HVAC Tune-ups and Maintenance

Prevent the problems. Save money.

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Want to avoid a nasty repair?

  • Worried your HVAC system isn’t ready for the next season?
  • Want your unit to run at its highest efficiency?
  • Concerned your system isn’t in good condition?
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We can help

We know how confusing and frustrating HVAC problems can be. You shouldn’t have to worry about a big surprise repair. When it comes to maintenance, tune-ups, and seasonal preparation, we’ll take those worries off your shoulders, and work to ensure you stay comfortable in your home.

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You come first

We’re a people company, who happen to have 15+ years of top-quality HVAC experience. In our book, you and your family always come first. That’s why we have a three-fold promise: Quality, Integrity, and Honesty. You can count on us as your local HVAC experts.

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Protect your home

  • Seasonal preparation
  • Freon-level check
  • Compressor testing
  • Fan and motor inspection
  • System electrical check
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Award-Winning HVAC Service in North Texas

Penacrux earns Forbes Home Best HVAC Contractors in Dallas 2 years in a row

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“Peneacrux was knowledgeable, punctual, responsive, and got the job done efficiently. Excellent prices too! I absolutely recommend him to everyone looking for top-notch heating and AC services. My parents have decided to switch after thirty years with another company! Thanks, Ryan, for your promptness fixing my AC.”

Katie-Rose Watson
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Get a tune-up today

It’s this simple:

1

Give us a call
(972) 805-7946

2

We’ll come to you, and give you a fast, free estimate

3

Relax, we've got you covered

Stay ahead of the problems

Call or text 972-805-7946 now

Photo of an exterior AC unitPhoto of a happy family playing in their homePhoto of four exterior AC unitsPhoto of an HVAC repairperson fixing an AC unitPhoto of two exterior AC units