COMPANY RECORD · DETROIT, MI
American Air HVAC — permit history in Detroit, MI
American Air HVAC appears on 34 Detroit permit records from 2019 through 2026, all of them mechanical / hvac.
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 34 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2019 | 8 |
| 2026 | 26 |
Busiest year on record: 2026, with 26 permits. One project can account for several filings, so read this as filing activity rather than workload.
Where they worked
| Address in source | Most recent permit |
|---|---|
| 8876 Marlowe St | 2026-08-14 |
| 8451 Rosemont Ave | 2026-07-09 |
| 3149 Livernois Ave | 2026-06-19 |
| 20045 Hanna St | 2026-06-01 |
| 5039 Grayton St | 2026-05-28 |
| 11314 Nashville St | 2026-05-21 |
| 14418 Warwick St | 2026-05-18 |
| 19170 Bloom St | 2026-05-06 |
| 11808 Christy St | 2026-05-06 |
| 19491 Hubbell St | 2026-04-25 |
| 4001 Chatsworth St | 2026-04-11 |
| 20200 Greenview Ave | 2026-04-02 |
| 5552 Woodhall St | 2026-03-30 |
| 18466 Albion St | 2026-03-23 |
28 distinct addresses on record; the 14 most recent are shown. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
34 permits; open the full list
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| MEC2026-03700 | 2026-08-14 | Mechanical / HVAC | 8876 Marlowe St | HOT WATER TANK | |
| MEC2026-03161 | 2026-07-09 | Mechanical / HVAC | 8451 Rosemont Ave | furnace | |
| MEC2026-02843 | 2026-06-19 | Mechanical / HVAC | 3149 Livernois Ave | HOT WATERR TANK | |
| MEC2026-02563 | 2026-06-01 | Mechanical / HVAC | 20045 Hanna St | AC | |
| MEC2026-02520 | 2026-05-28 | Mechanical / HVAC | 5039 Grayton St | GAS LINE , PRESSURE TEST | |
| MEC2026-02413 | 2026-05-21 | Mechanical / HVAC | 11314 Nashville St | gas line | |
| MEC2026-02352 | 2026-05-18 | Mechanical / HVAC | 14418 Warwick St | furnace ac water heater | |
| MEC2026-02191 | 2026-05-06 | Mechanical / HVAC | 19170 Bloom St | FURNACE AC HWT | |
| MEC2026-02192 | 2026-05-06 | Mechanical / HVAC | 11808 Christy St | BOILER , MINISPLITY | |
| MEC2026-01990 | 2026-04-25 | Mechanical / HVAC | 19491 Hubbell St | HWT | |
| MEC2026-01732 | 2026-04-11 | Mechanical / HVAC | 4001 Chatsworth St | FURNACE AND TANK | |
| MEC2026-01604 | 2026-04-02 | Mechanical / HVAC | 20200 Greenview Ave | furnace | |
| MEC2026-01540 | 2026-03-30 | Mechanical / HVAC | 5552 Woodhall St | furnace and hot water tank | |
| MEC2026-01407 | 2026-03-24 | Mechanical / HVAC | 5039 Grayton St | Exhaust fan | |
| MEC2026-01367 | 2026-03-23 | Mechanical / HVAC | 18466 Albion St | FURNACE , TANK , DUCTWORK | |
| MEC2026-01368 | 2026-03-23 | Mechanical / HVAC | 13423 Kilbourne Ave | FURNACE , TANK | |
| MEC2026-01343 | 2026-03-19 | Mechanical / HVAC | 5039 Grayton St | furnace tank duct gasline | |
| MEC2026-01184 | 2026-03-09 | Mechanical / HVAC | 19150 Hickory St | BOILER REPLACEMENT | |
| MEC2026-01014 | 2026-03-01 | Mechanical / HVAC | 9527 Archdale St | FURNACE TANK | |
| MEC2026-01015 | 2026-03-01 | Mechanical / HVAC | 11300 Rutland St | FURNACE & TANK | |
| MEC2026-00911 | 2026-02-23 | Mechanical / HVAC | 20045 Hanna St | furnace | |
| MEC2026-00790 | 2026-02-16 | Mechanical / HVAC | 9632 Montrose St | furnace | |
| MEC2026-00627 | 2026-02-06 | Mechanical / HVAC | 12358 Cloverlawn St | furnace | |
| MEC2026-00412 | 2026-01-26 | Mechanical / HVAC | 10390 Elmira St | furnace , | |
| MEC2026-00411 | 2026-01-26 | Mechanical / HVAC | 13915 Grandmont Ave | furnace | |
| MEC2026-00261 | 2026-01-16 | Mechanical / HVAC | 7709 Wykes St | Two tanks | |
| MEC2019-04717 | 2019-09-17 | Mechanical / HVAC | 18645 Sorrento St | ||
| MEC2019-04718 | 2019-09-17 | Mechanical / HVAC | 3470 Cambridge Ave | ||
| MEC2019-01104 | 2019-02-27 | Mechanical / HVAC | 6402 Woodward Ave | ||
| MEC2019-01103 | 2019-02-27 | Mechanical / HVAC | 6402 Woodward Ave | ||
| MEC2019-01105 | 2019-02-27 | Mechanical / HVAC | 1421 Townsend St | ||
| MEC2019-00214 | 2019-01-14 | Mechanical / HVAC | 1421 Townsend St | ||
| MEC2019-00216 | 2019-01-14 | Mechanical / HVAC | 1421 Townsend St | ||
| MEC2019-00217 | 2019-01-14 | Mechanical / HVAC | 7636 Dacosta |
Fields appear as the issuing authority published them, including spelling and blanks. Scope text is the applicant's description of intended work, not an inspection finding.
Source and limits
Public Detroit permit records through 2026, counted by distinct permit number. This is a historical filing record: it cannot show current backlog, pricing, crew availability, licensing or insurance, and a quiet period may only mean work was filed elsewhere. Confirm anything commercial with the company and with the issuing authority before acting. How we build these records, and what we withhold →
