Furnace Inducer Motor Replacement Cost in 2026: Price, Tests and Quote Checks
A furnace inducer motor replacement usually costs $400 to $1,100 installed, and the inducer assembly alone is about $100 to $500 (HomeGuide). Before you pay for one, make sure the motor is really the fault: a stuck pressure switch, a blocked tube or vent, or a dead control board can stop the furnace in exactly the same way.
Quick answer (checked November 3, 2026)
- Typical price: $400 to $1,100 installed, $700 national average; its lowest and highest reported costs are $250 and $1,500 (HomeGuide).
- The split: $100 to $500 for the inducer assembly, $300 to $600 for labor (HomeGuide).
- Proof it is the motor: 115 volts reaches it during start-up and it still does not turn, or its windings test open or grounded (Goodman, Carrier).
- Rule out first: the pressure switch ($15 to $80 for the part, per HomeGuide), its rubber tubing, a blocked vent, and the control board.
Inducer Motor Replacement Cost at a Glance
Market ranges from cost guides read November 3, 2026. Each bar shows the range on a $0 to $1,600 scale.
- Inducer motor assembly (part only)$100 - $500 (HomeGuide)
- Labor to replace it$300 - $600 (HomeGuide)
- Typical total, installed$400 - $1,100 (HomeGuide)
- Lowest to highest reported$250 - $1,500 (HomeGuide)
- HomeAdvisor figure, as published by Carrier$200 - $1,500 (Carrier)
National market ranges from HomeGuide and the HomeAdvisor figures Carrier publishes. None is a Dimatic Control quote.
Inducer Motor Cost by Furnace Brand
The inducer is matched to the furnace, so the brand moves the price. HomeGuide's ranges, cheapest top end first:
| Brand | Inducer assembly | Installed |
|---|---|---|
| Goodman / Amana | $70 - $275 | $350 - $900 |
| Armstrong | $110 - $340 | $400 - $950 |
| Bryant | $140 - $440 | $450 - $1,050 |
| Rheem / Ruud | $120 - $465 | $400 - $1,050 |
| York | $140 - $470 | $450 - $1,050 |
| Heil | $80 - $520 | $400 - $1,100 |
| Carrier | $125 - $600 | $400 - $1,200 |
| Trane | $100 - $635 | $400 - $1,250 |
| Lennox | $90 - $775 | $400 - $1,350 |
Source: HomeGuide. Lennox has the widest part range, from $90 to $775.
What Pushes the Price Up or Down
- OEM or generic part. Regal Rexnord, which makes FASCO inducers, recommends only the original part or an OEM-approved replacement, because the inducer is built to each furnace's heat exchanger design (Regal Rexnord). OEM parts cost more (HomeGuide).
- Motor type. ECM inducers cost more than PSC ones but run quieter and more efficiently (HomeGuide).
- The pressure switch. It attaches to the inducer and often fails along with an old motor; the part is $15 to $80 (HomeGuide).
- The visit. Minimum service fees run $75 to $200 and usually include the first hour; contractor rates are $75 to $150 an hour (HomeGuide).
- When it breaks. Weekend, holiday and after-hours service runs $140 to $210 an hour, and prices rise in peak cold weather (HomeGuide).
- Access. Labor rates rise for hard-to-reach furnace locations (HomeGuide).
What the Inducer Does, and Why a Dead One Means No Heat
The inducer is the first thing to start when your thermostat calls for heat. In Carrier's start-up sequence (Carrier 58-3T):
- The inducer motor comes up to speed.
- As it comes up to speed, the pressure switch closes, which starts a 15-second prepurge.
- The hot surface igniter gets a 17-second warm-up.
- Only then does the gas valve open and the burners light.
- When the thermostat is satisfied, the inducer keeps running for a 5-second post-purge.
So if the inducer does not run, or does not pull hard enough to close the switch, the furnace never lights. That is the safety design working: Regal Rexnord describes the inducer as the part that moves combustion gases through the heat exchanger and, on 90% furnaces, out the exhaust pipe (Regal Rexnord).
Is It Really the Inducer Motor? The Tests That Decide It
The same "pressure switch" error can come from the motor, the switch, the tubing, the vent or the board. Carrier's code 32 checklist names all of them (Carrier). These are the findings the furnace makers' own service steps use to tell them apart:
| What the technician finds | What it means | Why |
|---|---|---|
| 115 volts reaches the inducer during the start-up, but the motor does not turn | The inducer motor is bad: replace it | Goodman's induced draft motor check, and Carrier's code 32 steps, both end in replacing the inducer when power is present and it will not run. |
| No 115 volts at the inducer plug when the furnace calls for heat | Not the motor: a broken wire or the control board | Carrier's steps send you to the harness or the furnace control, not to a new inducer. |
| Motor windings read open, or read to ground, on an ohmmeter | Replace the motor | Goodman: if the windings do not test continuous or a reading to ground is obtained, replace the motor. |
| Inducer runs, but the pressure switch never closes | The switch, its tubing, or the vent: test before buying a motor | Goodman: either the switch is defective or the inducer or venting is inadequate. Carrier's code 32 list adds obstructed tubing, a restricted vent, vent sizing, combustion air and wind. |
| The blower wheel inside the inducer is corroded, loose or broken | Replace the wheel if sold separately, otherwise the assembly; then find out why | Carrier says to look for the cause of a deteriorated wheel by checking the venting, input rate and temperature rise. |
| The motor turns, but against the arrow on its cooling fan | Replace the inducer motor or assembly | Carrier's pressure switch troubleshooting steps. |
Sources: Carrier 58-3T, Goodman DR96TN service instructions.
Why this matters for your wallet: in the HomeAdvisor figures Carrier publishes, a control board is a $200 to $600 repair and a draft inducer up to $1,500 (Carrier), and a pressure switch is $15 to $80 for the part (HomeGuide). A reading before the part is ordered is how you avoid paying for the wrong one.
Signs of a Bad Inducer Motor
- Noise at start-up: rattling or vibration just after the heating cycle begins, or a hiss, loud hum or screech while it runs (HomeGuide).
- Starts, then stops, or will not run at all (HomeGuide).
- A pressure switch code. On Carrier 2-stage furnaces, codes 31 and 32 mean the pressure switch did not close or reopened; if it stays open more than five minutes the inducer shuts off for 15 minutes before retrying (Carrier). See our pages on Carrier code 31, York code E2 and Payne furnace codes.
- Overheating. Carrier notes the inducer motor contains an internal auto-reset thermal overload switch (Carrier), and Goodman warns that dust on the windings can cause overheating (Goodman).
If the burners do light and the furnace flashes an ignition-proving code instead (code 34 on Carrier, per Carrier), look at the flame sensor first: see our furnace flame sensor replacement guide.
Inducer Motor vs Blower Motor: Not the Same Part
The two get mixed up all the time, including in search results. The inducer is a small shaded-pole or PSC motor driving a small blower wheel that pulls combustion gases through the furnace; it also goes by combustion blower, venter motor or draft inducer (Regal Rexnord). The blower motor is the big one that pushes warm air through your ducts.
They are priced differently: Carrier's published figures put a blower motor at $400 to $1,500 and a draft inducer at $200 to $1,500 (Carrier). If your quote just says "motor", ask which one. For the blower, see our furnace blower motor replacement cost guide.
Six Questions to Ask Before You Approve the Quote
- Did you read 115 volts at the inducer during start-up, and did the motor still not run?
- Did the windings test open or grounded on an ohmmeter?
- Did you check the pressure switch, its tubing and the vent, so we know the switch is not the real fault?
- Is the replacement the OEM inducer or an OEM-approved one for my furnace's model number?
- Is the price split into part, labor and service call, and is this an after-hours rate?
- Is the furnace still under its parts warranty? HomeGuide notes most furnace warranties cover parts for 5 to 10 years, but not labor (HomeGuide).
Replace the Inducer or Replace the Furnace?
An inducer motor lasts about 10 to 20 years (HomeGuide), and Carrier says a new furnace can be expected to last fifteen to thirty years, adding that at 15 years old or more it may be time to look seriously at replacement (Carrier). On a younger furnace, a $400 to $1,100 inducer repair is usually the easy call. On an old furnace with a history of repairs, price both before you decide.
Our furnace replacement cost guide for NJ covers what a new system costs here.
Warranty and Insurance
- Furnace warranties typically cover parts for 5 to 10 years, but not labor (HomeGuide), so on a covered furnace you may pay only the labor and service call.
- Homeowners insurance usually pays only when the damage came from a natural disaster, an accident or theft; a home warranty sometimes covers wear-and-tear HVAC repairs (HomeGuide).
Can You Replace a Furnace Inducer Motor Yourself?
HomeGuide puts the swap itself at 30 to 60 minutes (HomeGuide). The furnace makers still treat it as trained-technician work: Goodman's service instructions are written for trained service personnel (Goodman), and Regal Rexnord warns that the inducer is too important to the safety of the people in the home to use a part not built for that furnace (Regal Rexnord). The bigger risk is buying a motor when the fault is the switch, the vent or the board.
In New Jersey, anyone performing HVACR services who does not qualify for an exemption must be licensed by the state board (N.J.S.A. 45:16A-7, NJ HVACR Board). If you hire it out, ask for the license number.
Safety first: the inducer moves combustion gases out of your home. Keep working CO alarms on every level and outside sleeping areas, and if anyone has a headache, dizziness, nausea or confusion, get outside and call 911 (CPSC). Our furnace carbon monoxide safety guide has more.
Inducer Trouble in Union County
In Union County, 82.9% of occupied homes heat with utility gas, against 74.0% statewide (Census, ACS 2024). Gas furnaces rated 80% and 90% AFUE use an inducer (Regal Rexnord). Dimatic Control's gas furnace repair team diagnoses ignition problems, gas valves and the furnace's safety controls. When you call, tell us your furnace brand and model, what you hear, and any code the light is flashing.
Furnace Humming, Rattling or Flashing a Pressure Switch Code?
Dimatic Control provides gas furnace repair across Union County. Call or send a quote request and tell us what the furnace is doing.
Furnace Inducer Motor Replacement: Frequently Asked Questions
How much does it cost to replace the inducer motor on a furnace?
HomeGuide puts a furnace inducer motor replacement at $400 to $1,100 on average, with a $700 national average: $100 to $500 for the inducer assembly and $300 to $600 for labor. HomeAdvisor's range, as published by Carrier, is $200 to $1,500. These are national figures read November 3, 2026, not a Dimatic Control quote.
What are the symptoms of a bad inducer motor?
HomeGuide lists rattling or vibrating just after the heating cycle starts, a hiss, loud hum or screech while the furnace runs, a furnace that starts and then stops, a furnace that will not run at all, and a blinking error code. On Carrier 2-stage furnaces the code is usually 31 or 32 (pressure switch did not close), and a defective inducer motor is one item on Carrier's code 32 checklist.
Will a furnace run without an inducer motor?
No. In Carrier's start-up sequence the inducer has to run and close the pressure switch before the 15-second prepurge and the igniter warm-up can begin, so the gas valve never opens. Carrier furnaces flash code 31 or 32 instead, and if the switch stays open for more than five minutes the inducer shuts off for 15 minutes before it tries again.
How long does a furnace inducer motor last?
HomeGuide says 10 to 20 years on average. Goodman notes the bearings are permanently lubricated, so there is nothing to oil, and says to check the windings for dust that can make the motor overheat.
How long does it take to replace an inducer motor?
HomeGuide puts the swap at 30 to 60 minutes, depending on access and wiring. The diagnosis before it matters as much: a good technician proves the motor is bad with a voltage and winding test before replacing it.
Does a furnace inducer motor run all the time?
No. It runs only during a call for heat. In Carrier's sequence it starts first, before the igniter, runs while the burners are lit, and keeps running for a 5-second post-purge after the thermostat is satisfied. HomeGuide describes it starting 30 to 60 seconds before the burners ignite.
Is the inducer motor the same as the blower motor?
No. The inducer is a small motor and blower wheel that pulls combustion gases through the furnace and out the vent; Regal Rexnord, which makes FASCO inducers, also calls it the combustion, venter or draft inducer blower. The blower motor is the larger motor that pushes warm air through your ducts. They are priced separately.
What is the most expensive part to replace on a furnace?
In the HomeAdvisor figures Carrier publishes, the draft inducer motor ($200 to $1,500), the blower motor ($400 to $1,500) and the heat exchanger ($500 to $1,500) share the highest top end. A control board is listed at $200 to $600. Carrier suggests that a furnace 15 years old or older may be worth pricing for replacement instead.
Sources
Every figure on this page was read from the sources below on November 3, 2026. Prices are national market figures, not a Dimatic Control quote.
- HomeGuide, furnace inducer motor replacement cost (Sarah Noel, December 5, 2023; the guide Google's AI answer cites for this search): $400-$1,100 on average, $700 national average, $250 minimum and $1,500 maximum; assembly part $100-$500; labor $300-$600; contractor rates $75-$150 an hour; minimum service fees $75-$200; emergency service $140-$210 an hour; air pressure switch $15-$80; brand ranges for Armstrong, Bryant, Carrier, Goodman/Amana, Heil, Lennox, Rheem/Ruud, Trane and York; lasts 10-20 years; the swap takes 30-60 minutes; furnace warranties cover parts for 5-10 years, not labor.
- Carrier, furnace replacement cost vs. furnace repair cost (figures attributed to HomeAdvisor): Draft inducer motor $200-$1,500; electronic control/circuit board $200-$600; blower motor $400-$1,500; heat exchanger $500-$1,500; average furnace repair about $300; a new furnace can be expected to last fifteen to thirty years; at 15 years old or more it may be time to look at replacement.
- Carrier, troubleshooting guide for 2-stage induced-combustion furnaces, Form 58-3T: Sequence: the inducer starts, the pressure switch contacts close, a 15-second prepurge, then a 17-second igniter warm-up before the gas valve opens; the inducer runs a 5-second post-purge after the call for heat ends. Codes 31 and 32: pressure switch did not close or reopened; code 32's checklist includes defective inducer motor, low inducer voltage, defective pressure switch, restricted vent, obstructed pressure tubing, vent sizing, combustion air and wind; if the switch stays open more than five minutes, the inducer shuts off for 15 minutes before it retries. Test steps: 115 VAC at the inducer plug and no motor means replace the inducer; no 115 VAC from the control means a bad wire or the control. A deteriorated inducer wheel is replaced (or the whole assembly), and the cause found by checking venting. The inducer and blower motors have internal auto-reset thermal overload switches.
- Goodman, service instructions for DR96TN/DD96TN furnaces (RSD6612304, May 2024): Induced draft motor check: test the windings for continuity and for a reading to ground with an ohmmeter (replace if open or grounded); check for 115V at the motor terminals during the trial for ignition, and if 115V is present and the motor does not run, replace it. Pressure switch: with the inducer running the switch should close; if not, either the switch is defective or the inducer/venting system is inadequate. Inducer bearings are permanently lubricated; check the windings for dust that can cause overheating. Servicing is for trained personnel.
- Regal Rexnord (FASCO), Replacing Induced Draft Blowers (December 7, 2021): Also called combustion, venter or inducer motor/blower; a shaded pole or PSC motor driving a small blower wheel; integral to 80% and 90% AFUE gas and propane furnaces; recommends only the OEM part or an OEM-approved replacement because the part matters for the appliance and the safety of the people in the home.
- NJ State Board of Examiners of HVACR Contractors, FAQ: N.J.S.A. 45:16A-7: anyone performing HVACR services who does not qualify for an exemption must be licensed by the board; N.J.S.A. 45:16A-6: towns do not issue Master HVACR licenses.
- U.S. Consumer Product Safety Commission, carbon monoxide information: CO alarms on every level of the home and outside sleeping areas; symptoms include headache, dizziness, weakness, nausea, vomiting, sleepiness and confusion; if you suspect CO poisoning, get to fresh air and call 911.
- U.S. Census Bureau, American Community Survey 2024 1-year, table B25040 (via Census Reporter): 170,828 of 206,050 occupied Union County homes (82.9%) and 74.0% of New Jersey homes heat with utility gas.