Reevaluate how you understand service.

Experienced Mechanical Contractors in Dallas, TX

Preferred Mechanical Group was founded to expand how our clients understand HVAC installation & repair service. If you’re looking for commercial and industrial mechanical contractors dedicated to creating a perfect client experience, contact PMG today to learn how we can help you and your facility.

Contact Us
  • Repair


    As a repair service, PMG matches expertise with urgency. We understand the consequences if your equipment malfunctions and operate accordingly.

  • Installation


    We can provide design and installation for HVAC and other mechanical components of your facility, and we bring a dedication to ensuring you get a quality build.

  • Retrofit


    As your building ages and technologies get better, it may be time to retrofit your HVAC or other mechanical systems. PMG will ensure your new system is perfect.

  • Rentals


    PMG offers equipment rentals that can get you back online while our team performs more permanent repairs.

Our Mission

Client Care

It’s our mission to provide unparalleled HVAC & mechanical contractor services. We do this by matching extensive OEM experience with a team dedicated to providing complete client care and a smooth customer experience.

Industries We Serve

  • Healthcare

    Whether air purification or campus-wide HVAC services, PMG has the expertise to provide your campus with repair and maintenance that protects your clients.

  • Education

    We’re prepared to offer elementary through college campuses the HVAC and mechanical services their students need to thrive.

  • Manufacturing

    PMG has extensive experience with industrial production facilities that we’ll parlay into efficient & effective HVAC and mechanical solutions.

  • Data Centers

    PMG’s experience with CRAC & CRAH units ensures that we’re able to keep your data center running at maximum efficiency.

    Data Centers
  • Government

    Public sector facilities need cost-effective HVAC solutions, and PMG will ensure that our repairs and service fit into your budget.

  • Entertainment

    Sporting facilities and venues pose a unique challenge for commercial mechanical contractors, but PMG is up to the challenge.

  • Retail

    PMG has extensive experience with commercial HVAC, building automation, and mechanical services that will keep your business running.

  • Restaurants

    If your refrigeration system goes down, it’s an emergency, and PMG will treat it as such ensuring that you’re back up and running without major losses.


We Are PMG

Dedicated to

PMG was founded by longtime OEM technicians with the goal of providing superior client care from experienced HVAC technicians and mechanics. All of our employees, from the executive team to our field technicians, are dedicated to this mission.

We built our team for the experience, OEM knowledge, and dedication to their customers. When we work with you, we strive to expand your expectations of commercial & industrial mechanical contracting services.

More About Us

Careers at PMG

We are always looking for skilled technicians and support staff to join our team. Our executive team began their careers as technicians and understand the unique challenges our team faces in the field, and we’ve built our business around helping PMG employees meet those challenges.