259 permits on latest day$2.2M valuation that day2,371,355 permits on recordLast sync Aug 20, 02:19 PM CTOfficial permit records · verified daily
Map/Contractors/AJ Heating and Cooling
First seen 02-22-11

AJ Heating and Cooling

Mechanical ContractorHouston, 781122 permits in last 12 months72th percentile by volume
Total permits
4
Active permits
2
Total valuation
-
Last permit
10-20-25
Service areas
3 zips

Permit activity · last 24 months

MAO

Work breakdown

Mechanical
4

Recent permits

Recent·Highest valueShowing 4 of 4
PermitIssuedAddressZipWorkStatusValuationDetails
2025-099013 MP10-20-2513416 GILWELL DR78617Mechanical Permit · RepairActive-
2025-108560 MP08-27-2513416 GILWELL DR78617Mechanical Permit · Change OutExpired-
2025-024937 MP03-25-254309 TRIBORO TRL78749Mechanical Permit · RepairActive-
2010-101738 MP02-22-113220 FEATHERGRASS CT BLDG T78758Mechanical Permit · RemodelFinal-

Contact - from public permit records

Phone•••••••••••PRO
CityHouston
Zip78112
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Service areas

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Before you hire

Does Texas require a general contractor's license?

No - Texas does not license general contractors statewide. Electricians and HVAC/mechanical contractors need a license from the Texas Department of Licensing and Regulation (TDLR), and plumbers need one from the Texas State Board of Plumbing Examiners (TSBPE). General remodeling and construction work has no state licensing requirement, though some cities and counties have their own registration rules.

How can I verify a contractor's license?

For electrical or HVAC work, search the contractor's name at tdlr.texas.gov. For plumbing, search tsbpe.texas.gov. This site doesn't show license status directly - this permit history is a separate, complementary check, not a substitute for verifying licensing directly with the state.

What does an open or expired permit mean?

An "Active" permit means work is in progress and hasn't been finaled by the city yet. An "Expired" permit means it lapsed before the work was ever closed out - that can mean the project stalled, or that the work was never properly inspected and signed off. Neither is automatically a red flag, but it's worth asking about directly.

What if there's clearly work done but no permit on file?

Certain renovations, additions, and system replacements legally require a permit in Austin. If you can see evidence of work - a new addition, an updated electrical panel, a converted garage - with nothing matching in the permit history, that's worth raising with the seller, contractor, or a licensed inspector before moving forward.

Should I get more than one bid?

Generally yes, especially for larger projects. Comparing a contractor's typical project size and pricing here alongside a couple of competing bids can help you judge whether a quote is reasonable for the scope of work.