As the county seat of Gwinnett, Lawrenceville blends a historic downtown square with miles of subdivisions built during the area’s growth in the 1990s and 2000s. Homes from that boom are now old enough that many original furnaces are reaching the end of their expected life, and repairs are becoming more frequent.
Ace & A HVAC, Heating & AC Repair brings furnace repair in Lawrenceville, GA from a family-owned company that has served greater Atlanta since 1975. Our technicians complete factory training every year and work on every major brand.
Builder-grade furnaces installed during Lawrenceville’s housing boom often show their age in similar ways. Watch for these signs.
None of these mean you need a new system right away, but they’re worth having a technician check.
Many Lawrenceville homes have two stories and a bonus room over the garage, often heated by a furnace in the attic. Attic units live through freezing winters and scorching summers, and that constant temperature swing is tough on control boards, capacitors, and wiring. Bonus rooms are hard to heat because they sit over unheated garages at the end of long duct runs.
Builder-grade equipment from the 1990s and 2000s also tends to use lighter-duty components than higher-end models. As those furnaces age, we see failing igniters, worn draft inducers, cracked heat exchangers, and clogged condensate lines on high-efficiency units.
From your first call, we keep things simple. We schedule a visit that works for you, or send help through our 24/7 emergency service. Once on site, our technician tests the furnace from top to bottom, explains what’s wrong, and gives you a written estimate before doing any work.
After the repair, we run the furnace through a full heating cycle to confirm it’s working the way it should. If your system is near the end of its life, we’ll tell you honestly and walk you through replacement options with manufacturer warranties and financing.
Thomas called us from his home near downtown Lawrenceville on a frigid January night when his furnace kept trying to light but shut down each time. His kids were bundled up in the living room, and he didn’t want to wait until morning.
Our emergency technician found a faulty gas valve that wasn’t opening fully, which kept the burners from staying lit. He replaced the valve, checked gas pressure and the flame sensor, and watched the furnace complete several cycles without a hiccup. Thomas’s family was warm before midnight.
Lawrenceville homeowners want reliable service from people who’ll tell them the truth. Here’s what we offer.
Call today to schedule your furnace repair.
Bonus rooms sit over unheated garages and often have long duct runs. We can check airflow and furnace performance to help.
Often, yes. It depends on the age, condition, and repair needed, and we’ll give you an honest recommendation.
Yes. Extreme attic temperatures can wear down electrical parts over time.
Yes. Our 24/7 emergency service is available in Lawrenceville.
Turn it off and call us. Repeated failed ignition can point to a gas valve, flame sensor, or igniter problem.
