Furnace Control Board Replacement Cost Guide

On February 25, 2026 By newsroom Topic: Home Services

1. Average Cost of Furnace Control Board Replacement

Range: $300–$700 (includes parts and labor).
Materials: $50–$300.
Labor: $150–$450 (or $50–$150/hour).

2. Cost Breakdown

Materials

| Type of Control Board | Cost | |------------------------------------|----------------------| | Universal Boards | $50–$150 | | OEM (Manufacturer-Specific) | $150–$300 | | Integrated Boards (Advanced) | Higher end of range |

Labor Costs

Total Labor: $150–$450.
Hourly Rate: $50–$150/hour.
Time Required: ~30 minutes for pros.

3. Additional Costs to Consider

Inspection

Cost: $80–$100.
Helps diagnose if the control board is truly the issue or if other parts are faulty.

Maintenance

Annual Maintenance Cost: $120–$500.
Regular cleaning and inspections prevent long-term damage to furnace components.

Emergency Repairs

Cost: $90–$230/hour (plus parts).
Higher costs for urgent fixes during extreme weather.

4. DIY vs. Hiring a Pro

DIY Replacement

Cost: $50–$300 (parts only).
Requires understanding of wiring and careful attention to avoid errors.
Risk: Mistakes can void warranties or lead to further damage.

Hiring a Pro

Cost: $300–$700 (parts + labor).
Ensures accurate installation, faster completion, and warranty protection.

Pro Tip: Incorrect repairs may void warranties, so review your furnace warranty terms before attempting a DIY fix.

5. Furnace Add-Ons to Consider

| Service | Cost Range | |-------------------------------|-----------------------| | Furnace Repair | $130–$500 | | Air Duct Cleaning | $270–$500 | | New Furnace Installation | $2,850–$6,810 | | Insulation Installation | $1,070–$2,600 | | Home Energy Audit | $210–$680 |

6. Money-Saving Tips

Check the Warranty
Most furnaces include a 5–10 year parts warranty.
Warranties often cover the cost of a replacement control board.
Get Multiple Quotes
Compare at least three professional estimates to find the best value.
Use Universal Parts
Universal control boards cost less but ensure they’re compatible with your furnace.
Shop Off-Season
Avoid winter repairs when parts and labor may be in higher demand.

When to Replace the Furnace Instead

If the furnace is 15+ years old, consider replacing it entirely.
New Furnace Cost: $2,850–$6,810.
A full replacement may be more cost-effective if multiple components are failing.

By maintaining your furnace and addressing issues promptly, you can extend its life and save on costly repairs!