Furnace Repair in Arlington
Get fast, fair pricing from licensed local pros. Typical Arlington 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 Arlington repair pricing including parts and labor. A diagnostic fee usually applies and is often credited toward the work.
Furnace repair in Arlington, Virginia, typically costs between $100 and $4,300 depending on the component, with a diagnostic fee of $90–$250. Arlington's median home was built in 1976, so many furnaces are older and may need repairs like flame sensor or heat exchanger replacement. Virginia's Uniform Statewide Building Code requires mechanical permits and inspections for furnace work, which adds to the cost. The mixed-humid climate means moderate heating demand, making heat pumps a recommended system choice for efficiency.
- 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 Arlington
U.S. Census ACS- Households
- 94,338
- Homeowners
- 46,842
- 39% own
- Median home value
- $833,300
- Median income
- $137,387
- Median home built
- 1976
- Housing units
- 119,247
With a median home built in 1976, many Arlington 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 Arlington.
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 Arlington
Given Virginia’s mixed-humid climate and mixed heating, high-seer2 heat pump is the sensible default for most Arlington homes. A pro can confirm the right size and system for your home with a load calculation.
Sources: Virginia Energy - Home Energy Rebates FAQ · Dominion Energy Virginia - My Home savings · EIA Virginia Electricity Profile
What Arlington code requires
Installing or replacing an HVAC system in Arlington follows Virginia 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 (Southeast)
Federal Southeast-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—
Virginia uses the statewide Uniform Statewide Building Code (USBC/IECC); local mechanical permits and inspections are required for AC/heat pump/furnace changeouts, and Manual J/S sizing is recommended practice though not strictly enforced.
Sources: Virginia Energy - Home Energy Rebates FAQ · Dominion Energy Virginia - My Home savings · EIA Virginia Electricity Profile
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Money back in Arlington
Virginia heating is mostly mixed, which shapes the money back:
- StateUp to $8,000 for a qualifying heat pump (up to $14,000 total electrification)Virginia Home Energy Rebates (DOE HEAR, via Virginia Energy) →
State or utility program — verify eligibility before you buy.
- StateRebate for ENERGY STAR air-source/mini-split heat pumps (electrically heated homes; amount varies by efficiency)Dominion Energy Residential Home Retrofit 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.
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 Virginia.
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- 1
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- 2
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- 3
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Furnace Repair in Arlington, explained.
What Affects Furnace Repair Costs in Arlington
Prices vary by the specific part needing replacement—flame sensors are more affordable, while heat exchangers can exceed $4,300. Labor rates reflect the local median income of $137,387, and permit fees under the USBC add $50–$150. Older homes (median built 1976) may have outdated ductwork or electrical systems that increase repair complexity. Seasonal demand also influences pricing, with winter repairs often costing more.
Common Furnace Problems in Arlington
Flame Sensor Failure
A dirty or faulty flame sensor prevents ignition, costing $100–$300 to repair.
Igniter Malfunction
A broken igniter stops the furnace from lighting, with repair costs of $175–$550.
Blower Motor Issues
A failing blower motor reduces airflow, requiring replacement for $500–$1,850.
What to Expect During a Furnace Repair
A technician will diagnose the issue, often charging a $90–$250 diagnostic fee. For repairs requiring a permit, they will pull one with Arlington County and schedule an inspection. The job typically takes 1–4 hours, depending on the part. After repair, they may recommend a heat pump upgrade for better efficiency in Arlington's mixed-humid climate.
Furnace Repair FAQs — Arlington
Yes, Virginia's Uniform Statewide Building Code requires a mechanical permit and inspection for most furnace repairs, especially component replacements.
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