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Get your free estimateRheem Furnace Repair in Marietta: What to Know First
Rheem furnace repair in Marietta typically runs $150 – $700 depending on the failed part, and most jobs are completed the same day parts are on the truck. As an independent Rheem service provider, we repair every Rheem furnace line found in Cobb County homes, from older 80% efficiency units to newer 90%+ condensing models. You’ll get a written price before we open a panel, a live arrival time you can track, and a repair backed by a written guarantee. This page is for Marietta homeowners with a Rheem furnace that’s short-cycling, throwing an error code, making noise, or not heating at all. Call (229) 514-0545 and a real person answers, day or night.

How Rheem Products Fail – and How We Fix Them
Rheem builds solid furnaces, but every manufacturer has patterns. After years of working on Rheem units across Marietta, from older ranch homes off Powder Springs Road to newer builds near Kennesaw Mountain, here’s what we actually see in the field.
- Pressure switch faults on 90%+ condensing models (Classic and Prestige series): These high-efficiency Rheem furnaces pull combustion air through a PVC intake pipe. In Marietta’s damp, pollen-heavy springs, spiders and wasps love building nests inside those open exterior terminations. The furnace throws a pressure switch code and refuses to fire even though the switch itself is fine. We clear the intake, verify draft with a manometer (a gauge that measures airflow pressure), and clean the condensate trap so it drains properly. This is the single most common Rheem-specific call we run during March and April.
- Hot surface ignitor failures on older Rheem Criterion units: These mid-2000s furnaces used a silicon carbide ignitor that gets brittle with age. When it fails, the furnace cycles but never lights, or you hear clicking with no flame. We replace them with an upgraded nitride ignitor that lasts far longer and handles more voltage fluctuation. It’s an inexpensive part that saves you from repeated failures.
- Gas valve issues on Rheem 80% furnaces: When a Rheem gas valve fails, you typically smell gas on startup or the burners fail to light at all. We check gas pressure at the manifold with a digital manometer, verify the valve is getting proper signal from the control board, and replace with OEM or equivalent aftermarket parts depending on age and warranty status. No guesswork: we test before we quote.
- Inducer motor bearing noise on Rheem Classic Plus series: A grinding or squealing sound from the upper cabinet on startup usually means the inducer motor bearings are shot. On Rheem units, this motor pulls combustion gases through the heat exchanger, and when it fails, the furnace won’t run safely. We replace the inducer assembly, verify proper RPM and pressure, and you’re back up the same day.
- Limit switch trips from clogged filters and restricted ductwork: Rheem furnaces are tuned to run hot, and when airflow drops from a packed filter or closed vents, the high-limit switch trips and the unit shuts down mid-cycle. We find the restriction, check the limit switch for wear, and often catch a secondary issue: collapsed duct runs in older Marietta crawlspaces. Simple fix, but it takes someone who actually looks at the whole system, not just the part that failed.
Styles & brands we work with







Our Rheem Furnace Repair Process
Here’s exactly what happens when you call Halden Heating and Air Marietta for a Rheem repair, from the first call to the last screw.
- 1
You call or book online. A live person picks up at (229) 514-0545, asks what the furnace is doing, and schedules you a window that works. You get a live arrival time and a photo of your technician before they head out.
- 2
We show up and listen. The tech asks about the symptoms you’ve noticed, then opens the cabinet. On a Rheem, that means pulling the burner assembly cover, checking the LED error code light, and running a visual inspection of the flame sensor, ignitor, and heat exchanger.
- 3
We diagnose and write the price. Before any tool makes contact with a part, you get a written price. Exact dollar figure, the part we’re replacing or repairing, and what the alternative options are if a repair makes poor financial sense. You approve the work before we do anything beyond the diagnostic.
- 4
Parts go in. We stock most common Rheem parts on the truck: ignitors, flame sensors, pressure switches, control boards, and inducer motors. If it’s a less common part, we source it locally the same day in most cases. We always check warranty status on your Rheem unit before ordering anything.
- 5
We test, then we don’t leave until it runs. Full startup cycle: we verify gas pressure, confirm the flame sensor reading is in range, check temperature rise across the heat exchanger, and run the unit through three full cycles. Then we clean up, leave the area better than we found it, and email you a summary with before-and-after photos.
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Guarantee, in writing. Every Rheem repair includes a written guarantee. If the repair fails inside the coverage window, we come back at no charge. Free return visit. No arguing required. That’s the 365-Day Done Right Promise.
See the difference
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AfterWhat Rheem Furnace Repair Costs in Marietta
Here’s honest pricing for the Rheem repair jobs we run most often in Marietta. These are the numbers we quote when we’re standing in front of the unit, not a vague range we tighten up later.
- Ignitor replacement: $150 – $250, parts and labor included
- Flame sensor cleaning or replacement: $120 – $200
- Pressure switch replacement: $180 – $320
- Inducer motor replacement: $350 – $650
- Gas valve replacement: $250 – $500
- Control board replacement: $300 – $550
- Heat exchanger repair or replacement: $500 – $700, depending on model and part availability. Often this tips the repair-vs-replace conversation, and we’ll tell you straight if a new furnace is the smarter money.
What moves the price: the specific part, whether the furnace is under Rheem warranty, and accessibility. A furnace crammed into a Marietta attic with a tight scuttle access adds time. A clean basement install off Canton Road may cost less. Estimates are always free. Call (229) 514-0545 and we’ll give you a written quote before any work is approved.
Why Marietta Homeowners Call Halden Heating and Air Marietta for Rheem Work
We don’t expect you to take our word for anything. Here’s what we do differently. Every Rheem repair gets a written price before the work starts. Every repair carries a written guarantee, and a free return visit if it fails. Our technicians are background-checked, uniformed, and they show up with a live arrival time you’ve already seen on your phone, not a four-hour window that makes you burn a sick day. Andre Fuller built this company on a simple rule: straight answer, written price, done right. If your Rheem furnace is down and the temperature’s dropping, call (229) 514-0545. If we find a Carrier, Trane, or Lennox in the home too, we service those as well, so you don’t need a different company on speed dial. The Relay Visibility Guarantee means you see exactly who’s coming, when they’ll arrive, and what it costs. That’s just how we run every job in Marietta.
FAQs
We’ll diagnose the problem and verify the failed part before warranty enters the picture. If the part is still covered under Rheem’s manufacturer warranty, we help you file the claim and only charge for labor and diagnostic time. If it’s outside warranty, we use OEM parts when available and quality aftermarket parts when OEM is discontinued. Call (229) 514-0545 and we’ll check your specific furnace model and serial number.
Most Rheem repairs are same-day if the part is on our truck, and our trucks carry the most common Rheem parts: ignitors, flame sensors, pressure switches, and gas valves. If we need to source a part, it’s usually next-morning in Cobb County. Call (229) 514-0545 early in the day for the best same-day shot, but we answer live 24/7 regardless.
If the repair costs more than one-third the price of a new furnace and your Rheem is past 15 years with a failing heat exchanger, replacement usually makes more financial sense. If it’s under 12 years and the repair is under $400, fix it. We only do what’s in your interest. If we quote a repair we think is the wrong call, we’ll tell you before you spend a dollar.
Yes, we repair Rheem gas furnaces and Rheem electric furnaces, including 80% and 90%+ efficiency models from the Classic, Classic Plus, Prestige, and Criterion lines. Marietta’s mix of older gas furnaces and newer high-efficiency units means we see both daily. Call (229) 514-0545 with your model number and we’ll confirm parts availability before we roll a truck.
Nine times out of ten in Marietta, it’s restricted airflow from a clogged filter, closed supply vents, or collapsed ductwork in a crawlspace. The limit switch is doing its job, shutting the furnace down to prevent overheating. We find the airflow restriction, verify the switch isn’t damaged, and fix the root cause, not just the symptom. Call (229) 514-0545 and we’ll get a tech to your door with a live arrival time.
Written by Andre Fuller, Owner, Halden Heating and Air Marietta at Halden Heating and Air Marietta, serving Marietta and nearby areas.