Furnace Repair in Stoughton
Get fast, fair pricing from licensed local pros. Typical Stoughton cost: $70 – $225 installed.
- Flame sensor
- $70 – $225
- Igniter
- $125 – $375
- Blower motor
- $350 – $1.3k
- Control board
- $250 – $700
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Furnace repair cost by part.
Typical Stoughton repair pricing including parts and labor. A diagnostic fee usually applies and is often credited toward the work.
In Stoughton, Wisconsin, furnace repair costs vary based on the specific issue and the age of the home. With a median home built in 1981, many systems are older and may require more frequent repairs. Typical diagnostic fees range from $65 to $175, and common repairs like a flame sensor replacement cost $70–$225, while a blower motor can run $350–$1,300. Because Stoughton is in a cold-climate state, equipment must be sized for severe winter design temperatures, and a licensed Wisconsin HVAC contractor (DSPS) is required for any work involving a mechanical permit. Most homes use gas heating, so repairs often focus on gas furnace components.
- Diagnostic / service callOften credited toward the repair$65 – $175
- Flame sensor or thermocoupleCommon no-heat cause on gas units$70 – $225
- Hot-surface igniterFurnace clicks but won’t light$125 – $375
- Blower motorNo airflow / weak airflow$350 – $1,300
- Heat exchangerCracked exchanger often means replace$1,300 – $3,000+
* A cracked heat exchanger is a safety issue — on an older furnace, replacement is usually the call.
Pricing reviewed · Local data from U.S. Census ACS
HVAC systems in Stoughton
U.S. Census ACS- Households
- 5,236
- Homeowners
- 3,816
- 66% own
- Median home value
- $259,500
- Median income
- $73,014
- Median home built
- 1981
- Housing units
- 5,816
With a median home built in 1981, many Stoughton AC and furnace systems are at or past their 12–15 year lifespan — a common reason replacements spike here.
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What’s different about Stoughton.
Generic cost pages skip the things that actually decide your price and which system fits here — local code, climate, and the money you can claim back.
Recommended unit for Stoughton
Given Wisconsin’s cold climate and gas heating, high-seer2 ac + gas furnace is the sensible default for most Stoughton homes. The cooling season is short, so the budget is better spent on heating efficiency than on ultra-high SEER2. A pro can confirm the right size and system for your home with a load calculation.
Sources: Focus on Energy - Residential Heating & Cooling · Wisconsin DSPS HVAC Contractor / mechanical permitting · EIA Wisconsin Electricity Profile
What Stoughton code requires
Installing or replacing an HVAC system in Stoughton follows Wisconsin rules under the state mechanical code. Here’s what applies statewide:
- PermitRequired
Mechanical permit pulled by your licensed HVAC contractor; covers equipment, refrigerant, and the electrical disconnect.
- SEER2 minimum13.4 SEER2 (North)
Federal North-region minimum for new split-system AC. Higher tiers cut bills and unlock rebates.
- Load calculationRecommended
Sizing by load calc — not rule of thumb — prevents an oversized unit that short-cycles and never dehumidifies.
- RefrigerantR-454B / R-32 (R-410A phased down 2025+)
- Good to know—
Cold-climate state: equipment must be sized for severe winter design temps; mechanical permit and a licensed Wisconsin HVAC contractor (DSPS) required even for like-for-like changeouts.
Sources: Focus on Energy - Residential Heating & Cooling · Wisconsin DSPS HVAC Contractor / mechanical permitting · EIA Wisconsin Electricity Profile
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Money back in Stoughton
Wisconsin heating is mostly gas, which shapes the money back:
- State$400-$900 instant rebateFocus on Energy - Residential Air-Source Heat Pump Rebate →
State or utility program — verify eligibility before you buy.
- Federal30% of cost, up to $2,000Federal 25C tax credit — heat pump →
For a qualifying ENERGY STAR heat pump meeting the CEE efficiency tier. Claimed on your federal return.
- Federal30% of cost, up to $600Federal 25C tax credit — central AC →
For a qualifying high-efficiency central air conditioner.
The federal 25C tax credit (30%, up to $2,000 for a qualifying heat pump and up to $600 for a high-efficiency central AC) applies in every state, including Wisconsin.
Comfort back in three steps.
- 1
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- 2
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- 3
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Furnace Repair in Stoughton, explained.
What Affects Furnace Repair Costs in Stoughton?
Repair costs in Stoughton depend on the part needed, labor, and permit requirements. Older homes (median built 1981) may have harder-to-find parts or require more labor. The need for a mechanical permit and licensed contractor adds to the base cost. Additionally, severe winter weather means repairs often happen during peak demand, which can influence pricing. The type of system—typically a gas furnace—also determines which components are most likely to need service.
Common Furnace Repairs in Stoughton
Igniter Failure
The igniter is a common wear item in gas furnaces, especially in older units. Replacement typically costs $125–$375.
Blower Motor Problems
A failing blower motor can reduce airflow and efficiency. Repair costs range from $350 to $1,300 depending on the motor type.
Flame Sensor Issues
A dirty or faulty flame sensor can cause the furnace to shut off prematurely. Cleaning or replacement costs $70–$225.
Furnace Repair FAQs — Stoughton
Yes, Wisconsin requires a mechanical permit for most furnace repairs, and work must be done by a licensed HVAC contractor (DSPS). This ensures compliance with local codes.
Furnace Repair near Stoughton
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