Sierra Air Conditioning & Plumbing
Las Vegas, NV AC Repair · #1 of 8 · Family-owned, 39+ yrs
ⓘVouched Score is calculated from publicly available signals: Google rating & review count, Yelp rating, BBB grade, review sentiment, years in business, local search ranking, and provider website content. Not a guarantee of service quality.Embed this score
⏱ 39+ years in business
Review sentiment: 95/100
At a glance
- Google rating
- 4.9★ from 7,435+ reviews
- In business
- 39+ years
- Services
- 2 AC Repair services
- Service area
- Las Vegas, NV + 3 nearby
- Phone
- +1-702-344-0932
Overview
Editorial review
Ac repair specialist emphasizing diagnostic-led leak repair, per their site.
Sierra Air Conditioning & Plumbing handles AC repair and refrigerant leak work in Spring Valley. Lennox Circle of Excellence membership is listed for manufacturer support. Emergency Response is advertised as 24/7 for urgent cooling failures. The company reports 35+ years in business serving the Las Vegas Valley.
Vouched Score breakdown — 91/100
Above the Las Vegas, NV AC Repair average of 80/100. Ranks #1 of 8 listed AC Repair providers in Las Vegas, NV.
Editorial Review
88
46%
Google Rating
97
17%
Local Search Rank
70
9%
Review Sentiment
95
15%
Years in Business
100
4%
Google Review Volume
100
9%
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How Sierra Air Conditioning & Plumbing compares to the Las Vegas average
| Signal | Sierra Air Conditioning & Plumbing | Las Vegas avg | Delta |
|---|---|---|---|
| Vouched Score | 91/100 | 80/100 | +11 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 7,435+ | 985+ | +6451 vs avg |
| Years in business | 39+ | 25+ | +14 vs avg |
What customers say
Where they stand on this page:
Largest review base on the page (7,435+ reviews vs next 1,543)
Reviewers praise:
fast emergency responsediagnostic accuracypriority service calls
Pros
Verified strengths
- High Google rating (4.9★ across 7,435+ reviews)
- Long-established (39+ years in business)
Self-reported on their website — not independently verified.
- Emergency response: 24/7
- Financing available
- Specializes in AC repair
- Specializes in emergency
When to choose them — and when to consider alternatives
Choose them if
- You need AC refrigerant leak repair
- You need AC tune-up & maintenance
- You need same-day or after-hours service
- You need to finance the work
- You prefer a family-owned operation
Consider alternatives if
- You want a BBB-rated firm specifically
Services
- AC Repair
- Emergency HVAC Service
Service area
Las Vegas, NV home · Repair Enterprise, NV 2 mi · Repair Las Vegas, NV home · Repair Spring Valley, NV 2 mi
What Sierra Air Conditioning & Plumbing publishes about pricing
Maintenance plans
-
Maintenance Plan
As published: Maintenance Plan"…ne Repair Water Line Install Smart Leak Detection Maintenance Plan Offers About Us About Us Our Service Area Our Ser…"
Financing
-
Financing available
As published: Financing available"…Family Owned and Operated 24/7 Emergency Service Financing Available BBB Accredited and A+ Rated Loyalty Plans availab…"
Contact & hours
📞
🌐
✉️
📍
🕒
24/7 emergency service
Frequently asked questions
What are the pros of Sierra Air Conditioning & Plumbing?
Based on public records and customer reviews: High Google rating (4.9★ across 7,435+ reviews); Long-established (39+ years in business); Emergency response: 24/7; Financing available; Specializes in AC repair; Specializes in emergency.
When should I choose Sierra Air Conditioning & Plumbing?
Choose them if: You need AC refrigerant leak repair; You need AC tune-up & maintenance; You need same-day or after-hours service; You need to finance the work; You prefer a family-owned operation.
When should I consider alternatives to Sierra Air Conditioning & Plumbing?
Consider alternatives if: You want a BBB-rated firm specifically.
What is the Vouched Score for Sierra Air Conditioning & Plumbing?
91/100. Top contributing signals: Years In Business 100/100, Google Review Count 100/100, Google Rating 97/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has Sierra Air Conditioning & Plumbing been in business?
Sierra Air Conditioning & Plumbing has been operating for 39+ years in Las Vegas, NV.
How can I contact Sierra Air Conditioning & Plumbing?
Call Sierra Air Conditioning & Plumbing at +1-702-344-0932. Address: 4050 W Sunset Rd Ste D, Las Vegas, NV 89118, USA.
What does AC repair service typically cost when working with a Las Vegas, NV provider like Sierra Air Conditioning & Plumbing?
AC service call / diagnostic fee typically runs $65–$140, and capacitor replacement runs $75–$370 in Las Vegas, Nevada. These are area-wide market estimates, not Sierra Air Conditioning & Plumbing's quotes. For an exact price, request a written estimate from Sierra Air Conditioning & Plumbing.
What pricing terms does Sierra Air Conditioning & Plumbing publish on their website?
Sierra Air Conditioning & Plumbing's website publishes: Maintenance Plan, Financing available. Promotions and plans change — confirm currently-available terms with Sierra Air Conditioning & Plumbing before acting.
Does Sierra Air Conditioning & Plumbing do AC Repair in Las Vegas, NV?
Yes. Sierra Air Conditioning & Plumbing lists AC Repair among its services and serves Las Vegas, NV, Repair Enterprise, NV, Repair Las Vegas, NV, and Repair Spring Valley, NV. Call +1-702-344-0932 for a quote.
Does Sierra Air Conditioning & Plumbing do Emergency HVAC Service in Las Vegas, NV?
Yes. Sierra Air Conditioning & Plumbing lists Emergency HVAC Service among its services and serves Las Vegas, NV, Repair Enterprise, NV, Repair Las Vegas, NV, and Repair Spring Valley, NV. Call +1-702-344-0932 for a quote.
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Sierra Air Conditioning & Plumbing (this company) |
91/100 | 4.9★ (7,435+) | 39+ | — | — | Highest Vouched Score Refrigerant Leak Repair |
| 78/100 | 4.9★ (1,255+) | 20+ | — | — | Most Transparent Pricing | |
| 85/100 | 4.9★ (1,540+) | 50+ | — | — | Best for Capacitor & Electrical Repair | |
| 80/100 | 5.0★ (450+) | 17+ | — | — | Best for Refrigerant Leak Repair |
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Profile last updated July 17, 2026.