About Heart Line Stove Shop

Heart Line Stove Shop is proud to be one of the largest fireplace shops in the United States. Family-owned and operated since 1986, the business was founded by Larry and Joyce Miller. Originally owners of a cellulose transport company, Larry and Joyce transitioned into the wood pellet industry by 1990, starting with manufacturing and transport.

In 1993, they purchased an old sawmill property in Jaffrey, NH, where Heart Line Stove Shop is still located today, just a mile north of Jaffrey Center on Route 137. By 1995, they opened the hearth shop, specializing in wood pellet, wood, and gas stoves, along with installation and service—while continuing to manufacture and transport wood pellets.

Our Expertise and Commitment
From sales to service, our team has decades of experience in every aspect of self-reliant home heating and cooling. Whether your choice is wood, wood pellets, or ductless heating and cooling systems, you can rely on our expertise to meet your needs.

At Heart Line Stove Shop, we’ve built our reputation on a strong foundation of industry knowledge, professionalism, and customer satisfaction. Our long history of awards, accolades, and involvement in professional associations speaks to the dedication we’ve maintained throughout the years.

We hope that you will give us the opportunity to earn your trust and provide the quality products and services that have made Heart Line Stove Shop a leader in the industry.

Our Wall of Fame

At Heart Line Stove Shop, we take great pride in the many awards and accolades we’ve earned over the years. These honors reflect the hard work, dedication, and commitment to excellence that we put into every service, installation, and product we offer. We owe a special thanks to our valued vendors, suppliers, and customers who have made these achievements possible.
​
Our Wall of Fame showcases the recognition we’ve received for our outstanding contributions to the industry, including awards for product excellence, customer service, and innovation in home heating and cooling solutions. We’re honored to have your trust and support, and we look forward to continuing to serve you for many more years to come.

NEHPBA Membership & Involvement

Heart Line Stove Shop has been a proud member of the Northeast Hearth, Patio and Barbecue Association (NEHPBA) since 1998. Our long-standing involvement with NEHPBA reflects our commitment to upholding industry standards and staying connected with the latest advancements in hearth, patio, and barbecue products.
​
As active members, we are dedicated to continuing our education and supporting the community of hearth and patio professionals.
For more details about NEHPBA and their initiatives, please visit their official website at www.nehpba.com.

Larry D. Miller

December 10, 1939 - August 6, 2023

In Loving Memory of Larry Miller
Larry Miller was not only a cherished member of the Heart Line Stove Shop family but also our dad, a friend, mentor, and a guiding light to all who knew him. His passion for quality craftsmanship, dedication to customer satisfaction, and warm, kind-hearted nature will always be remembered.

In his memory, we continue to uphold the values he instilled in us, providing our customers with the same level of care and commitment he shared throughout his life.

We celebrated his life on August 6, 2023, and invite you to join us in remembering Larry by sharing your fond memories or stories below. His legacy will forever be a part of everything we do.
{Click here to share with us}