Alderfer's Air Conditioning, Heating & Refrigeration - logo

commercial and residential customers

for your new systems

regular maintenance options

service and installation

Serving Stephenville, Granbury, and

Surrounding Areas

shadow duct cleaning duct cleaning duct cleaning

Contact Alderfer's Air Conditioning, Heating and Refrigeration today for all your residential and commercial duct cleaning needs. We use specialized equipment to not only clean your ducts, but to also treat them for any mold or fungus that likes to grow inside. Call 254-968-7455 today to see what our team can offer you!

Alderfer's Air Conditioning, Heating and Refrigeration also offers dependable emergency services when you need them. If your systems break down unexpectedly, we are ready to come right away.

We offer a variety of services for your ductwork, including repair, replacement or retrofitting your system to maximize your comfort. Improperly-sized or leaking duct systems could be costing you additional energy dollars.

Reliable emergency service

Duct cleaning and more

More useful services available from our team

Contact us today!


  • In business since 1979

  • 1-year service maintenance contract with all new system installations

  • Trane dealer

  • Trane products come with warranty

  • Extended warranties available for purchase

  • Financing options available

Alderfer's Air Conditioning, Heating and Refrigeration can also help you with new system installation, routine maintenance contracts, commercial refrigeration services, geothermal options and other additional service options for your systems.


Call 254-968-7455 today and let us know what we can do to assist you or your business!