Air Source Mechanical LLC

About this listing

Air Source Mechanical LLC is listed in Richardson, TX. New split-system air conditioners installed anywhere in Texas must meet a minimum of 14.3 SEER2 under the federal South-region standard — worth knowing when you compare quotes, since a cheaper unit that falls below it cannot lawfully be installed here.

Round-the-clock service: this contractor advertises 24/7 emergency availability on their own website. We have recorded the claim, not verified the hours — confirm someone will actually answer before you rely on it at 2am.

Is Air Source Mechanical LLC the right fit?

Based on what Air Source Mechanical LLC lists with AirProHQ: services offered are HVAC contractor, General contracting, Engineering services. They advertise 24/7 emergency availability, though we have no independent hours on file to confirm it. We do not have a corroborated Texas contractor licence on file for this listing — ask to see one before booking. For anything not covered here — such as whether they specifically serve commercial or multi-unit properties — that's worth confirming directly with Air Source Mechanical LLC before you book, or compare other Richardson contractors first.

Services

What HVAC work typically costs in Richardson

Before you call Air Source Mechanical LLC, it helps to know the going rate. These are national ranges for 2026 — ask any contractor for a written, itemised quote and compare it against them.

Ranges from our AC repair cost guide andHVAC replacement cost guide. Richardson sits in a hot-climate market, where systems run more hours a year and wear out sooner than the national average.

Location