Run a free full auditHorsch & Miller, Inc. is an HVAC and plumbing service in Hartford, Wisconsin, serving residential customers with heating, cooling, and plumbing solutions. The company offers 24/7 emergency service and maintains a Kohler Authorized Showroom for fixture selection. It serves the local community with fair pricing and a team of experienced, knowledgeable, and fully-trained technicians. The business holds a 4.90 rating based on customer reviews, reflecting consistent service quality.
Founded in 1932 by Ed Horsch and Roland Miller, the company has maintained family ownership through successive generations. In 1972, the Kuepper family acquired ownership, and in January 2009, the business was passed to the next generation, Ryan, Dan, Derek, and Julie. The company emphasizes ongoing training through apprenticeship programs and continuing education for its technicians. It is committed to delivering complete, efficient service with excellent workmanship, warranties, and spotless cleanup. Horsch & Miller supports local initiatives, including the VISION program at Hartford Union High School and Habitat for Humanity, providing plumbing and heating services on community-built homes.
The business is located on Kettle Moraine Drive North in Hartford, Wisconsin. It is situated within the city limits and serves the surrounding area with residential HVAC, plumbing, and heating services. The company’s long-standing presence and consistent customer feedback underscore its reliability and reputation for professional service. Horsch & Miller is recognized for its experienced team and commitment to quality, making it a trusted name in the Hartford area.
BizScoreAI scanned the website horsch-miller.com on July 6, 2026. Horsch & Miller, Inc. has a BizScore of 61 out of 100.
AI visibility scan by category: AI Discovery 10 of 25 points, Structured Data 8 of 25 points, Content Readiness 23 of 30 points, AI Trust Signals 9 of 20 points.
Website audit sub-scores (out of 100): On-Page 86, Technical 88, Performance 80, Content 66.
Strengths: 6 checks passed. AI Crawler Access, AI Content Blocking, Organization Schema, Local Multimedia, AI-Parseable Headings, Meta Description.
Areas to improve: 11 checks. llms.txt (failed), FAQPage Schema (failed), Google Business Profile Link (failed), Third-Party Review Links (failed), Speakable Schema (warning), LocalBusiness Schema (warning), Hyperlocal Targeting (warning), Q&A Content (warning), About/Team Page (warning), XML Sitemap (warning), Author Signals (warning).
Browse: Businesses in Hartford, WI · HVAC in Wisconsin · Businesses in Wisconsin
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