Heavenly Pianos

Heavenly Pianos was founded in 1999 by master piano technician Mark Stanielun and piano salesman Dan Kastenmeier, who combined their expertise to create a premier destination for piano enthusiasts. Starting with a modest 1,000-square-foot showroom, we expanded to our current 10,000-square-foot facility in Mount Prospect, Illinois, housing over 100 pianos, including concert grands, entry-level models, and meticulously rebuilt heirlooms. Our team of certified technicians provides expert tuning, repair, and restoration services using industry-leading techniques and materials. We offer personalized piano lessons for all ages, taught by experienced instructors in private, acoustically optimized studios. Our commitment to quality extends to piano moving and climate-controlled storage, ensuring instruments remain protected during transit or long-term preservation.

With over 25 years of combined experience, our co-owners have established a reputation for integrity, technical excellence, and customer-centric service. We partner with trusted brands like Baldwin, Seiler, and Weber to provide new instruments while maintaining rigorous standards for our certified pre-owned inventory. Our transparent approach to sales, free from high-pressure tactics, has earned us consistent five-star reviews and a loyal customer base across Chicagoland. We prioritize education, offering guidance to help clients select instruments that match their skill level, musical goals, and budget. From initial consultation to post-purchase support, our dedication to craftsmanship and customer satisfaction remains unwavering.