Certified Gas & Electric Furnace Technicians
Safety-First Furnace Diagnostics

Pilot Light Out? Ignitor Failed? Furnace Repair in Lewiston, ME Fixes It Right

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.

If you're dealing with a pilot light that won't stay lit, an ignitor that clicks but never catches, or a furnace that runs but blows cold air, you already know 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.

☎ Call +1-844-611-2875 Now Check Coverage in Lewiston, ME
Licensed Furnace Repair service in Lewiston, ME - AAA Pro HVAC

The AAA Pro HVAC Difference for Furnace Repair

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.

Professional Furnace Repair technician working in Lewiston, ME

Combustion & CO Safety Checks

Every furnace visit includes a combustion analysis and carbon monoxide test before any repair recommendation.

Gas & Electric Certified Technicians

We carry manufacturer service manuals for major furnace brands.

Flat-Rate Furnace Pricing

No push toward replacement when a repair genuinely solves the problem.

Cold-Weather Priority Dispatch

We understand a dead furnace in winter is a pipe-freezing risk, not just a comfort issue.

Furnace Repair Done Right, Every Time

Every job starts with a real diagnosis, not a guess — here's the full scope of what our furnace repair technicians handle across Lewiston, ME.

Ignitor & Pilot Light Repair

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 Lewiston, ME.

Gas Valve Diagnostics

Faulty gas valves are treated as a safety-critical repair, prioritized accordingly. This is one of the most requested furnace repair calls we get across Lewiston, ME.

Heat Exchanger Inspection & Repair

We use a combustion analyzer and visual borescope inspection, not guesswork. This is one of the most requested furnace repair calls we get across Lewiston, ME.

Blower Motor & Limit Switch Repair

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.

Flue & Venting Repair

We inspect the full flue run, not just the connection at the furnace. This is one of the most requested furnace repair calls we get across Lewiston, ME.

Thermostat & Control Board Diagnostics

We test low-voltage circuits before condemning the board. This is one of the most requested furnace repair calls we get across Lewiston, ME.

24/7 Emergency Furnace Repair experts in Lewiston, ME

How Our Furnace Repair Dispatch Process Works

1

Call Dispatch

Tell us the symptom — no ignition, cold air, gas smell, or error code — and we route accordingly.

2

Rapid Mobile Arrival

We confirm your Lewiston address and a realistic arrival window.

3

Expert Assessment & Quote

Flat-rate quote follows the confirmed fault, before repair begins.

4

Guaranteed Resolution

Most ignition and control repairs finish same-visit.

Reliable Furnace Repair contractor in Lewiston, ME by AAA Pro HVAC

What Lewiston Customers Say About Our Furnace Repair

★★★★★

Tech tested the ignitor's resistance right in front of me and swapped it in under thirty minutes.

Harriet W. — Lewiston, ME
★★★★★

Turned out to be a failed gas valve — they caught it with a proper pressure test, not a guess.

Cyrus B. — Lewiston, ME
★★★★★

Shut the furnace down immediately for safety and walked me through the options.

Fiona R. — Lewiston, ME
★★★★★

Pilot light kept going out every few hours.

Nolan P. — Lewiston, ME
Trusted Furnace Repair service in Lewiston, ME - AAA Pro HVAC

Common Furnace Repair Questions in Lewiston, ME

Why does my furnace click but never actually light?+

Usually a failing ignitor or a fouled flame sensor — both are testable with the right equipment rather than replaced blind.

Is a cracked heat exchanger dangerous?+

Yes — it's a genuine carbon monoxide risk and we treat it as a safety issue, not a routine repair line.

Why is my furnace running but blowing cold air?+

Could be a delayed ignition fault, a failed gas valve, or a limit switch issue — a full diagnostic narrows it down.

Do you service both gas and electric furnaces?+

Yes — our technicians are trained and certified on both fuel types.

How urgently should I call if I smell gas near my furnace?+

Gas odor calls receive top dispatch priority.

How fast can a furnace tech reach Lewiston during a cold snap?+

No-heat calls during freeze warnings are prioritized across Lewiston, ME.

Affordable Furnace Repair solutions in Lewiston, ME

Furnace Repair Coverage Across Lewiston, ME

We Cover Lewiston and Beyond

Whether you're in the heart of Lewiston or one of the surrounding communities, dispatch routes the closest available technician.

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Top rated local Furnace Repair specialists in Lewiston, ME
The Lewiston area traces its roots to 1669 with the early presence of the Androscoggin tribe (the namesake of the county in which the city resides). In the late 18th century, in 1795, Lewiston was incorporated as Lewistown. The presence of the Androscoggin River and Lewistown Falls made the town an attractive area for manufacturing and hydro-power businesses. The rise of Boston rail and textile tycoon Benjamin Bates saw rapid economic growth rivaling that of Cambridge, Worcester, and Concord. Irish immigrants were recruited to build the railroad links and dig the canals for the textile mills. The Irish stayed, and worked the mills and established flourishing businesses, as evidenced by the McGillicuddy, Callahan, and other Blocks and the St.Joseph's and St.Patrick's churches. In the 1850 Census Lewiston was fully 23% Irish born. The increase in economic stimulus prompted thousands of Quebecers to migrate, causing a population boom; the populace rose from 1,801 in 1840 to 21,701 in 1890. In 1855, local preacher Oren Burbank Cheney founded the Maine State Seminary, the first coeducational university in New England and one of the first universities to admit black students before the Emancipation Proclamation. Lewistown quickly became associated with the liberal arts and was incorporated as "Lewiston" in 1864, a year before the college was chartered as Bates College.

Zip Codes in Lewiston, ME that we also serve: 04240 04241 04243 4240

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Our Services in Lewiston, ME

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