A-1 Heating and Air has been repairing air conditioners in Gwinnett County since 1978 and we can help you without hurting your budget. All of our repairs come with a 1 year labor warranty because we fix it right the first time and we stand behind our work. When you make an appointment with us, we show up on time and focused on the task of getting you up and running. We can do many repairs the same day you call and all repairs can be done the same day that we start service. We’re so confident in our work that we will not take 1 penny until your repair is finished and you’re completely satisfied.