Sales and Specials

Just show us your ID!


5% OFF all service!

With an house Air Duct Cleaning.


$50 OFF!

With an Air Duct Cleaning. Where application is justified.


50% OFF!

Free and Simple Estimates

By answering some basic questions, your price and scheduling can be prepared. Allow our team to offer you with a free quote for all Air Duct Cleaning services. When your home or commercial space is in need of our products or services, we’re ready to serve!

How it Works

Free estimate

By answering some simple questions, our team can offer you with a free quote for all Air Duct Cleaning services.

schedule your work

It's fast and easy! Convenient morning or afternoon scheduling. Because our products and tools are all safe to be around, you don't even need to leave your home.

Our Mission

To provide honest customer service, professionalism at all times and excellent craftsmanship.

Our Committment

Core Value Contracting LLC is a veteran-owned business located in Lancaster, Pennsylvania. We are Pennsylvania’s exclusive Duct Armor dealer and strive to be an industry leader in commercial and residential Air Duct Cleaning. We are a green-conscious company, committed to contributing to our community and conducting business on three core values.

  • Integrity, in the way we work
  • Service, the why we work
  • Excellence, to our quality of work