Furnace Repair in Tempe
Get fast, fair pricing from licensed local pros. Typical Tempe cost: $90 – $275 installed.
- Flame sensor
- $90 – $275
- Igniter
- $175 – $500
- Blower motor
- $450 – $1.7k
- Control board
- $350 – $900
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Furnace repair cost by part.
Typical Tempe repair pricing including parts and labor. A diagnostic fee usually applies and is often credited toward the work.
Furnace repair in Tempe, Arizona, typically costs between $90 and $4,000+, depending on the component. With most homes built around 1983 and a hot-dry climate, furnaces are often electric heat pumps. A diagnostic fee of $85–$225 is standard. Arizona requires a mechanical permit for furnace repairs, and local codes mandate compliance with Southwest region efficiency standards (14.3 SEER2, 11.7 EER2). Many homeowners opt for heat pumps, which qualify for the federal 25C tax credit (30%, up to $2,000).
- Diagnostic / service callOften credited toward the repair$85 – $225
- Flame sensor or thermocoupleCommon no-heat cause on gas units$90 – $275
- Hot-surface igniterFurnace clicks but won’t light$175 – $500
- Blower motorNo airflow / weak airflow$450 – $1,700
- Heat exchangerCracked exchanger often means replace$1,700 – $4,000+
* 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 Tempe
U.S. Census ACS- Households
- 72,402
- Homeowners
- 30,777
- 37% own
- Median home value
- $382,100
- Median income
- $72,022
- Median home built
- 1983
- Housing units
- 82,696
With a median home built in 1983, many Tempe 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 Tempe.
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 Tempe
Given Arizona’s hot-dry climate and electric heating, high-seer2 heat pump is the sensible default for most Tempe homes. With a long, hard cooling season here, stepping up the SEER2 tier pays back through lower summer bills. A pro can confirm the right size and system for your home with a load calculation.
Sources: SRP Air Conditioner Rebates · Southwest Region SEER2 Standards · Efficiency Arizona
What Tempe code requires
Installing or replacing an HVAC system in Tempe follows Arizona 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 minimum14.3 SEER2 (Southwest, <45k BTU split)
Federal Southwest-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—
Arizona is in the DOE Southwest region, which adds a stricter EER2 requirement (11.7 EER2) on top of 14.3 SEER2 to handle extreme dry heat, so units sold in cooler regions may not be legal to install here.
Sources: SRP Air Conditioner Rebates · Southwest Region SEER2 Standards · Efficiency Arizona
Not sure which rules and rebates apply to your home?
A licensed Tempe 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 Tempe
Arizona heating is mostly electric, which shapes the money back:
- StateUp to $225 per ton for variable-capacity systems (min 15.2 SEER2)SRP Cool Cash AC/Heat Pump Rebate →
State or utility program — verify eligibility before you buy.
- StateUp to $8,000 per heat pump for households at or below 150% AMIEfficiency Arizona HEAR Heat Pump Rebate (income-qualified) →
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.
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 Arizona.
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 Tempe, explained.
Why Furnace Repair Costs Vary in Tempe
Prices depend on the failed part: flame sensor ($90–$275), igniter ($175–$500), blower motor ($450–$1,700), control board ($350–$900), or heat exchanger ($1,700–$4,000+). Labor rates reflect Tempe's median income ($72,022) and the need for licensed technicians. Permit fees add to the total. Older homes (median 1983) may have outdated systems requiring more labor. Choosing a heat pump can make repairs more affordable long-term due to efficiency and tax credits.
Common Furnace Issues in Tempe
Flame sensor failure
A dirty or faulty flame sensor causes the furnace to shut off after ignition. Cleaning or replacement costs $90–$275.
Igniter problems
A cracked or worn igniter prevents the furnace from lighting. Replacement runs $175–$500.
Blower motor malfunction
The blower motor may fail due to age or dust, reducing airflow. Repair or replacement costs $450–$1,700.
What to Expect During Furnace Repair in Tempe
A technician will diagnose the issue (diagnostic fee $85–$225), then provide an upfront cost estimate. For most repairs, a mechanical permit is required from the city. The job typically takes 1–4 hours. If replacing a major component like a heat exchanger, the system may need to be brought up to current code, which could increase costs.
Furnace Repair FAQs — Tempe
Yes, Arizona requires a mechanical permit for most furnace repairs. Your contractor should obtain it and include the fee in the estimate.
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