Furnace & heating
AC repair
Heat pumps
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 estimateFast, Reliable Furnace Repair Across Doraville
Furnace repair in Doraville typically costs between $150 and $700, with most calls resolved in a single visit. If your heat is out on a cold January night, call us at (478) 606-5046 and a live person answers, 24 hours a day, every day of the year. We send background-checked, uniformed technicians to neighborhoods across Doraville from Buford Highway to Winters Chapel Road, usually the same day you call.
Most homes here in Doraville were built between 1960 and 1980, and we know what that means for a furnace: galvanized ductwork, 100-amp electrical panels, and crawlspaces that fight you. You’ll get a written price before any work starts, so there are no surprises when the job is done. And when our crew leaves, you’ll see shoe covers stayed on, drop cloths stayed down, and a photo of the clean-up before we pulled out of the driveway.
Key Takeaways
- Furnace repair in Doraville runs $150 to $700 for most jobs, with a diagnostic and standard repair included in that range.
- We serve all of Doraville, including homes off Buford Highway, Peachtree Industrial Boulevard, and Winters Chapel Road, with same-day service in most cases.
- Meadowsweet Heating and Air Alpharetta is part of the Cedarwell family, founded in 2004, and every job carries the 365-Day Done Right Promise.
- Our technicians are trained on Lennox, Goodman, Rheem, and York furnaces, along with five other major brands.
Why Meadowsweet Heating and Air Alpharetta Is Doraville’s Preferred Furnace Repair Company
Doraville homeowners call us because we understand what lives inside these mid-century ranches and split-levels. It’s not just a furnace sitting in a closet. It’s original galvanized ductwork snaking through a humid crawlspace, a 100-amp panel that’s been asked to do too much since the 1970s, and a family that just wants the house warm without a project. Luis Serrano leads our team with one rule: fix what’s broken, explain what you found, and leave the house the way you’d want your own left.
We don’t ask you to trust us blindly. Every technician who steps into a Doraville home is background-checked and uniformed. Every visit starts with a written price before any work begins, so you decide before we turn a wrench. And the 365-Day Done Right Promise means if something isn’t right, we make it right. No runarounds, no fine print, no waiting until the next heating season.
Doraville’s housing stock creates repair situations you don’t see in Peachtree Corners or Johns Creek. Cracked heat exchangers in a 50-year-old Carrier furnace are one thing. Cracked heat exchangers in a tight mid-century ranch with original duct sealing is something else entirely. We train on both.
Styles & brands we work with
Heating Repair in Doraville
Heating Repair in Doraville almost always involves more than the furnace cabinet. In homes built during the 1960s and 70s suburban boom, we’re checking static pressure in galvanized ducts, pulling amps on blower motors that predate the VCR, and inspecting heat exchangers in units homeowners have patched together for years. Most heating repairs in Doraville run $150 to $700, and that includes a full diagnostic so you know exactly what you’re paying for before we start.
Heat Exchanger Repairs
A cracked heat exchanger in a decades-old Trane or Carrier unit is common in Doraville, and it’s not something to band-aid. Carbon monoxide moves through cracks quietly, especially in tight ranches where the original sealing has degraded. We inspect with a combustion analyzer and give you a written recommendation on the spot, with pricing you can plan around. Repair work on heat exchangers in Doraville runs $200 to $650 depending on access and age.
Ignitor and Gas Valve Repairs
If your furnace clicks but won’t light, it’s usually the ignitor or the gas valve. On Doraville’s colder mornings, that’s the difference between breakfast in a warm kitchen and three kids eating oatmeal in coats. We stock common Goodman and Rheem ignitors in our vans, so we often finish this repair in under an hour. Gas valve replacement is a bigger job, but we still quote it as a written price before touching the gas line.
Boiler Repair in Doraville
Boiler Repair in Doraville is a specialized call, and it’s one we make regularly for the older ranch homes around Buford Highway and the rural-adjacent properties further out. If your boiler is losing pressure, short-cycling, or banging in the baseboard pipes, the issue is usually the circulator pump, expansion tank, or air trapped in the lines. Boiler repairs in Doraville fall into the same $150 to $700 range as furnace work, with a diagnostic included so the number is real before we start.
Circulator Pump and Expansion Tank Work
In split-levels where the boiler sits in a crawlspace or a converted carport closet, circulator pumps fail more often because of moisture. Humid crawlspaces with torn vapor barriers shorten the life of the pump’s gaskets and bearings. We check the expansion tank pressure as part of any boiler call in Doraville, because a waterlogged tank will spike system pressure and cause the relief valve to weep.
Baseboard Radiator Purging
Air in the lines makes that banging, gurgling sound in the baseboards, and it’s more common in Doraville’s older systems with original bleeder valves. We purge the loops, check the auto-fill valve, and get the heat moving through the whole house. It’s a quieter fix than most people expect, and it’s priced as part of the written estimate before we begin.
Trusted Brands We Service in Doraville
Meadowsweet Heating and Air Alpharetta is qualified to service equipment from nine leading manufacturers, and in Doraville we most often see Lennox, Goodman, and Rheem units from the 1980s through the early 2000s. We keep common repair parts for these brands stocked in our service vans, which means faster turnaround when your furnace is down. York equipment shows up on some of the newer replacements, and we service those with the same written-price standard. Our techs don’t guess at a part number. They check the unit, check the van, and usually finish the repair in the first visit.
Common Furnace Repair Problems We See in Doraville Homes
- Breaker tripping when the heat pump kicks on. The original 100-amp panels in Doraville’s 1960s-70s homes weren’t sized for modern heat pump strip backup, and when the furnace blower and strips pull together, the breaker trips and leaves the house cold. We check amps on the blower motor and test the capacitor before recommending any panel work.
- Cracked heat exchangers in decades-old Carrier and Trane units. Homeowners keep these furnaces alive with patchwork fixes, but a cracked exchanger in a tight mid-century ranch is a carbon monoxide risk. We test with a combustion analyzer and give you a straight answer, whether that’s a repair or a replacement path.
- Condensate lines clogging or freezing in exposed crawlspaces. Torn vapor barriers and damp crawlspace air breed moisture problems that clog condensate lines and shorten furnace board life. We clear the line, check the trap, and tell you if the vapor barrier is part of the problem.
- Blower motors pulling high amps due to choked galvanized ductwork. In homes with original 1960s-70s ducting, debris builds up over decades and the blower strains against the static pressure. The motor overdraws, the limit switch trips, and the furnace cycles off. We measure static pressure on every Doraville repair call, not just the temperature at the vent.
See the difference
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AfterPricing for Furnace Repair in Doraville, GA
Most furnace repairs in Doraville fall between $150 and $700, and that range covers the diagnostic plus the repair itself. You’ll know the exact number before any work begins, because that’s how we operate on every visit. Here’s what the common line-items look like:
| Service | Typical Cost in Doraville |
|---|---|
| Diagnostic and standard repair | $150 – $700 |
| Capacitor replacement | $150 – $350 |
| Heat exchanger inspection and repair | $200 – $650 |
The price moves within these ranges based on what we find. A blower capacitor is a $150 to $350 job. A heat exchanger on a 1970s Carrier is more involved, and we’ll show you why before you decide. Call (478) 606-5046 for a free estimate on your specific furnace, and we’ll walk through the costs with you over the phone.
We Also Serve Cities Near Doraville
Meadowsweet Heating and Air Alpharetta is the Furnace Repair team for homes across this part of metro Atlanta, including Alpharetta, Johns Creek, Lawrenceville, and Canton. Whether you’re in a mid-century ranch here in Doraville or a newer build up the road, you get the same written price, clean-up standard, and 365-Day Done Right Promise.
Serving Doraville, GA - Our Local Coverage Area
We’re based in the Doraville 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 Furnace Repair in Doraville
In most 1960s Doraville ranches, the original 100-amp electrical panel is undersized for a modern heat pump with strip backup, and when the blower motor and heating strips pull together, the breaker trips. We check the blower motor amp draw and the capacitor first, then let you know if the furnace needs a repair or if the panel is genuinely overloaded. Call (478) 606-5046 for a diagnostic, and we’ll test it on the first visit.
Yes, in many cases we can repair the furnace itself without replacing the galvanized ductwork, though we’ll check static pressure to see if those old ducts are choking the blower. Our tech rolled out to a split-level off Buford Highway where a 1972 Rheem furnace was tripping its limit switch. The original galvanized ducts were so full of debris that static pressure hit 0.9″ w.c., and the blower motor pulled 14 amps. After sealing the crawlspace duct leaks, replacing the capacitor, and recalibrating the thermostat, the furnace cycled normally and the homeowner stopped resetting the breaker. Duct replacement isn’t always necessary, but duct sealing usually is.
Yes, and this is one of the biggest differences between Doraville and nearby newer suburbs. Humid crawlspaces with torn vapor barriers accelerate corrosion on furnace boards, blower housings, and control wiring. We inspect the crawlspace around the furnace on every Doraville repair, and if moisture is part of the failure, we tell you so and include that in the written estimate.
On cold mornings, propane furnaces in Doraville’s rural-adjacent properties most often fail to ignite due to a weak ignitor, low propane pressure, or a regulator that’s iced or obstructed. We check the gas pressure at the manifold, test the ignitor, and inspect the regulator during the diagnostic. A typical ignitor replacement runs $150 to $350, and we’ll confirm the exact price before starting work. Call (478) 606-5046 and a live person will schedule the visit, even on a cold morning.
Yes, boiler repair is a different set of components: circulator pumps, expansion tanks, and baseboard loops instead of blowers, burners, and heat exchangers. In Doraville split-levels, boilers often sit in crawlspaces or converted closets where moisture and tight access make access slower. The repair cost still falls within the same $150 to $700 range, but the work itself is more about water pressure and air purging than combustion and airflow.
Call for Furnace Repair in Doraville Today
When your furnace stops heating in Doraville, you don’t need a generic contractor. You need someone who knows your house, your ductwork, and your panel. Call Meadowsweet Heating and Air Alpharetta at (478) 606-5046 for a free estimate. A live person answers, day or night. We’ll give you a written price before any work starts, protect your floors and air while we’re there, and back the whole job with the 365-Day Done Right Promise. That’s how we leave every Doraville home: warm, clean, and done right.
Written by Luis Serrano, Owner at Meadowsweet Heating and Air Alpharetta, serving Doraville since 2004.