Furnace Repair in Lee's Summit
Get fast, fair pricing from licensed local pros. Typical Lee's Summit cost: $100 – $300 installed.
- Flame sensor
- $100 – $300
- Igniter
- $175 – $550
- Blower motor
- $500 – $1.9k
- Control board
- $375 – $1k
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Furnace repair cost by part.
Typical Lee's Summit repair pricing including parts and labor. A diagnostic fee usually applies and is often credited toward the work.
In Lee's Summit, where the median home was built in 1993 and 71.8% of residents own their homes, furnace repair is a common need. With mostly gas heating in a mixed-humid climate, a typical diagnostic fee runs $90–$250, and repairs like flame sensor replacement cost $100–$300, while blower motor replacement can range from $500 to $1,850. Missouri has no statewide mechanical code, so permit and inspection requirements are set locally by Lee's Summit; a mechanical permit is typically required for furnace repair or replacement. The federal 25C tax credit (30%, up to $2,000 for a qualifying heat pump) applies here, but for gas furnaces, the credit is up to $600 for high-efficiency models. Many homes opt for an AC-gas furnace system to handle both heating and cooling.
- Diagnostic / service callOften credited toward the repair$90 – $250
- Flame sensor or thermocoupleCommon no-heat cause on gas units$100 – $300
- Hot-surface igniterFurnace clicks but won’t light$175 – $550
- Blower motorNo airflow / weak airflow$500 – $1,850
- Heat exchangerCracked exchanger often means replace$1,850 – $4,300+
* 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 Lee's Summit
U.S. Census ACS- Households
- 40,691
- Homeowners
- 29,244
- 72% own
- Median home value
- $291,400
- Median income
- $103,447
- Median home built
- 1993
- Housing units
- 40,716
With a median home built in 1993, many Lee's Summit 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 Lee's Summit.
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 Lee's Summit
Given Missouri’s mixed-humid climate and gas heating, high-seer2 ac + gas furnace is the sensible default for most Lee's Summit homes. A pro can confirm the right size and system for your home with a load calculation.
Sources: Ameren Missouri Heating and Cooling / HVAC rebates · SEER2 North Region efficiency standards
What Lee's Summit code requires
Installing or replacing an HVAC system in Lee's Summit follows Missouri 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—
Missouri has no statewide residential building/mechanical code, so permit and inspection requirements are set locally by each city or county.
Sources: Ameren Missouri Heating and Cooling / HVAC rebates · SEER2 North Region efficiency standards
Not sure which rules and rebates apply to your home?
A licensed Lee's Summit pro will walk you through code, the right unit, and what you can claim back — in one quick call.
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Money back in Lee's Summit
Missouri heating is mostly gas, which shapes the money back:
- StateUp to $2,000 per qualifying air-source heat pump (up to $1,000 central AC, up to $500/ton mini-split)Ameren Missouri PAYS (Pay As You Save) 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 Missouri.
Comfort back in three steps.
- 1
Tell us what’s wrong
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- 2
Get matched with a local pro
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- 3
Repair or replace, fast
Your pro confirms the price on-site and gets your comfort back. Most jobs done in a few hours.
Furnace Repair in Lee's Summit, explained.
What influences furnace repair costs in Lee's Summit?
Repair costs vary based on the part needed (e.g., a control board at $375–$1,000 vs. a heat exchanger at $1,850–$4,300+), the age of your system (homes built around 1993 may have older components), and whether a permit is required locally. Labor rates reflect the area's median income of $103,447, and emergency after-hours calls add a premium. Seasonal demand in mixed-humid Missouri can also affect availability and pricing.
Common furnace repairs in Lee's Summit
Flame sensor failure
A dirty or faulty flame sensor causes the furnace to cycle on and off; replacement typically costs $100–$300.
Igniter problems
A broken igniter prevents the furnace from lighting; replacement runs $175–$550.
Blower motor issues
A malfunctioning blower motor reduces airflow; replacement costs $500–$1,850.
What to expect during a furnace repair visit
A technician will first diagnose the issue for a fee of $90–$250. After identifying the problem, they'll provide an upfront cost estimate for the repair. If a permit is required by Lee's Summit, the contractor will handle that. Repairs are typically completed in one visit, though major parts like heat exchangers may take longer. Always ask for a written estimate before work begins.
Furnace Repair FAQs — Lee's Summit
Yes, a mechanical permit is typically required for furnace repair or replacement in Lee's Summit. Your contractor should obtain the permit and arrange any necessary inspections.
Furnace Repair near Lee's Summit
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