Furnace Inspection Cost Guide

On February 25, 2026 By newsroom Topic: Home Services

1. Average Furnace Inspection Cost

Range: $80–$100 (basic inspection).
Type-Specific Costs:
Electric: $70–$150.
Gas: $80–$175.
Oil: $100–$200.

2. Factors Affecting Cost

Furnace Type

| Type | Cost | Key Notes | |----------------|---------------|-------------------------------------------------------------------------------| | Electric | $70–$150 | Simple design; focuses on wiring and electrical parts. | | Gas | $80–$175 | Includes leak checks for gases like carbon monoxide. | | Oil | $100–$200 | Most expensive due to inspection of burners, oil tanks, and potential oil contamination. |

Size of Home

Larger Homes: $100+ due to more extensive systems.
Smaller Homes: Costs closer to the lower range ($50–$80).

Seasonality

Peak Season (Fall/Early Winter): Higher costs due to demand.
Off-Season (Spring/Summer): Lower end of the range ($50–$100).

Time Since Last Inspection

Routine Maintenance: $80–$100.
Neglected Systems: $130–$200 (includes cleaning and minor tune-ups).

Labor

Hourly Rate: $50–$150/hour.
Inspection Time: ~1–2 hours.

3. Additional Costs

| Service | Cost | Notes | |--------------------------------|---------------------|----------------------------------------------------------------| | Maintenance (Light Cleaning)| $125–$200 | Includes minor tune-ups, dusting, and efficiency checks. | | Filter Replacement | $1–$35 | Should be replaced every 90 days. | | Repairs | $130–$500 | Catch minor issues early to avoid emergency breakdowns. | | Emergency Repairs | $150–$215/hour | Higher costs during nights, weekends, or extreme weather. |

4. DIY vs. Hiring a Pro

DIY

Limited to basic tasks like filter replacement (~$1–$35).
Risks include shock hazards (electric furnaces) and leak detection failures (gas/oil furnaces).

Hiring a Pro

Cost: $80–$200.
Ensures thorough inspection of burners, wiring, tanks, and ducts.
Pros catch problems early, extending furnace lifespan.

5. Add-Ons to Consider During Inspection

| Service/Upgrade | Cost | |--------------------------------|---------------------| | New Thermostat Installation | $115–$265 | | Heat Pump Installation | $4,195–$7,620 | | Home Energy Audit | $200–$680 | | HVAC Repairs | $100–$2,000 | | Oil Tank Replacement | $800–$3,800 |

6. Tips to Save Money on Furnace Inspections

Schedule Off-Season Inspections
Avoid fall/winter rush to get better rates.
Keep Up with Maintenance
Regular cleaning and filter changes reduce wear and long-term costs.
Request Multiple Quotes
Compare at least three professionals to find the best value.
Stick with a Trusted Pro
Loyalty to a contractor may earn discounts over time.

Why Regular Furnace Inspections Matter

Preventive Care: Inspections catch issues early, avoiding costly repairs.
Safety: Detect hazardous leaks (e.g., carbon monoxide in gas furnaces).
Efficiency: Well-maintained systems lower energy bills and extend lifespan.

Routine inspections ensure your furnace runs smoothly, keeping your home safe and warm year-round!