Hello, I am Mary from Madison, WI USA. Done my Energetic HVAC/R master tech and skilled in sales, repair, installs, electrical work, and HVAC safety standards.HVAC tech with a solid work ethic with years of experience. Responsible for all duties and HVAC responsibilities at TDI HVAC and Electric.Apart from my professional. I love creating and organizing a book club and doing artistic activities such as painting or graphic design