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Mountain Star Heating and Cooling LLCHVAC contractor in Herriman, UT

Mountain Star Heating and Cooling LLC is an HVAC contractor at 4523 W Watchmen Wy, Herriman, UT 84096, rated 5.0 from 29 Google reviews. Open 7 days a week.

Herriman, UT0 paid placements in any rankingHow we rank

Call (385) 388-9724

Key facts

Key facts about Mountain Star Heating and Cooling LLC
Address4523 W Watchmen Wy, Herriman, UT 84096Get directions
Phone(385) 388-9724
HoursMonday to Sunday: 9 AM – 5 PM
Google rating5.0 from 29 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Herriman and 11 towns within 25 miles: Bluffdale, Riverton, South Jordan Heights, South Jordan, Draper, West Jordan, White City, Sandy, Oquirrh, Midvale and Sandy Hills.

Based in Herriman, UTView on map

Opening hours

Opening hours for Mountain Star Heating and Cooling LLC
DayHours
Monday9 AM – 5 PM
Tuesday9 AM – 5 PM
Wednesday9 AM – 5 PM
Thursday9 AM – 5 PM
Friday9 AM – 5 PM
Saturday9 AM – 5 PM
Sunday9 AM – 5 PM
  • Open evenings — no
  • Open Saturdays
  • Open Sundays

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.

Reviews

ContractorsRanked reviews

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Google

5.0from 29 Google reviews

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Questions about Mountain Star Heating and Cooling LLC

What are Mountain Star Heating and Cooling LLC’s hours?

Mountain Star Heating and Cooling LLC is open 7 days a week. Its listed hours are Monday to Sunday, 9 AM – 5 PM. On Saturdays it is open 9 AM to 5 PM, and on Sundays 9 AM to 5 PM. Hours come from the business listing; holiday hours may differ.

What areas does Mountain Star Heating and Cooling LLC serve?

Serves Herriman and 11 towns within 25 miles: Bluffdale, Riverton, South Jordan Heights, South Jordan, Draper, West Jordan, White City, Sandy, Oquirrh, Midvale and Sandy Hills. 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 Mountain Star Heating and Cooling LLC?

Mountain Star Heating and Cooling LLC has a rating of 5.0 from 29 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 Mountain Star Heating and Cooling LLC?

Call Mountain Star Heating and Cooling LLC on (385) 388-9724. The business is at 4523 W Watchmen Wy, Herriman, UT 84096. Ask for a written estimate before any work starts.

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