Furnace & heating
AC repair
Ductless mini splits
Carrier
Trane
GoodmanSeasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
Get your free estimateHVAC Company in Union City, GA
Halden Heating & Air is the HVAC company Union City homeowners call when they want a written price before work starts and a technician they can track to the door. Most AC repairs here run between $150 and $650, and most furnace repairs land between $150 and $700. Union City’s mix of 1960s ranch homes and 2000s subdivisions means no two jobs look the same, which is why we start every visit with eyes on the actual equipment, not a guess over the phone. Call (912) 616-5481 any hour and a real person answers.
Why Union City Homes Are Different
Union City sits in a humid subtropical pocket where July highs settle into the 90s and afternoon thunderstorms roll through like clockwork. That combination matters. High dew points mean systems run longer and pull more moisture, which wears down blower motors and clogs drain lines faster than drier climates. Those same storms bring power fluctuations that kill capacitors and control boards in newer high-efficiency units.
The housing stock adds another layer. A significant share of Union City homes are 1960s to 1980s ranch and split-level builds, many still on original ductwork sized for smaller systems with far less insulation than today’s code requires. Homeowners add rooms, finish basements, and push those older systems past what the duct design ever anticipated. Meanwhile, the 2000s subdivisions present the opposite profile: tight construction and modern equipment that still gets knocked out by surge damage and thermostat communication faults. In older neighborhoods off Roosevelt Highway, techs routinely find abandoned floor furnaces from the pre-central air era hidden under laminate flooring, a fire hazard and a clear sign the home was retrofitted piecemeal. Knowing which era of equipment a Union City home carries changes how we diagnose from the first minute.
Styles & brands we work with
Our Main Union City Services
Union City homeowners call us most about two things: a system that stopped cooling, and a system that needs replacing. Here is how each works in Union City specifically.
AC Repair in Union City
Summer heat in Union City does not wait for a convenient appointment, and neither do we. Most AC repairs in Union City run $150 to $650 depending on the failed part, and every repair includes a written guarantee before we touch a unit. The call pattern we see here is stark: afternoon storms trip breakers and fry capacitors, and older ranch homes with original undersized ducts cook compressors because air cannot move. We diagnose the actual fault, show you the written price, and get it fixed, usually same day. See the full breakdown on our AC Repair in Union City page.
AC Installation in Union City
A new AC system in Union City typically runs $3,500 to $7,500, and the right number depends on duct condition, insulation, and square footage, not a brochure. Homes from the 1970s with original ductwork often need duct modifications to make a new high-efficiency unit perform properly, while newer construction usually swaps out cleanly. We size every system with a load calculation, give you a fixed written price, and set an install date before any equipment is ordered. Read more under AC Installation in Union City.
Furnace Repair in Union City
Union City winters are short but sharp, and furnaces that sat idle since March have a way of failing on the first cold night. Furnace repairs here typically run $150 to $700, with igniters, flame sensors, and gas valves topping the list. Older split-level homes sometimes pair newer furnaces with old duct runs that make a system cycle incorrectly, which looks like a furnace problem but is often an airflow problem. We check both. Details are on our Furnace Repair in Union City page.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Union City
Our techs carry parts for Carrier, Trane, Bryant, and American Standard systems in the truck, which means many Union City repairs finish in one visit instead of two. We service all major residential brands, and you can see the full list on our brands page.
See the difference
Before
After
Before
After
Before
AfterPricing for HVAC Company in Union City, GA
| Service | Typical range in Union City |
|---|---|
| AC repair | $150 – $650 |
| Furnace repair | $150 – $700 |
| AC installation | $3,500 – $7,500 |
| Tune-up | $80 – $200 |
What pushes a Union City repair toward the top of that range is usually age and access: original 1970s ductwork complicates diagnostics, and cramped attic or crawlspace mechanicals in ranch and split-level homes take longer to work in safely. Whatever the number, it is written down and locked before work starts.
Neighborhoods We Serve in Union City
We run calls across the full Union City footprint, from the older streets off Roosevelt Highway to the newer subdivisions east of I-85. Our typical response window in Union City is fast enough that most homeowners see a live arrival time before they have finished a cup of coffee.
- Shannon Village
- Pine Valley
- Derrick Park area
- Union Crossing
- Near Ronald Bridges Park
Service Area – Cities Near Union City
Halden Heating & Air serves Union City and the surrounding Fulton and Clayton County communities. If you are nearby, we also cover Riverdale, GA, Jonesboro, GA, Morrow, GA, and Atlanta, GA.
Serving Union City, GA - Our Local Coverage Area
We’re based in the Union City area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About HVAC Company in Union City
Most Union City calls see a technician same day, often within hours. You book online, get a live arrival time, and track the tech to your door on your phone, no four-hour window and no sitting around waiting.
New AC and furnace installations in Union City generally require a mechanical permit, which we pull as part of the job. Repairs and replacements of individual parts do not. We handle the permit paperwork so you do not chase city offices.
Yes. Many Union City ranch and split-level homes still run original undersized ducts, and we evaluate that before recommending any equipment. If ducts need modification, the written quote includes it up front, never as a surprise add-on. Call (912) 616-5481 for a free estimate on any HVAC work in Union City.
What happens when you call
- 1A real person answersNo phone trees - talk to a local hvac pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Union City Customers Say
"AC died and I booked the same day. Tech texted a photo and name. Replaced a capacitor and the house cooled fast."
- Mei L."Filter advice was useful and free. He showed me which filter size to buy and how often to swap it."
- Flora V."Fast response and clear updates. Booked in the morning and the tech was here before lunch."
- Noah M.