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Fast & Friendly Service for Central PA

E.W. Mainhart LLC offers fast friendly service for all your HVAC, plumbing & excavation needs. Also metal fabrication & screened topsoil. Specializing in everything from sand mound installations, water heaters & water softeners to metal ductwork fabrication, haul stone/slate.

What We Do

Explore our services and see why families have been choosing E.W. Mainhart LLC since 2004!

Plumbing

Plumbing

Leaking, inefficient or outdated fixtures, piping and plumbing equipment are a headache, eyesore and can cost you money, as well as hinder the enjoyment of your home. The E.W. Mainhart LLC team is ready to provide the service that you need to address all of your plumbing needs.

Plumbing Services »
HVAC

HVAC

When it comes to your home, comfort is key! At E.W. Mainhart LLC, we know how miserable it is when your heating and air conditioning system is not working properly. Our team of experts will inspect your equipment to find the root of the problem and repair it quickly, so you can get back to being comfortable in your home.

HVAC Services »
Excavation

Excavation

Since 2004, E.W. Mainhart LLC has been providing regional home and business owners with the most dependable, prompt, and efficient excavation services available. From new residential property owners to repair services and commercial, we have the professional services needed for any excavation project.

Excavation Services »