About Haldeman Mechanical

hvac tech working on air conditioner

Our Foundation

Who we are and what we aspire to be


To provide plumbing, heating, cooling, and water conditioning services that assure the public of comfort, safety, and pleasure in an accurate and efficient manner.


To continue the pursuit of excellence as we perform the duties of our trade while providing our customers with extraordinary service.


To glorify God and acknowledge He is our creator and realize that all we are blessed with comes from Him.


Integrity and honesty in our business practices, professionalism in our work, morality in our actions, and purity in our endeavor to be good stewards of our finances is what we value most.

Haldeman plumbers in 1954
Learn more about our family-owned HVAC company got its start.

Company History »

tech installing heating register
Read short bios of our team members.

Meet Our Team »

Haldeman Mechanical plumbing van
See our service area map and the towns we serve in Lancaster and Lebanon Counties from our Manheim headquarters.

Service Area »

plumber installing PVC pipe
Learn more about our commitment to fair prices and your 100% satisfaction with our work.

Why Choose Haldeman? »