Mechanical Contractor Serving Central Pennsylvania

About Us

Reliable Mechanical Contractor Professionals

Over 20 years field experience working on residential and commercial projects.  Our focus is our customer and we help handle HVAC, Electrical and Plumbing needs.

Individualized Options

We  work with our customers to find solutions to fit all mechanical needs and investment solutions. With our customer consultations, JM Mechanical provides recommendations explaining options for system choices that’s best suited for our customer's home or business projects.

Customer Satisfaction Guaranteed

We serve both residential and commercial clients, working with design/build, build to spec projects, retrofits and new construction projects. . We combine our field knowledge with our years of expertise to provide our customers the highest quality materials and equipment along with dedication for delivering  exceptional service for the project, start to finish.


Contact Us

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For mechanical contracting, hvac, electrical or plumbing service or consultation, please contact JM Mechanical.  We look forward to working with you!

JM Mechanical LLC PA# 129691

1200 Market St, Lemoyne, Pennsylvania 17043, United States

(717) 775 - 1519


Monday - Friday: 8am - 5pm

Saturday - Sunday: By appointment only