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Sierra Air Conditioning & PlumbingHVAC contractor in Las Vegas, NV

Sierra Air Conditioning & Plumbing is an HVAC contractor at 4050 W Sunset Rd STE D, Las Vegas, NV 89118, ranked #1 of 394 HVAC contractors in Las Vegas and rated 4.9 from 6,437 Google reviews. Open 24 hours a day, 7 days a week.

Las Vegas, NVUpdated 0 paid placements in any rankingHow we rank

Call (702) 344-0932Website ↗

Key facts

Key facts about Sierra Air Conditioning & Plumbing
Address4050 W Sunset Rd STE D, Las Vegas, NV 89118Get directions
Phone(702) 344-0932
Websitesierracoolslv.com
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 6,437 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Las Vegas and 10 towns within 25 miles: Paradise, Spring Valley, Enterprise, Winchester, Summerlin South, Whitney, North Las Vegas, Sunrise Manor, Henderson and Boulder City.

Based in Las Vegas, NVView on map

Opening hours

Opening hours for Sierra Air Conditioning & Plumbing
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby HVAC contractors

Sierra Air Conditioning & Plumbing compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Sierra Air Conditioning & Plumbing (this business)—674.9 (6,437)—YesYes
One Hour Air Conditioning & Heating® of Las Vegas#2674.8 (7,874)—YesYes5.6 mi
Goettl Air Conditioning and Plumbing - Las Vegas NV#3674.7 (10,675)—YesYes2.3 mi

See all 394 ranked HVAC contractors in Las Vegas

Reviews

ContractorsRanked reviews

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Google

4.9from 6,437 Google reviews

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Questions about Sierra Air Conditioning & Plumbing

How is Sierra Air Conditioning & Plumbing ranked in Las Vegas?

Sierra Air Conditioning & Plumbing is ranked #1 of 394 HVAC contractors in Las Vegas by CR Score, with 67 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Sierra Air Conditioning & Plumbing’s hours?

Sierra Air Conditioning & Plumbing is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Sierra Air Conditioning & Plumbing serve?

Serves Las Vegas and 10 towns within 25 miles: Paradise, Spring Valley, Enterprise, Winchester, Summerlin South, Whitney, North Las Vegas, Sunrise Manor, Henderson and Boulder City. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about Sierra Air Conditioning & Plumbing?

Sierra Air Conditioning & Plumbing has a rating of 4.9 from 6,437 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Sierra Air Conditioning & Plumbing?

Call Sierra Air Conditioning & Plumbing on (702) 344-0932. The business is at 4050 W Sunset Rd STE D, Las Vegas, NV 89118. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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