Meet Our Team

Steven was born and raised in Lansing, Michigan. He graduated from Lansing Catholic Central High School in 1990 and then joined the United States Navy. He deferred his college years to a later date.

Steven has always been dedicated to giving back to the communities in which he works. He actively supports charities such as Child and Family Charities, The F4 Foundation, CMIA, The VFW National Home for Children, and Toys for Tots. Additionally, he travels to Kenya to meet the needs of some very deserving children. Steven is committed to making YHSE a philanthropic company.

When not working or with his family, Steven can be found honing his golf game or cheering on his MSU Spartans.

Mike is a Certified Inspector, Building Science and Healthy Home Professional, and Client Advocate, committed to enhancing the health, safety, energy efficiency, and comfort of families throughout Michigan. With over 7 years of experience helping families improve energy efficiency, Mike is passionate about making homes safer and more sustainable. A proud Mid-Michigan native, he is an avid outdoorsman who enjoys exploring the natural beauty of Michigan. He’s also a devoted dog lover who enjoys spending time with his furry companion.

Meet Michael Castillo, our dedicated Installation Technician residing in Lansing, MI. Michael brings a strong work ethic and motivation to every project he undertakes. When he’s not ensuring top-notch installations, you can find Michael skateboarding through the city streets, immersed in gaming adventures, or enjoying the great outdoors camping with his large circle of family and friends. Michael’s commitment to excellence and his vibrant personality makes him a valuable asset to our team.

A Lansing native, Jessie Chapman-King brings a unique blend of professionalism and warmth to our team. As a dedicated mother of five, she knows how to juggle responsibilities with grace—skills that translate seamlessly into creating top-notch client experiences and managing team members and projects.

When she’s not leading the charge at YHSE, Jessie dives into the colorful world of comics, a good book or, ideally, lounging by the pool soaking up the sun. Her vibrant personality and commitment to exceptional service make her an invaluable part of our team and a true champion of client satisfaction!

With over 25 years of customer service experience, Jessica Yinger brings a wealth of knowledge and
dedication to our team. A proud graduate of Central Michigan University, she earned her Bachelor of Science in Business Administration in 2001.

Jessica resides in Lansing with her husband and two sons. When she’s not outdoors enjoying camping trips, she can often be found cheering on her sons’ robotics team and band performances. A passionate reader, she loves diving into a good book whenever she gets the chance.

Her commitment to excellence and her enthusiasm for helping others make her a valued member of our team!

Originally from Grand Rapids, Malena Kind is a dedicated and compassionate team member with a passion for animals and customer service. Currently attending Michigan State University, she is majoring in Animal Science as she works toward her goal of transferring to veterinary school to pursue her dream of caring for animals professionally.

With a busy schedule balancing multiple part-time jobs, Malena is always on the go, but she never lets that stop her from providing excellent service with kindness and a smile. An avid animal lover, she brings warmth and enthusiasm to everything she does!