Call 24/7 for emergency service 605.718.5403

Rapid City - HVAC Technician

Your local One Hour Heating & Air Conditioning has been serving the Rapid City and The Black Hills area since 2008. We promise prompt and professional service to all of our customers. "Always on time, or you don’t pay a dime."™ We look forward to solving all your heating and air conditioning repair, installation and service needs. Call us now to schedule an appointment.
To visit our local Heating & Cooling Website Click Here.
5629 Bob Lane Black Hawk, South Dakota 57718 License Number: 62192
Available 24/7

    High Tech's One Hour Heating & Air Conditioning® is a division of High Tech Mechanical, Inc. We have been serving the Black Hills for over 10 years. We were one of Inc. Magazine's fastest growing privately held companies in 2007. We purchased a One Hour Heating & Air Conditioning® franchise to continue this growth and better serve our customers.
  • Awards and Affiliations

    • Inc. magazines 2007 fastest growing privately held companies


J. Craig Waddington - Owner

J. Craig Waddington has been involved in the Heating & Air Conditioning feild since graduating from Mitchell Tech in 1976. He worked several years in Huron , SD before going to work for Action Mechanical where he worked in all phases of the industry ending as the HVAC division manager. In 1999 he began High Tech Mechanical which did commercial and residential HVAC. In 2008 he purchased a One Hour franchise to continue our growth in residential service and sales.

Betty Dunaway - CSR


    We are a full service heating and air conditioning contractor. We also offer duct cleaning


    • Air Conditioners
    • Air Handlers
    • Furnaces
    • Heat Pumps
    • Indoor Air Quality
    • Maintenance Agreements
    • Thermostats
    • Duct Cleaning

    • Belle Fourche
    • Custer
    • Deadwood
    • Hermosa
    • Hill City
    • Keystone
    • Lead
    • New Underwood
    • Rapid City
    • Spearfish
    • Sturgis

    $25 OFF any repair

    Save $25 on any repair service
    Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Some restrictions, taxes and fees may apply.
    Expires: 12/16/2015 12:00:00 AM
  • Maintenance Program

    The One Hour Heating & Air Conditioning® maintenance agreement, Comfort Club™, provides you with regular system checks. 

    A Comfort Club™ agreement will keep your system running at its peak.


A family of home services:

Strong partnerships and a national support system.

Independently owned and operated.