Heating calls in Fullerton rarely wait for morning. When the furnace won't ignite at 5 AM we roll fast with ignitors, flame sensors, inducer motors, and gas-valve assemblies stocked per-truck. Dual-fuel and heat-pump homes get the same attention — NATE-certified staging and balance-point tuning so auxiliary heat doesn't eat your bill.
Gas, electric, heat pump, dual-fuel — NATE-certified. Parts on the truck.
CO meter on every call. We verify draft, flame rectification, inducer RPM, and gas pressure before touching anything.
Ignitors, flame sensors, pressure switches, inducers, gas valves — all common failure points stocked on the truck so most calls close in one visit.
Full cycle test + CO verification + ignition confirmation + thermostat satisfaction. Nothing leaves until it runs three clean cycles.
Every service call starts with the flat diagnostic fee; no trip charges, no surprise add-ons. Published pricing below is for typical Fullerton residential work — commercial and large-system installs are custom-quoted after a site visit.
Dirty flame sensor, failing pressure switch, restricted return airflow, or oversized equipment. We verify all four on the first diagnostic visit.
Yes. Fullerton's mild winters suit heat pumps well — we tune balance-point settings and stage auxiliary electric or gas heat so efficiency doesn't collapse below 35°F.
For many Fullerton homes, yes — especially if you qualify for current federal + utility rebates. We walk the 10-year total-cost math before recommending it.
22-point inspection: combustion analysis, CO test, flame-rectification reading, gas pressure verification, blower amp check, ductwork leak scan, thermostat calibration, filter, and a written report. $99 for existing customers, $149 otherwise.
Call 714-555-3400 for same-day service or request a time online. Most diagnostic visits slot into the same or next business day.
Call 714-555-3400