Find an HVAC Company in Twin Falls or Kimberly, ID

Turn to the pros at Hardcastle Air

Thank you for visiting the website of Hardcastle Air. Our HVAC company serves mostly residential clients in the Twin Falls & Kimberly, ID area, though we'll take on some commercial work. You can rely on us to keep your indoor temperatures comfortable all year long.

Please use the form on this page to email us. You can also call 208-731-2575 to speak with us immediately.

  • Hardcastle Air

    Twin Falls, ID 83301


    Call Us
    Phone: (208) 731-2575

    Mon: 8:00AM-5:00PM
    Tue: 8:00AM-5:00PM
    Wed: 8:00AM-5:00PM
    Thu: 8:00AM-5:00PM
    Fri: 8:00AM-5:00PM