Last updated: 2025 BLS data · Page refreshed:
How much does a Heating, Air Conditioning, and Refrigeration Mechanics and Installers actually take home in Alabama?
Progressive (up to 5.0%) — 20.5% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Heating, Air Conditioning, and Refrigeration Mechanics and Installers earning $48,370 in Alabama (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $48,370 | — |
| Federal Income Tax | -$3,820 | 7.9% |
| Alabama State Income Tax | -$2,378 | 4.9% |
| Social Security (OASDI) | -$2,998 | 6.2% |
| Medicare | -$701 | 1.5% |
| Total Taxes | -$9,899 | 20.5% |
| Take-Home Pay | $38,470 | 79.5% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Heating, Air Conditioning, and Refrigeration Mechanics and Installers in Alabama.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $36,510 | -$6,975 | $29,534 | 19.1% |
| 25th Percentile (P25) | $40,340 | -$7,919 | $32,420 | 19.6% |
| Median (P50) | $48,370 | -$9,899 | $38,470 | 20.5% |
| 75th Percentile (P75) | $60,020 | -$12,770 | $47,249 | 21.3% |
| 90th Percentile (P90) | $65,690 | -$14,562 | $51,127 | 22.2% |
After federal income tax ($3,820), state tax ($2,378), and FICA ($3,700), a Heating, Air Conditioning, and Refrigeration Mechanics and Installers in Alabama takes home $38,470 per year — or $3,205 per month. The effective tax rate of 20.5% is relatively low compared to the national range.
With an effective total rate of 20.5%, a Heating, Air Conditioning, and Refrigeration Mechanics and Installers in Alabama keeps $38,471 of $48,370 gross — roughly typical for U.S. middle-income earners once federal, FICA and state taxes are combined.
Alabama uses a progressive state income tax, so brackets escalate as wages rise. For this Heating, Air Conditioning, and Refrigeration Mechanics and Installers salary the state tax works out to $2,378 (4.9% effective) — on top of federal and FICA.
Federal tax on this Heating, Air Conditioning, and Refrigeration Mechanics and Installers salary is $3,820 (39%), but combined state ($2,378, 24%) + FICA ($3,700, 37%) make up the other 61% of the bill.
A Heating, Air Conditioning, and Refrigeration Mechanics and Installers earning this gross in a no-income-tax state (e.g., Texas, Florida) would take home approximately $40,849 — only $2,378 (6.2%) more than in Alabama.
Alabama sits near the bottom (#51 of 51) for Heating, Air Conditioning, and Refrigeration Mechanics and Installers after-tax earnings. Relocation, negotiation, or credential stacking typically show the clearest ROI in bottom-quartile states.
Translated into paycheck cadences, $38,471 net/year works out to $3,206/month or $1,480/bi-weekly for this Heating, Air Conditioning, and Refrigeration Mechanics and Installers in Alabama — the numbers that actually hit a checking account after every deduction.
Where does a Heating, Air Conditioning, and Refrigeration Mechanics and Installers keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Alabama ranks #51 out of 51 states for Heating, Air Conditioning, and Refrigeration Mechanics and Installers after-tax take-home pay.
A Heating, Air Conditioning, and Refrigeration Mechanics and Installers in Alabama earning a median salary of $48,370 will take home approximately $38,470 per year after federal income tax ($3,820), state income tax ($2,378), and FICA ($3,700). That is $3,205 per month or $1,479 per bi-weekly paycheck.
The effective total tax rate for a Heating, Air Conditioning, and Refrigeration Mechanics and Installers in Alabama is 20.5%, broken down as: federal income tax 7.9%, Alabama state tax 4.9%, and FICA (Social Security + Medicare) 7.7%. This assumes a single filer with the standard deduction for 2024.
Alabama has a progressive (up to 5.0%). On a Heating, Air Conditioning, and Refrigeration Mechanics and Installers's median salary of $48,370, the state income tax amounts to $2,378 per year, which is an effective state rate of 4.9%.
After all taxes, a Heating, Air Conditioning, and Refrigeration Mechanics and Installers in Alabama takes home approximately $3,205 per month, or about $18.50 per hour (based on a standard 2,080-hour work year). These figures assume a single filer, standard deduction, and no additional pre-tax deductions.
We start with the 2025 BLS median salary of $48,370 for Heating, Air Conditioning, and Refrigeration Mechanics and Installers in Alabama, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), Alabama state income tax (progressive (up to 5.0%)), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $38,470/yr — does not include local taxes, pre-tax deductions (401k, HSA), or tax credits.
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This estimate assumes a single filer using the 2024 standard deduction ($14,600), with W-2 employment income only. It does not account for: itemized deductions, tax credits (e.g. earned income credit, child tax credit), local/city taxes, pre-tax contributions (401k, HSA, FSA), self-employment tax, or additional income sources. Actual take-home pay may differ. Consult a tax professional for personalized advice.
Our Methodology · Data Sources · Salary: BLS OEWS · Tax: IRS + State DOR