(516) 932-2020 info@traditionalac.com 32 E. Carl St, Hicksville, NY 11801
WBE Certified
What We Do

Commercial HVAC Services

Installation, service, fabrication, and maintenance for commercial and industrial properties across Long Island and the NYC metro area.

Rooftop commercial HVAC units HVAC technician working on ductwork

HVAC Installation

New system design and installation for commercial buildings — rooftop units, split systems, and full mechanical builds engineered for your building's load and layout.

  • New construction & retrofit installs
  • Rooftop units & split systems
  • Full mechanical system design
HVAC installation
HVAC service and repair

Service & Repair

Fast, reliable diagnostics and repair for commercial HVAC systems to keep your building running without disruption to tenants or operations.

  • Rapid diagnostics & troubleshooting
  • All major commercial equipment brands
  • Minimal disruption to occupied buildings

Custom Fabrication

In-house sheet metal fabrication for ductwork and custom components built to exact project specifications — no waiting on outside vendors.

  • Custom ductwork fabrication
  • Custom spiral ductwork
  • In-house sheet metal shop
  • Precision-built to spec
Custom sheet metal fabrication
HVAC maintenance contract

Maintenance Contracts

Scheduled preventive maintenance programs that extend equipment life and prevent costly emergency breakdowns before they happen.

  • Scheduled preventive maintenance
  • Extended equipment lifespan
  • Reduced emergency breakdowns

Property Management Support

Dedicated support for property managers and building owners — clear scopes, upfront pricing, and one point of contact across your whole portfolio.

  • Portfolio-wide service agreements
  • Upfront, transparent pricing
  • One point of contact
Property management HVAC support
Emergency HVAC response

Emergency Response

Rapid-response service when systems go down — because commercial downtime is never an option for the buildings and businesses that depend on you.

  • Fast emergency response times
  • Available for critical system failures
  • Built for commercial urgency

Ready to Discuss Your HVAC Project?

Whether it's a new installation, a service call, or custom fabrication — our team is ready to help.

Request a Quote