Connecting the right people with the right system.
Connection | Community | Comfort | Confidence
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What We Believe In

To deliver affordable heating and cooling services with an unparalleled client experience.
Who We Are

As a member of your community, Tri State Mechanical safely and efficiently builds quality HVAC and mechanical piping systems. Our team is expertly trained and committed to crafting simple to complex solutions so our community can keep moving.

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Ducted System - Air Conditioning System

What We Do

 An HVAC technician with refrigerant gauges and a tool belt ...

Tri State Mechanical can handle anything from small to multiple large HVAC projects. We take as much time as needed to ensure that your job is done right – on time and within budget. Our job isn’t done until you’re completely comfortable and satisfied.

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What they are saying about Us

Our comfortable customers are growing.

Great company!!

Very satisfied with Tri State LLC outstanding customer service, friendly professional. AC works wonderful nice and cool, the smart Thermostat was setup to my phone and PC. I made the perfect choice hiring this company and they keep in touch asking how my new system is doing. GREAT COMPANY !!

- Anna S. (Apache Junction)

Quick & professional!

These guys are professional, got the job done quickly and effectively. Very impressed with
their operation. Would recommend to anyone!

- Tom T. (Scottsdale)

Huge shout out!

Huge shout out to Eddie Mosso. He just installed 2 new AC units & smart t-stats at my house on Saturday. He was reliable, punctual, and professional. He can beat any price! Summer is right around the corner and the temps are going up so make sure to give him a call for all your HVAC needs.

- Sharra R. (Ridgeview)

Comfort and satisfaction is our goal.
We are happy to see hundreds of Tri State Mechanical customers enjoy comfort in their home and business. Are you next?
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