DZO Mechanical: Detailed Company Information & Corporate Profile
Summary
DZO Mechanical is an independent company based in Springfield, Pennsylvania, established in 2000 with a focus on delivering customer‑centric mechanical solutions within the Delaware Valley DMA.
The firm specializes in new installation, upgrade, replacement, repair, and maintenance of commercial HVAC systems while also providing air quality expertise. Services include air duct cleaning & sealing, sheet metal fabrication, blower door testing, energy door testing, and Aeroseal Homeseal application, positioning DZO as a comprehensive air quality specialist for businesses.
Operating with 10‑50 employees, the company is led by President Louis DiLuzio alongside business professionals Kevin Diegnan and Robert DiPolo, who steer its growth within the $1–10 million revenue bracket.
Classified under SIC code 7380, DZO Mechanical serves the Delaware Valley region with a strong emphasis on customer service excellence and technical proficiency in HVAC and air quality domains.
| DZO Mechanical Website | dzomechanical.com |
| Social Links |  |
| Phone Number | 484-454-3346 |
| Industries | |
| DZO Mechanical Headquarters Address | 816 W Springfield Rd, Pennsylvania, 19064 US |
| Company Size | 10-50 employees |
| Specialities & Services | New Installation, Upgrade, Replacement, Repair, Maintenance, Air Quality Specialists, Air Duct Cleaning & Sealing, Sheet Metal Fabrication, Commercial HVAC, Blower Door Testing, Energy Door Testing, Aeroseal Homeseal |
| Technologies | Stimulus, Flask, Laravel, Bootstrap |
| SIC Code | 7380 |
| DMA Code | Delaware Valley |
| Founded | 2000 |
| Estimated Annual Revenue | $1 - 10M |
| Operating Status | Independent Company |
| Updated: | 2026-10-22 |
Estimated Website Traffic
The chart shows a growth in traffic to the dzomechanical.com website. In September, traffic increased to 2031, compared to 1860 in the previous month. The highest traffic in 2026 was recorded in September, reaching 2031 visits.
Workforce Turnover
Length of Employment
DZO Mechanical's workforce includes employees across a wide range of tenure levels.
50% have been with the company for 3 to 4 years50% have been with the company for 8 to 10 years
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DZO Mechanical Corporate Information: FAQ
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