HVAC System Basics. Get the basics about HVAC systems so you can make an educated decision. We review general heating and cooling principles to help you understand your system before and after you make a purchase. As always, feel free to contact your local Trane Comfort Specialist if you have additional questions.
Property tax assessments in Coweta County are the responsibility of the Coweta County Tax Assessor, whose office is located in Newnan, Georgia.
Click to download sales tax rates. The combined sales tax rate for Dekalb County, GA is 7%. This is the total of state and county sales tax rates. The Georgia state sales tax rate is currently 4%. The Dekalb County sales tax rate is 3%.