Since 2004
A mechanical firm that treats comfort like engineering.
Meridian Mechanical was founded on a simple frustration: too many HVAC systems are guessed at instead of sized. We do the math — every time.
Our story
Built by technicians, run like a workshop.
Founder Ray Delgado started Meridian out of a single truck after fifteen years wrenching for a national chain — tired of watching customers pay for oversized units and shortcut installs. The idea was straightforward: measure the home, size the system to it, and stand behind the work.
Two decades later we run a fleet of stocked trucks and a bench of NATE-certified technicians across Greater Austin — but every job still starts with a load calculation and ends with a static-pressure reading. No guessing, no upselling.
Licensed & credentialed
The paperwork behind the promise.
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TDLR Licensed
Texas HVAC contractor license TACLB #48210, current and verifiable.
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TDLR Licensed
Texas HVAC contractor license TACLB #48210, current and verifiable.
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TDLR Licensed
Texas HVAC contractor license TACLB #48210, current and verifiable.
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TDLR Licensed
Texas HVAC contractor license TACLB #48210, current and verifiable.
The crew
Faces you'll actually recognize.
The same technicians, year after year — because the people who install your system should be the ones who service it.
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Ray Delgado
FOUNDER · MASTER TECH
35 years in the trade and still on ride-alongs. Ray sets the sizing standard every crew follows.
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Ray Delgado
FOUNDER · MASTER TECH
35 years in the trade and still on ride-alongs. Ray sets the sizing standard every crew follows.
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Ray Delgado
FOUNDER · MASTER TECH
35 years in the trade and still on ride-alongs. Ray sets the sizing standard every crew follows.
What we stand on
Our workmanship guarantee.
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Measured, not guessed
Every system is sized with a Manual J load calculation. We right-size, not oversize.
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Measured, not guessed
Every system is sized with a Manual J load calculation. We right-size, not oversize.
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Measured, not guessed
Every system is sized with a Manual J load calculation. We right-size, not oversize.
Meet the team on your next service call.
Schedule a visit or get a free estimate — same friendly crew, whether it's a tune-up or a full install.