Short answer: Sierra Air Conditioning and The Cooling Company are both well-regarded HVAC contractors in the Las Vegas market, but their trajectories have diverged. Sierra Air was family-owned for 38 years before being acquired by Airtron/Gamut Capital (a $3B+ private equity platform) in March 2025. The Cooling Company remains family-owned by the Santana family since 2011. Sierra Air holds a C-21 HVAC license but does not hold a plumbing license. The Cooling Company holds dual licenses (C-21 HVAC + C-1D Plumbing). The Cooling Company has a higher Google rating (4.9 vs 4.7). Both companies have clean NSCB disciplinary records. For the full breakdown, see our Sierra Air comparison page.
Key Takeaways
- Major ownership change: Sierra Air was acquired by Airtron/Gamut Capital (a $3B+ PE platform) in March 2025, ending 38 years of family ownership. The Cooling Company remains family-owned by the Santana family.
- Licensing: Sierra Air holds a C-21 HVAC license only — no plumbing license. The Cooling Company holds both C-21 (#0075849) and C-1D (#0078611) for HVAC and plumbing.
- Google ratings: The Cooling Company: 4.9 stars (740+ reviews). Sierra Air: 4.7 stars (725 reviews).
- Disciplinary records: Both companies have clean NSCB records — zero disciplinary actions for either.
- What to watch: PE acquisitions of family-owned HVAC companies typically lead to changes in pricing, staffing, and service culture within 12-18 months. Sierra Air's current quality reflects its family-owned legacy; future service may evolve under new ownership priorities.
Why This Comparison Is Particularly Timely
Sierra Air Conditioning has been a respected name in Las Vegas HVAC for nearly four decades. Founded as Sierra Air Conditioning Inc, it built a strong reputation as a family-owned company serving the valley. Many Las Vegas homeowners have used Sierra Air for years and may not yet be aware of the significant ownership change that occurred in March 2025.
In March 2025, Sierra Air was acquired by Airtron, a national HVAC platform backed by Gamut Capital, a private equity firm managing over $3 billion in assets. This acquisition ended 38 years of family ownership. The Sierra Air brand name remains the same, and the local office continues to operate — but the ownership, financial incentives, and long-term priorities have fundamentally changed.
This is not a criticism of Sierra Air's people or their work. Many of the same technicians who built Sierra Air's reputation may still be on staff. But the business they work for now answers to different stakeholders with different objectives. Homeowners deserve to know this when choosing a contractor.
This comparison uses only publicly verifiable data from the Nevada State Contractors Board (NSCB), the Nevada Secretary of State, and Google Business profiles.
The PE Acquisition: What Changed and What It Means
When a private equity firm acquires a family-owned HVAC company, the immediate changes are often invisible to customers. The brand name stays. The trucks look the same. The phone number does not change. But behind the scenes, the operating priorities shift from reputation-building and community relationships to financial performance metrics — revenue per technician, average ticket size, conversion rates, and EBITDA margins that determine the platform's eventual resale value.
This pattern has played out across dozens of HVAC companies nationwide. PE-backed platforms acquire well-regarded local brands, maintain the brand identity, and gradually optimize operations for financial return. Some of these changes benefit customers (better technology systems, more efficient scheduling). Others do not (upsell pressure on technicians, higher average ticket sizes, reduced flexibility on pricing).
Sierra Air's acquisition by Airtron/Gamut Capital follows this exact pattern. Gamut Capital's $3B+ portfolio includes multiple home services brands across the country. Sierra Air is now one brand within a larger national platform, subject to platform-level operational targets and financial objectives. For a deeper explanation of how PE ownership affects your HVAC experience, see our guide on why ownership structure matters when choosing an HVAC company.
The Cooling Company remains family-owned by the Santana family since 2011. We are not for sale, not part of a platform, and not subject to investor return timelines. Our General Manager, Frank Camble, is reachable directly at (702) 747-4469. When you call, you reach a company where the owner's name is on the line.
Licensing and Regulatory Comparison
| Category | Sierra Air (Sierra Air Conditioning Inc) | The Cooling Company |
|---|---|---|
| HVAC License | C-21, Active | C-21 (#0075849), Active |
| Plumbing License | None on file | C-1D (#0078611), Active |
| NSCB Disciplinary Actions | Zero | Zero |
| Ownership | Airtron/Gamut Capital ($3B+ PE) — acquired March 2025 | Santana family (family-owned since 2011) |
Credit where due: Sierra Air has a clean NSCB disciplinary record. This speaks well of the company's operational standards during its family-owned years, and the record continues to be clean post-acquisition. Both companies maintain this baseline of regulatory compliance.
The licensing difference is in scope. Sierra Air holds a C-21 HVAC license only. The Cooling Company holds both a C-21 and a C-1D (Plumbing and Heating) license. If you need water heater installation, plumbing services, gas line work, or any plumbing alongside your HVAC project, The Cooling Company can handle both under our own licenses.
For details on what each license type covers, see our guide on Nevada HVAC contractor license types: C-21 vs C-21B.
Google Ratings and Reviews
| Platform | Sierra Air | The Cooling Company |
|---|---|---|
| Google Rating | 4.7 stars (725 reviews) | 4.9 stars (740+ reviews) |
| BBB Rating | Verify at bbb.org | A+, zero complaints |
Sierra Air's 4.7 Google rating across 725 reviews is a strong mark that reflects decades of consistent service. It is worth noting, however, that the majority of those reviews were earned during Sierra Air's family-owned era. As ownership transitions take effect over 12-24 months, new review trends can shift. We recommend monitoring recent reviews (last 6 months) on Google to get the most current picture of service quality under the new ownership.
The Cooling Company's 4.9 Google rating across 740+ reviews reflects consistent service quality under the same family ownership that has been in place since founding. We have never changed hands, and the service culture that produced this rating remains unchanged.
What Typically Happens After a PE Acquisition
We want to be fair and transparent about what we have observed in the HVAC industry — not specific to Sierra Air, but as a general pattern across PE-acquired companies in Las Vegas and nationally:
- Months 1-6: Little visible change. The PE firm studies the operation, retains key staff, and lets the existing brand identity work. Customers rarely notice anything different.
- Months 6-18: Operational optimization begins. New CRM systems, revised technician compensation structures (often shifting toward commission-based incentives), updated pricing models, and standardized upsell protocols are introduced.
- Months 18-36: The full financial optimization takes effect. Average ticket sizes typically increase. Technician turnover may rise as experienced techs who do not adapt to the new culture move on. Service quality depends heavily on whether the new management retains the institutional knowledge of the original team.
- Years 3-5: The PE firm typically seeks to exit — either selling to another PE firm, a strategic acquirer, or taking the platform public. Each transition resets the cycle.
Sierra Air is currently approximately one year into this pattern. The long-term direction will become clearer over the next 12-24 months. We are not making predictions — we are describing a well-documented industry pattern that homeowners should be aware of.
Service Scope Comparison
Sierra Air is an HVAC-focused company — AC repair, AC installation, heating services, and related mechanical work. They do not offer plumbing services under their own license.
The Cooling Company provides both HVAC and plumbing services under our dual licenses. This includes AC repair, AC installation, furnace installation, heat pump installation, water heater installation, water heater repair, plumbing services, and gas line work. One company, one point of accountability.
Notably, Sierra Air has not invested in a content or educational presence — they have no blog or educational content on their website. The Cooling Company publishes hundreds of educational guides, brand comparisons, and how-to content to help Las Vegas homeowners make informed decisions before spending money. The page you are reading right now is an example of that commitment to transparency.
Frequently Asked Questions
Was Sierra Air sold to a private equity company?
Yes. In March 2025, Sierra Air Conditioning Inc was acquired by Airtron, a national HVAC platform backed by Gamut Capital, a private equity firm managing over $3 billion in assets. This ended 38 years of family ownership. You can verify the entity details through the Nevada Secretary of State business search.
Is Sierra Air still a good company after the acquisition?
Sierra Air has a clean NSCB record and a 4.7 Google rating built over decades of family ownership. Many of the same technicians may still be on staff. However, the ownership, incentive structure, and long-term priorities have changed. We recommend reading recent reviews (post-acquisition, April 2025 onward) to assess current service quality under the new ownership. We respect Sierra Air's legacy and are not making claims about their current quality — only noting that the business structure has fundamentally changed.
Does Sierra Air do plumbing work?
Sierra Air does not hold a plumbing license (C-1D) based on available NSCB records. If you need plumbing, water heater, or gas line work, The Cooling Company holds its own C-1D plumbing license (#0078611) and performs all plumbing work in-house under our plumbing services.
How do I verify Sierra Air's ownership change?
Search for "Sierra Air Conditioning Inc" at the Nevada Secretary of State entity search. You can also search for the NSCB license details at the NSCB license search. The acquisition by Airtron/Gamut Capital has been documented in home services industry publications.
Ready to Compare?
For the full side-by-side comparison with additional details, visit our Sierra Air vs The Cooling Company comparison page.
If you are ready to schedule service or want a second opinion on a quote, call (702) 567-0707 or visit our AC repair, AC installation, or plumbing services pages.
Correction Policy
The Cooling Company is committed to factual accuracy in all published content. Every claim in this comparison is sourced from public records (NSCB, Nevada Secretary of State, Google, BBB). If any information is inaccurate or has changed, please contact us at (702) 567-0707 and we will investigate and correct the record promptly. We do not publish information we cannot verify, and we correct errors as soon as they are brought to our attention.