Trades

HVAC Technician Salary in Maine (2026)

The average HVAC Technician in Maine earns around $62,000/year. After taxes, your estimated take-home is $48,636/year ($4,053/month).

Take-Home Pay Breakdown

CategoryAmount
Annual Take-Home Pay
$48,636
Monthly Take-Home Pay
$4,053
Biweekly Take-Home Pay
$1,871
Hourly Take-Home Pay

based on 2,080 hrs/year

$23/hr
Federal Tax
$5,260
State Tax
$3,361
FICA Taxes
$4,743
Effective Tax Rate

total taxes ÷ gross salary

21.55%
Estimates only — not tax advice. · Full disclaimer →

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HVAC Technician Salary Ranges in Maine

Entry Level (0–3 yrs)

$44,000

/year

See tax breakdown →

Mid Level (3–7 yrs)

$66,000

/year

See tax breakdown →

Senior Level (7+ yrs)

$130,000

/year

See tax breakdown →

Not all HVAC Technicians earn the same — not even close

Maine's HVAC technician market is anchored by the Portland metro residential + commercial HVAC cluster (Portland + Falmouth + Cape Elizabeth + South Portland + the substantial Portland 4-season climate + cold winter heat-pump + furnace demand + the substantial post-2020 UHNW migration luxury residential), Bangor HVAC (the substantial Bangor extreme cold + Bangor International Airport NEXRAD + Northern Light Eastern Maine Medical Center + UM-Orono), Lewiston-Auburn HVAC (the substantial Twin Cities + Central Maine Medical Center), Augusta state capital + Bar Harbor Acadia tourism + Boothbay Harbor coastal, plus substantial ME industrial HVAC + chiller + cleanroom specialty at Bath Iron Works (the substantial BIW DDG-51 Arleigh Burke + DDG-1000 + DDG(X) cleared cleanroom HVAC) + Pratt & Whitney North Berwick (RTX subsidiary + the substantial Pratt & Whitney F100 + F119 + F135 jet engine cleanroom + paint booth) + Lonza Brunswick (post-2023 biologics manufacturing expansion + the substantial Lonza biologics cleanroom HVAC) + IDEXX Laboratories Westbrook + the substantial MaineHealth + Northern Light Health hospital HVAC, plus the substantial ME Acadia + Boothbay + Portland tourism + the substantial Portland UHNW residential HVAC.

Senior Commercial HVAC Tech (NATE)

$62,000–$92,000+ OT

Senior commercial tech · NATE Master + EPA 608 Universal · Portland + Bangor + Lewiston-Auburn

Naval Cleared HVAC (Bath Iron Works)

$78,000–$125,000+ OT

Bath Iron Works · DDG-51 Arleigh Burke + DDG-1000 Zumwalt + DDG(X) cleared cleanroom HVAC

Aerospace Cleanroom HVAC (Pratt & Whitney)

$72,000–$118,000+ OT

Pratt & Whitney North Berwick · F100 + F119 + F135 jet engine cleanroom + paint booth + cleared

Biologics Cleanroom Specialist (Lonza)

$75,000–$115,000+ OT

Lonza Brunswick post-2023 biologics manufacturing expansion · Class 100/1000/10000 cleanroom + GMP

VRF / Heat Pump Specialist

$68,000–$108,000+ OT

VRF + heat pump specialty · commercial + multifamily + IRA 25C cold-climate heat pump + Efficiency Maine

HVAC Controls Technician (BACnet)

$62,000–$95,000+

BACnet + Tridium Niagara + building automation · commercial + industrial + hospital + Lonza

Senior Residential HVAC Tech

$52,000–$78,000+ OT

Senior residential service tech · Portland + Bangor · cold winter + heat pump + furnace replacement

Refrigeration Technician (Commercial)

$55,000–$85,000+ OT

Supermarket + restaurant + ice plant + cold storage commercial refrigeration · EPA 608 + ammonia

Mid-Career HVAC Tech (3-6 yrs)

$42,000–$58,000+ OT

Mid-career tech transitioning to NATE + EPA 608 Universal · ME HVAC service shops

Entry Helper / Apprentice

$32,000–$45,000+ OT

Entry helper apprentice · SMCC + York County CC + Eastern Maine CC + UA Local 716 Portland pipeline

Worth knowing: Maine's substantial Bath Iron Works cleared cleanroom HVAC + Pratt & Whitney North Berwick aerospace cleanroom + Lonza Brunswick biologics cleanroom + MaineHealth hospital + post-2020 UHNW migration specialty is a distinctive ME HVAC feature most national HVAC surveys understate. ME's 4-season climate (Portland winter average low ~13°F + Bangor average winter low ~-1°F + the substantial ME -10°F+ peak cold + the substantial ME extreme cold heating demand + the substantial ME year-round HVAC operation) drives sustained residential + commercial HVAC service. The country's substantial Maine Bath Iron Works General Dynamics (~6.5K BIW employees + the substantial BIW DDG-51 Arleigh Burke-class destroyer + DDG-1000 Zumwalt + DDG(X) future surface combatant + the substantial BIW cleared cleanroom HVAC + the substantial BIW combat systems cleared facility) supports specialized naval cleared cleanroom HVAC tech work — BIW cleared HVAC specialists clear $78-125K + overtime with cleared facility access. Pratt & Whitney North Berwick (RTX subsidiary + the substantial Pratt & Whitney F100 + F119 + F135 jet engine cleanroom + paint booth + the substantial PW North Berwick post-2024 GTF Advantage + the substantial PW cleared facility) supports specialized aerospace cleanroom HVAC work. Lonza Brunswick (post-2023 biologics manufacturing $850M+ expansion + the substantial Lonza Class 100/1000/10000 cleanroom + GMP + the substantial Lonza biopharmaceutical contract manufacturing + the substantial Lonza COVID-19 vaccine manufacturing heritage) supports specialized biologics cleanroom HVAC tech work — biologics cleanroom specialists at Lonza clear $75-115K with Class 100/1000 + GMP certification. The 2025-2026 R-454B refrigerant transition + IRA 25C cold-climate heat pump credit + Efficiency Maine heat pump rebate program + the substantial ME post-2024 100% heat pump program drive sustained heat-pump installation. NATE + EPA 608 Universal + commercial chiller cert + cleared facility cert + cleanroom GMP cert drive 25-50% wage premium. SMCC + York County CC + Eastern Maine CC + United Association Plumbers Pipefitters Local 716 Portland pipeline. ME progressive top 7.15% + ME estate tax $6.41M + ME NOT a RTW state + ME public-sector collective bargaining anchor the ME HVAC proposition.

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