JL Mechanical, LLC is a customer focused heating and air-conditioning company that was founded in 2019, by Justin Laroux. Through hard work and dedication, he and the JL Mechanical Team have built a successful and honorable company that upholds American values and provides its customers with the highest satisfaction level. Located in Valparaiso, Indiana, JL Mechanical has invested in the Northwest Indiana communities and has a firm commitment to employ highly trained, customer service driven and dynamic staff.