Executive Summary and Quick Takeaway
Gas furnace repairs in Southern California typically cost between $150 for minor flame sensor cleaning and $950 for major blower motor or gas valve replacements.
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Furnace Repair Cost Guide for Montebello CA
Evaluating gas furnace repair costs allows Montebello homeowners to make practical repair vs replacement choices. Return to our main cost guides hub for complete financial planning details.
Estimated Furnace Component Repair Costs
| Repair Service | Estimated Cost Range | Description |
|---|---|---|
| Flame Sensor Cleaning / Replacement | $120 - $250 | Polishing or replacing dirty microamp flame sensor rod |
| Hot Surface Igniter (HSI) Swap | $175 - $350 | Replacing cracked silicon nitride igniter element |
| Draft Inducer Fan Assembly | $350 - $700 | Replacing noisy exhaust inducer motor and housing |
| Dual-Stage Gas Valve Replacement | $400 - $850 | Replacing faulty gas manifold control valve |
| Blower Fan Motor Replacement | $450 - $950 | Replacing burned-out PSC or ECM blower fan motor |
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Need urgent winter furnace repair? Request technician dispatch on our furnace repair service page or diagnose symptoms on our furnace not heating guide. We serve all residential neighborhoods in Montebello CA.
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Frequently Asked Questions
Common questions about heating, cooling, scheduling, and service dispatch in Montebello CA.
How much does it cost to replace a furnace igniter?
Replacing a hot surface igniter (HSI) generally costs between $175 and $350 including parts and labor.
Is it worth repairing a gas furnace older than 15 years?
If repair costs exceed $500 on a furnace older than 15 years, investing that money toward a modern high-efficiency replacement is usually more economical.