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ContractorsRanked

Jack TheilenHVAC contractor in University Park, TX

Jack Theilen is an HVAC contractor in University Park, TX, rated 5.0 from 46 Google reviews. Open Monday to Friday.

University Park, TX0 paid placements in any rankingHow we rank

Call (214) 500-8706Website ↗

Key facts

Key facts about Jack Theilen
Phone(214) 500-8706
Websitejtaclc.com
HoursMonday to Friday: 9 AM – 5 PM
Google rating5.0 from 46 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves University Park and 11 towns within 25 miles: Grand Prairie, Irving, Duncanville, Arlington, Euless, Dallas, Cedar Hill, Highland Park, DeSoto, Bedford and Hurst.

Based in University Park, TXView on map

Opening hours

Opening hours for Jack Theilen
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

No ContractorsRanked reviews yet

Google

5.0from 46 Google reviews

Hired Jack Theilen? Write a review

Questions about Jack Theilen

What are Jack Theilen’s hours?

Jack Theilen 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 Jack Theilen serve?

Serves University Park and 11 towns within 25 miles: Grand Prairie, Irving, Duncanville, Arlington, Euless, Dallas, Cedar Hill, Highland Park, DeSoto, Bedford and Hurst. 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 Jack Theilen?

Jack Theilen has a rating of 5.0 from 46 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 Jack Theilen?

Call Jack Theilen on (214) 500-8706. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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