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 estimateRheem Furnace Repair in Austin: What to Know First
Rheem furnace repair in Austin typically runs $150 – $700 depending on the part that failed, and most jobs are completed the same day we diagnose them. We’re an independent Rheem service provider, not a factory-authorized dealer, which means we make repair decisions based on what’s actually best for your home and budget, not a corporate parts quota. As Victor Mancini puts it, our crew has opened enough Rheem cabinets in Austin to know exactly what fails, why it fails, and whether that part is worth replacing or the unit has earned its retirement.
If you have a Rheem furnace clicking, short-cycling, blowing cold air, or simply not turning on at all, call (361) 204-1605. A live person answers, and we’ll get a tech scheduled. This page covers the specific failure modes we see on Rheem equipment in the Austin market, what repairs actually cost here, and how our written guarantee backs the work.
How Rheem Products Fail – and How We Fix Them
Rheem builds solid equipment. But every brand has patterns, and after well over a decade of servicing Austin homes, we know exactly which Rheem parts give out first and why the Texas climate makes some issues more common here than they’d be in Cleveland or Chicago.
- Rheem Classic Series (R801T/R802T) – pressure switch failures in Austin’s altitude shifts. The Classic line shows up in a lot of mid-2000s homes around Round Rock, Cedar Park, and Leander. The pressure switches on these units get finicky as the diaphragm ages, and Austin’s occasional low-pressure weather fronts make a borderline switch trip intermittently. Homeowners describe it as “the furnace runs when it wants to.” We test the switch with a manometer rather than guessing, because swapping a good switch for a new one doesn’t fix the underlying venting issue if there is one.
- Rheem Prestige Series (R96V/R97V) – modulating gas valve calibration drift. The Prestige line uses a modulating gas valve that adjusts output in tiny increments. Over five to seven years, we see the calibration drift, which causes uneven heating and occasional lockouts. The fix is a recalibration first, valve replacement second. We don’t jump to a $400 valve on the first visit when a $150 recalibration call resolves it. Victor has diagnosed this one twice in the same North Austin neighborhood this winter.
- Rheem Classic Plus and older 90+ units – ignitor failures from short cycling. The hot-surface ignitor on Rheem’s condensing furnaces is a known wear item. What accelerates it in Austin specifically is the cycling pattern: our winters are mild, so furnaces short-cycle more than in colder climates. Every extra ignition cycle shaves a little life off that ignitor. The symptom is the draft inducer fan runs, you hear a click, but no flame. A quality OEM ignitor replacement runs $150 – $280 and most of these jobs are done in under an hour.
- Rheem Criterion Series (older models, late 90s – early 2000s) – draft inducer motor bearing wear. The Criterion line is at end-of-life age for many units in older Austin neighborhoods like Hyde Park and Crestview. The draft inducer motor bearings start to whine, then seize. If your inducer sounds like a garbage disposal, this is the failure. We’ll often recommend a full-efficiency evaluation at this age, because replacing a $400 inducer on a 24-year-old furnace needs an honest conversation about what’s next, not a silent upsell.
- Rheem Econet-enabled models – thermostat and control board communication dropouts. Newer Rheem furnaces with Econet control sometimes lose communication between the board and the thermostat, especially during Austin summer brownouts or after a power surge. The furnace won’t respond, even though power is present. We check the board’s fault history first. The failure is usually a corrupted error code, not a dead board. A board reset and firmware check clears most of these. We only quote a new board when the old one actually tests bad.
Styles & brands we work with







Our Rheem Furnace Repair Process
- 1
Call comes in. A live person answers, asks what the furnace is doing, not doing, or sounding like, and books a firm arrival window that same day in most cases.
- 2
We show up and listen first. The tech asks what you’ve noticed, when it started, and whether there’s been any weird sound or smell. Then we open the cabinet and run the full diagnostic sequence with a multimeter and manometer. No parts get ordered on a guess.
- 3
Written price before tools. We diagnose the actual cause, not the symptom. Then we hand you a written quote for the repair, parts and labor included, before any work begins. It doesn’t change at the door.
- 4
Parts decision, explained plainly. We prefer OEM Rheem parts when they’re available and make sense. We’ll tell you when a quality aftermarket part is just as good for less, especially on non-safety components like inducer motors where the aftermarket options have caught up. For safety-relevant components like gas valves and heat exchangers, OEM is our default, which keeps your Rheem warranty intact.
- 5
The repair, clean, and test. The work gets done, the furnace cycles on and off through several complete runs, and we leave the area cleaner than we found it. You get a written guarantee that covers the repair for 365 days.
- 6
If it fails, we come back free. The Done Right Promise isn’t verbal. It’s paper. If the same repair fails within a year, we return and fix it at no charge. No argument, no bill.
See the difference
Before
After
Before
After
Before
AfterWhat Rheem Furnace Repair Costs in Austin
Most Rheem furnace repairs in Austin fall between $150 and $700. The low end covers ignitor replacements, flame sensor cleaning with replacement, and pressure switch swaps. The high end covers gas valve replacements, blower motor work, and draft inducer replacements on older condensing units. Here’s what you should expect:
- Ignitor replacement: $150 – $280
- Flame sensor clean or replace: $120 – $180
- Pressure switch diagnosis and replacement: $150 – $250
- Gas valve recalibration: $140 – $220
- Gas valve replacement: $350 – $600
- Blower motor or draft inducer: $350 – $700
- Standard diagnostic visit (applied to the repair): $80 – $100
What moves the price is age of the unit, whether the part is OEM or aftermarket, and whether it’s a single-stage or modulating system. Every quote is fixed, written, and includes labor. Call (361) 204-1605 for an exact number on your specific Rheem model; we’ll tell you up front what the repair window looks like and what the diagnostic fee covers.
Why Austin Homeowners Call Cold Harbour Heating and Air Austin for Rheem Work
We’re an independently owned and operated member of the Kingswell network, which means we run our shop on the same written standards the network was built on in 2003: say the price before the work, show up in the window given, leave the job cleaner than we found it, put the guarantee in writing, and come back if the repair fails. That’s The Kingswell Way, not a marketing slogan. It’s five promises, and we hand them to you on paper.
Every Rheem repair is covered by our 365-Day Done Right Promise. If the same fix fails within a year, the return visit is free. That’s not a warranty you have to register for or argue about. It’s the piece of paper our tech leaves behind. Our technicians are background-checked, uniformed, and trained to work on nine major residential brands – Rheem, Carrier, Trane, Lennox, Goodman, York, Daikin, Bryant, and American Standard – so if your Rheem needs work but you also have a Trane upstairs, one visit covers both. The name Cold Harbour comes from the old roadside shelter where travelers waited out the weather. Comfort in any season is the whole job.
FAQs
Yes. We are an independent Rheem service provider, so we can perform repairs on warrantied equipment using OEM parts and correct diagnostic procedures. We’ll tell you plainly if a part should be covered under Rheem’s warranty and we’ll supply the documentation you need. Your warranty claim is between you and Rheem; we just make sure the work is done right so the claim holds up.
No. Using an independent HVAC company for repair does not void a Rheem warranty, provided the work is done correctly and with appropriate parts. We use OEM parts on safety components and follow Rheem’s published service guidance. We document our work so you have a record if a warranty question ever comes up.
In most Austin cases, we can have a technician at your home the same day you call. We schedule a firm arrival window, not a four-hour block of waiting. A live person answers the phone 24/7, so an evening or weekend call doesn’t go to voicemail.
If your Rheem is under 12 years old and the repair is under $500, repair almost always makes sense. If it’s 18 or older and the repair quotes land near $600 – $700, replacing the unit is the better long-term money. We will always give you the numbers for both paths and let you decide. We’re not on commission, so there’s no pressure to replace. Call (361) 204-1605 and we’ll evaluate your specific unit honestly.
If the same repair fails within 365 days, we come back and correct the work at no charge. That’s the Done Right Promise, and it’s written down before our tech leaves the job. You don’t have to call and argue for a re-visit; the guarantee is already on paper.
Written by Victor Mancini, Owner & Lead HVAC Technician, Cold Harbour Heating and Air Austin at Cold Harbour Heating and Air Austin, serving Austin and nearby areas.