Nevada contractor license details from NSCB public records for Mastermind Mechanical and The Cooling Company.
Full Refrigeration & Air Conditioning
Covers both commercial and residential HVAC work. Requires more experience, higher bonding, and a broader exam. This is the highest-level HVAC license in Nevada.
Limited Residential AC
Residential air conditioning only. Cannot perform commercial work. Lower experience and bonding requirements than C-21.
Plumbing & Heating
Covers plumbing, water heaters, gas piping, and heating systems. Having both C-21 and C-1D means one company can handle your HVAC and plumbing needs.
The Cooling Company holds both C-21 and C-1D licenses — one of the few Las Vegas HVAC companies that does. Verify on NSCB →
A contractor’s bid limit is the maximum contract value they are bonded for. It reflects financial stability and the scope of work they can legally perform. An unlimited bid limit means the contractor carries the highest level of bonding and can take on projects of any size.
If you’re planning a large project (whole-home HVAC replacement, new construction, or commercial work), verify your contractor’s bid limit covers the project cost.
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Call Frank: (702) 747-4469Yes, Mastermind Mechanical holds NSCB License #0084840 (C-21) with a status of "active" and a bid limit of $250,000. Data verified from Nevada State Contractors Board public records.
Mastermind Mechanical has a A+ BBB rating.
Mastermind Mechanical has approximately 280 Google reviews with a 5-star rating as of our last verification.
Mastermind Mechanical is Family-owned and woman-owned since 2018 by Haik Vardanian. The Cooling Company is family-owned by the Santana family and has served Las Vegas since 2011.
We encourage you to independently verify all information. Here are the public record sources we use: