
How customer satisfaction compares between The Cooling Company and Sierra Air Conditioning & Plumbing, based on public Google and BBB data.
When comparing HVAC companies by reviews, look beyond just the star rating. Consider the total number of reviews (more reviews = more reliable average), how recent the reviews are, and how the company responds to negative feedback.
A company with 4.8 stars and 780+reviews has earned that rating over hundreds of customer interactions — that’s a very different signal than 5.0 stars from 15 reviews.

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Call Frank: (702) 747-4469Yes, Sierra Air Conditioning & Plumbing holds NSCB License #0078689 (C-21) with a status of "active" and a bid limit of $2,000,000. Data verified from Nevada State Contractors Board public records.
Sierra Air Conditioning & Plumbing has a A+ BBB rating and is BBB accredited.
Sierra Air Conditioning & Plumbing has approximately 6672 Google reviews with a 4.9-star rating as of our last verification.
Sierra Air Conditioning & Plumbing is Family-owned and operated since 1987. The residential service company (Sierra LLC, sierracoolslv.com) is a SEPARATE entity from Sierra Air Conditioning Inc, which was acquired by Airtron/Gamut Capital in March 2025 for new construction operations. The residential company has no verified PE connection.. 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: