Call 770-422-0022 or Text 678-667-4661

​      4496 Carnes St., Acworth, GA 30101


Heidi Truitt, Owner & Director

the harmony house leadership

Heidi Truitt graduated from Bethel College, St. Paul, MN (B.A.), Iowa State University (M.S.) and The Institute for Worship Studies in 2020 with an advanced degree.

Her work history includes public school teacher/counselor; private counseling practice; private piano instruction; ministry director in two churches; and owning/directing The Harmony House.  Heidi also serves as Co-Pastor (along with her husband Darrell Truitt) of New Song Fellowship which meets every Sunday at 10am.

Her volunteer ministry involvements include conceptualizing, developing and leading various ministries:  lay counseling; center for the arts; and two non-profit launches, Caring for Others, Inc., Mosaic Ministries, Inc., The Harmony House, and most recently New Song Fellowship.  In addition, Heidi has offered her musical gifts for many years in the following church-based roles:  orchestra (flute), piano accompaniment, and children's choir.   Heidi organizes benefit concerts to support local or international mission efforts. 

Darrell and Heidi have two grown children, Aaron and Kara, and one overly-loved Yorkipoo, Sammy.   Heidi (and family) enjoy hiking to N. Georgia waterfalls, music, live arts/music performances (varied), and all things ministry-related, which included twelve annual missionary trips to Nicaragua. 

In 2005, Heidi combined her love for the arts, missions and teaching in launching an arts ministry. In 2008 the music/arts center became known as "The Harmony House," a Christian-based center in Kennesaw.  In 2019, The Harmony House extended to offer a second site for lessons in Acworth, GA.  Today, the centers have grown to offer the greater Kennesaw/Acworth area music retail & repairs; instrument rental; and of course, music/arts lessons & classes.​​

The Harmony House Leadership:


Heidi Truitt

Owner & Director

                                                                  Monica Ruechel                                                                        Manager   

Darrell Truitt
     In house Instrument Repairs

Jonnee D'Armond

Instrument Recycling

Kara Taylor

Admin Support

Zach McGee

Admin Support