About Us

Who We Are

Our Mission

At Armstrong Cleaning we are dedicated to giving every single customer an outstanding, 100% satisfying experience while giving them the healthiest, cleanest home they have ever had.

Core Goals

  • Remove harmful chemicals and pollutants from carpets, rugs, upholstery, & more.
  • Improve indoor air quality and health through our all-natural products and services.
  • Educate our customers on how they can care for their carpets, rugs, upholstery, & more.
  • Create lifelong, RAVING FANS.

Door County’s Highest Rated On Yelp & Angie’s List

Founded in 1975 by Clarence and Sue Kersemeier, K-tech Kleening Systems still thrives today as a 2nd-generation family-owned business after more than three decades of serving Central and Northern Wisconsin customers with superior commercial and residential cleaning and restoration solutions. The 100-plus employees that comprise the Armstrong Cleaning team pride themselves on upholding the values of this locally-owned company. An integral part of this value system is giving back to the communities in which it serves. In 2006, the company established K-tech Charities, Inc., a 501(c)(3), to serve as a way to fundraise and provide support to numerous area families and non-profit organizations in an effort to help people in need of a helping hand.

Headquartered in Weston, Wisconsin, Armstrong Cleaning serves customers in Door County Wisconsin, throughout the Northwood’s communities such as Minocqua, Eagle River, and Rhinelander, and as far east as Door County. Our multiple offices and 45-plus fleet of vehicles provide us with an extensive reach to outlying rural and metropolitan locations.

To advance our longtime presence as a premier commercial and residential cleaning and restoration provider, we have earned and maintained numerous certifications from global leaders in the restoration and facility management industry.

Armstrong Cleaning holds many certifications, accreditations and awards. Some of these include:

  • Restoration Industry Association
  • Society of Cleaning & Restoration Technicians
  • Wisconsin Safety Council
  • National Air Duct Cleaning Association
  • Institute of Inspection Cleaning and Restoration Certification
  • Disaster Kleenup International

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