Water & Wastewater Equipment and Service for the Tri-State Area
Since 1977, Dave Heiner Associates has helped municipal and industrial facilities find the right equipment and support for their water and wastewater applications. Serving New Jersey, metropolitan New York, and Connecticut, with territory varying by manufacturer.
Experience behind the equipment. Support beyond the sale.
Comprehensive Solutions for Streamlining Processes, Enhancing Energy Efficiency, and Managing Operational Expenses
At Dave Heiner Associates, Inc., we're proud to partner with the essential industries that keep our communities thriving. Since 1977, we’ve served the water, wastewater, municipal, and industrial sectors by delivering innovative, reliable solutions that drive efficiency and support long-term sustainability
Explore Equipment
Offering a strategic product line to deliver specified and synergistic offerings .
Serving Water & Wastewater Since 1977
Decades of experience supporting municipal and industrial facilities.Help Selecting the Right Equipment
Application assistance for your facility’s needs and operating challenges.Support for Consulting Engineers
Equipment information and selection assistance during project planning and design.Service Beyond the Sale
Field service, calibration, and ongoing equipment support.WBE-Certified
Certifications through New Jersey State, NYC, Suffolk, Nassau, and Westchester.
Comprehensive Equipment and Service Solutions for Municipal and Industrial
Water and Wastewater Management
Premier Manufacturers. Proven Equipment.
DHA represents premier manufacturers of water, wastewater, and industrial process equipment. From pumps and valves to instrumentation and treatment systems, we help municipal and industrial customers find equipment suited to their applications, operating requirements, and project goals.Experience Behind the Equipment.
Since 1977, DHA has supported operators, consulting engineers, and contractors with application knowledge, equipment selection, technical information, and specification assistance. We bring local experience and an understanding of the facilities we serve. DHA is WBE-certified in New Jersey State, NYC, Suffolk, Nassau, and Westchester.Support Beyond the Sale.
Our commitment continues after equipment is selected. DHA provides startup assistance, training, field service, calibration, and repair coordination to support reliable operation. Whether you need assistance with existing equipment, replacement options, or an operating challenge, our local team is here to help.Ensure the Proper Maintenance of Equipment Out in the Field
Need To Schedule A Calibration or Repair?
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We’re here to help! Please feel free to reach out and let us know what specific details you’re interested in or any questions you may have. Your inquiries are important to us, and we’re committed to providing you with the information you need.
What can we help you with today?
Dave Heiner Associates, Inc. is a premier water and wastewater manufacturers’ sales representative with a longstanding reputation for excellence in the industry.
With years of experience and expertise, our team specializes in providing comprehensive solutions for water and wastewater treatment needs. We work closely with clients to understand their unique requirements and offer customized solutions that meet their needs with high-quality products and unparalleled customer service. Dave Heiner Associates, Inc. is committed to providing cost-effective, efficient, and sustainable solutions that ensure clean and safe water for communities and industries in the NY Tri-state area. Our dedication to excellence has earned us an exceptional reputation in the industry and the trust of our valued clients.
DHA is thrilled to present the PM500, the latest addition to Macurco’s AimSafety portable gas monitoring family. This state-of-the-art multi-gas monitor is designed not just for detection but for protection, thanks to its powerful built-in pump feature.
Welcome to "Where in the Wastewater World is Ryan Today?" – Your source for uncovering the latest and greatest in the water and wastewater industry! Today, we're diving deep into the world of precision with the Pulsafeeder Pulsapro.
DID YOU EVER WONDER THE IMPORTANCE OF WATER AND WASTEWATER TREATMENT?
Transforming your water & wastewater challenges into innovative solutions tailored for your facility!

