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Business Details
47 Years
experience
Trusted HVAC, Plumbing & Hearth Manufacturer Representatives
Rottiers Sales Associates has been a trusted leader in the HVAC, Plumbing, and Hearth industries since 1979. Founded by Don Rottiers, our agency transitioned to longtime associates Scott Remillong and Stacy Shank in 1999, who continue to uphold our commitment to excellence. We specialize in representing premier manufacturers across California, Nevada, Arizona, and New Mexico, fostering long-term partnerships through proactive service and market expertise. Our mission centers on delivering professionalism, rapid response times, and problem-solving expertise to meet the evolving needs of manufacturers and wholesalers. With decades of experience, we provide real-time market insights and added value for the product lines we represent.

Our team combines deep industry knowledge with a dedication to innovation, ensuring clients receive tailored solutions that align with their operational goals. We prioritize transparency, reliability, and client satisfaction, establishing ourselves as a respected authority in the HVAC and plumbing sectors. Our service philosophy emphasizes building trust through consistent performance, technical proficiency, and a client-centric approach that addresses both immediate and long-term needs. This enduring focus on relationships and quality has solidified our reputation as a manufacturer representative agency of choice.
Services
HVAC Systems Plumbing Products Hearth Equipment Manufacturer Representation Market Analysis
Details
  • Year established: 1979
Highlights and features
  • Established in 1979 with decades of industry experience
  • Serves four Western U.S. states with localized expertise
  • Proactive approach to manufacturer and wholesaler needs
  • Quick response times and technical problem-solving expertise
  • Provides real-time market insights and product value
Services
HVAC Systems
We provide comprehensive HVAC system representation for residential and commercial applications. Our expertise covers ductless thermostats, chilled water AC systems, and air filtration solutions. Our team ensures proper system selection, technical support, and market positioning for manufacturers seeking distribution partners.
Plumbing Products
Our plumbing product representation includes innovative solutions for residential and commercial installations. We connect manufacturers with qualified distributors for water heating systems, piping solutions, and related components. Our market knowledge ensures effective product placement and technical support.
Hearth Equipment
We represent advanced hearth equipment including direct vent, vented, and vent-free wall heaters. Our portfolio features linear fireplaces, gas inserts, and remote control systems. We provide technical expertise and market access for manufacturers in this specialized category.
Manufacturer Representation
As manufacturer representatives, we bridge the gap between producers and distributors. Our services include market analysis, product positioning, technical support, and relationship management. We focus on creating mutually beneficial partnerships across our four-state territory.
Market Analysis
We deliver real-time market intelligence to help manufacturers optimize their product offerings. Our analysis covers regional demand patterns, competitive landscape, and emerging trends. This data-driven approach ensures informed decision-making for our partners.
People
Scott Remillong
Territory Manager
Scott Remillong manages Northern and Southern California territories with over 20 years of industry experience. He specializes in HVAC and plumbing product representation, providing technical expertise and market insights to manufacturers and distributors.
Stacy Shank
Territory Manager
Stacy Shank oversees operations in Northern California, Nevada, Arizona, and New Mexico. With extensive experience in HVAC systems and manufacturer representation, she focuses on building strategic partnerships and delivering tailored market solutions.
Ernie Caro
Territory Manager
Ernie Caro specializes in Southern California HVAC markets with a decade of technical sales experience. He provides product expertise and distribution support, ensuring manufacturers achieve optimal market penetration and customer satisfaction.
Mike Broekhoven
Office Manager
Mike Broekhoven manages office operations and inside sales support with 15+ years in HVAC industry logistics. He ensures seamless communication between manufacturers, distributors, and field teams while maintaining operational efficiency.
Questions
What regions do you serve?
We serve California, Nevada, Arizona, and New Mexico through dedicated territory managers covering all key markets.
What product categories do you represent?
We specialize in HVAC systems, plumbing products, and hearth equipment for residential and commercial applications.
How do you support manufacturers?
We provide market analysis, technical support, distribution network access, and strategic partnership development for product lines.
What sets you apart from competitors?
Our 45+ years of industry experience, regional expertise, and proactive approach to market challenges differentiate us as manufacturer representatives.
What's your company history?
Founded in 1979 by Don Rottiers, the agency transitioned to current owners Scott Remillong and Stacy Shank in 1999 after serving the industry for over four decades.