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Lonestar Mechanical ServicesHVAC contractor in Lago Vista, TX

Lonestar Mechanical Services is an HVAC contractor in Lago Vista, TX, rated 4.9 from 361 Google reviews. Open Monday to Friday.

Lago Vista, TX0 paid placements in any rankingHow we rank

Call (512) 792-6511Website ↗

Key facts

Key facts about Lonestar Mechanical Services
Phone(512) 792-6511
Websitelonestarmechanicalservices.com
HoursMonday to Friday: 9 AM – 5 PM
Google rating4.9 from 361 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Lago Vista and 12 towns within 25 miles: Jollyville, Anderson Mill, Wells Branch, Brushy Creek, Cedar Park, Round Rock, Pflugerville, Austin, Manor, Leander, Bee Cave and Lakeway.

Based in Lago Vista, TXView on map

Opening hours

Opening hours for Lonestar Mechanical Services
DayHours
Monday9 AM – 5 PM
Tuesday9 AM – 5 PM
Wednesday9 AM – 5 PM
Thursday9 AM – 5 PM
Friday9 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

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

4.9from 361 Google reviews

Hired Lonestar Mechanical Services? Write a review

Questions about Lonestar Mechanical Services

What are Lonestar Mechanical Services’ hours?

Lonestar Mechanical Services is open Monday to Friday. Its listed hours are Monday to Friday, 9 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Lonestar Mechanical Services serve?

Serves Lago Vista and 12 towns within 25 miles: Jollyville, Anderson Mill, Wells Branch, Brushy Creek, Cedar Park, Round Rock, Pflugerville, Austin, Manor, Leander, Bee Cave and Lakeway. 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 Lonestar Mechanical Services?

Lonestar Mechanical Services has a rating of 4.9 from 361 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 Lonestar Mechanical Services?

Call Lonestar Mechanical Services on (512) 792-6511. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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