Close-up of heater burners being inspected during a repair

Heater Repair

Fast Heater Diagnostics & Repairs

When your heater stops working on a cold Fresno night, you need fast, reliable service from technicians who know what they're doing. Sequoia Air Co. provides expert heater repair for furnaces, heat pumps, and wall heaters, covering all makes and models.

We troubleshoot ignition failures, blower motor issues, thermostat malfunctions, strange noises, pilot light problems, and everything in between. Our goal is to get your heat back on quickly, safely, and at a fair price.

Diagnostics: $65 (free with paid repair). Need service? Call 559-354-6285.

  • Fast, reliable heater repairs
  • Safety-first approach
  • All makes & models serviced
  • Honest, upfront pricing

A malfunctioning heater is not just uncomfortable; it can be a safety hazard. Our technicians check for cracked heat exchangers, carbon monoxide leaks, and gas line issues as part of every repair call. Your family's safety is our top priority.

Family staying warm in their Fresno home after a heater repair by Sequoia Air Co.

Your Family's Safety Comes First

A failing heater is not just an inconvenience. Gas leaks, cracked heat exchangers, and carbon monoxide exposure are real risks. Our technicians perform comprehensive safety checks on every repair call, because your family's wellbeing is more important than a quick fix.

Schedule Your Heater Repair Today

Call (559) 354-6285

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Recent Offers & Financing Options

FREE

HVAC System Estimate

Free estimate for AC & heat system replacement, including package units, split systems, and Bosch inverter systems.

Valid Through 12/31/2026

$95

AC

Flat-rate tune-up with full system check to help prevent breakdowns and improve efficiency.

Valid Through 12/31/2026

$65

Diagnostic Service

Diagnostic visit to identify system issues. Diagnostic fee is waived when completing a paid repair at the same appointment.

Valid Through 12/31/2026

Heating & Cooling FAQ

Our diagnostic fee is $65, waived with a paid repair. Most heater repairs range from $150 to $500 depending on the part and labor required. We provide upfront pricing before any work begins.

It can be. Cracked heat exchangers and faulty gas components can create carbon monoxide risks. We perform a safety check on every heater repair call.

Yes. We repair gas furnaces, heat pumps, wall heaters, and all major types of residential heating systems.

Most repairs are completed in one visit. Our technicians carry common parts so we can resolve the majority of issues on the same day.

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We focus on quality HVAC work

Why Choose Us

We Maintain Strong Professional Values

Our team works with honesty, integrity, and accountability, providing clear communication and dependable HVAC service.

We Support Every Customer

We provide clear explanations and reliable HVAC solutions based on your home's needs.

We Strive for Quality Service

Our technicians offer professional HVAC service, including maintenance, repairs, and system replacements.

Air Conditioning & Heating Services
Repair & Maintenance

Too hot? Too cold? Middle of the night? Give us a call anytime. We're ready.

Make an Appointment