Dunphey Smith Co

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About Dunphey Smith Co
Dunphey Smith Co holds a 4.5-star rating compiled across 74 reviews, establishing a strong reputation within Union County's HVAC trade community. Located at 30 Progress Street in Union, New Jersey (07083), this business functions primarily as a wholesale distributor serving HVAC contractors and sheet metal professionals throughout the region. The company operates Monday through Friday from 7:30 AM to 4:30 PM, with Saturday hours from 7:00 AM to 10:00 AM, providing access to professional-grade equipment and components for contractor projects.
The distributor sets itself apart through an extensive inventory of specialized HVAC and sheet metal products. Their stock includes ICP equipment along with materials from Southwark Metal, Hart & Cooley, and Duro Dyne. They carry precision tools from Malco and Honeywell controls, covering both residential and commercial project needs. This breadth of inventory means contractors can source multiple product lines from a single supplier rather than coordinating with multiple distributors.
Customer feedback highlights the knowledgeable staff as a defining strength. Reviewers describe team members who walk customers through solutions, with one noting they left feeling like an expert after a consultation. Another reviewer mentioned staff provided a specific part number for a Honeywell HVAC filter they didn't carry, enabling direct ordering. These accounts reflect a commitment to technical guidance that extends beyond simple product sales.
What Customers Say
Across 74 reviews, customers consistently praise the staff's product knowledge and willingness to assist with complex HVAC and sheet metal needs. Positive reviews cite extensive inventory and helpful guidance, while a small number of negative reviews mention documentation requirements for purchases. No specific technicians are named across multiple reviews.
Working Hours
| SundayToday | Closed |
| Monday | 7:30 AM–4:30 PM |
| Tuesday | 7:30 AM–4:30 PM |
| Wednesday | 7:30 AM–4:30 PM |
| Thursday | 7:30 AM–4:30 PM |
| Friday | 7:30 AM–4:30 PM |
| Saturday | 7–10 AM |
Services
HVAC Equipment Distribution
Supply of ICP equipment and related HVAC systems for professional contractors.
Sheet Metal Products
Distribution of Southwark Metal, Hart & Cooley, and Duro Dyne sheet metal products.
Precision Tools
Malco tools and specialty HVAC installation equipment for contractors.
Controls & Components
Honeywell controls and electronic components for residential and commercial systems.
Technical Consultation
Staff assistance with project solutions and product selection guidance.