. Never hire them.