Molnar Mechanical serves commercial and residential customers throughout Harrisburg and Central Pennsylvania We're 100% committed to getting the job done in a way that exceeds your expectations. Molnar Mechanical LLC is fully licensed and insured in the Central Pennsylvania Area. Do not let just any HVAC contractor handle your project. You can rest easy knowing the work is done properly the first time when you call Molnar Mechanical LLC based in Harrisburg, Pennsylvania. From preventive maintenance to major repairs and replacements, our professional technicians have over 15 years of experience in the field and they can do anything you need.