We service both gas and electric furnace systems with manufacturer-trained technicians.
Heat exchanger cracks, ignitor failures, and gas valve issues all fall within our scope.
Furnace failures carry a safety dimension — carbon monoxide and gas leaks — that most other hvac repairs don't, so the diagnostic has to start there, which is exactly why furnace repair calls in Galena Park, TX get treated with urgency, not a next-available-Tuesday slot.

AAA Pro HVAC built its furnace repair process around one idea: diagnose first, quote honestly, fix it right.
We're licensed, insured, and staffed with techs who've spent years specifically on furnace repair, not general handyman work with an HVAC certificate bolted on.

Cracked heat exchangers get flagged immediately as a safety issue, not just a repair line item.
Our crews are trained on standing pilot, hot surface ignition, and electric resistance furnace systems alike.
Diagnosis happens first, and the quoted flat rate reflects the actual confirmed fault.
We understand a dead furnace in winter is a pipe-freezing risk, not just a comfort issue.
From the first symptom to the final fix, these are the specific furnace repair services our Galena Park-area crews are equipped for.
Standing pilot systems get checked for thermocouple failure, the most common cause of a pilot that won't hold. This is one of the most requested furnace repair calls we get across Galena Park, TX.
A gas valve that won't open or won't seal is tested with proper manometer readings, not just listened to. This is one of the most requested furnace repair calls we get across Galena Park, TX.
A cracked heat exchanger is a carbon monoxide risk and gets flagged immediately with the furnace shut down if needed. This is one of the most requested furnace repair calls we get across Galena Park, TX.
We test motor amp draw against rated spec before replacement. Techs handling blower motor & limit switch repair carry the specific parts and tools this job calls for, not a generic kit.
We inspect the full flue run, not just the connection at the furnace. Techs handling flue & venting repair carry the specific parts and tools this job calls for, not a generic kit.
We test low-voltage circuits before condemning the board. Techs handling thermostat & control board diagnostics carry the specific parts and tools this job calls for, not a generic kit.

Gas odor reports get immediate safety instructions before dispatch details.
We confirm your Galena Park address and a realistic arrival window.
Safety check first — combustion and carbon monoxide — then full mechanical diagnostics.
Heat exchanger findings are documented clearly regardless of outcome.

Furnace kept clicking like it wanted to light and never catching.
Old furnace was blowing cold air even though the blower ran fine.
They found a hairline crack in the heat exchanger I never would've noticed.
Pilot light kept going out every few hours.

A clicking-but-not-lighting pattern is one of the most common furnace complaints we diagnose.
Yes — it's a genuine carbon monoxide risk and we treat it as a safety issue, not a routine repair line.
Could be a delayed ignition fault, a failed gas valve, or a limit switch issue — a full diagnostic narrows it down.
Yes — our technicians are trained and certified on both fuel types.
Immediately — leave the area and call, don't attempt to diagnose it yourself.
Call dispatch for a live arrival estimate based on current demand.

Our furnace repair crews are positioned throughout Galena Park, TX to keep response times realistic, not just promised.
☎ Call +1-844-611-2875 for Galena Park Service