Geothermal.contractors

Marshall Mechanical serves Franklin, Indiana and the surrounding Central and South Central Indiana region with comprehensive HVAC, refrigeration, plumbing, and geothermal heating and cooling services. Founded in 2006 by Erik Marshall, the company operates as a locally owned and family-operated business built on principles of customer satisfaction and integrity. With an impressive 4.9-star Google rating based on 547 customer reviews, Marshall Mechanical has earned recognition for quality workmanship and reliable service. The team specializes in geothermal heating and cooling systems, offering efficient and eco-friendly temperature control solutions for both residential and commercial properties. Their expertise extends to furnace repair and installation, air conditioning services, mini-split systems, air quality improvements, and emergency plumbing solutions. Available for 24-hour emergency service with office hours from 8 a.m. to 4:30 p.m. Monday through Friday, Marshall Mechanical prioritizes rapid response and professional installation. The company reports building 85% of its business through customer referrals, reflecting a commitment to treating clients with the respect and care they deserve. Contact Marshall Mechanical at (317) 738-5940 for free estimates on geothermal systems and other heating and cooling needs.