
Custom Refrigeration & HVAC Piping Solutions
At Aircom, we specialize in commercial refrigeration DX piping — providing expert design, installation, and maintenance for commercial and industrial systems. Our team ensures reliable, efficient, and code-compliant piping systems that meet your cooling needs and deliver long-term performance.
What is Commercial Refrigeration DX Piping?
DX (direct expansion) piping systems circulate refrigerant between the evaporator and condenser to deliver precise cooling for commercial refrigeration and HVAC systems. Proper design and installation are essential to maintain efficiency, system integrity, and compliance with industry standards.

Custom DX Piping Design
Engineered solutions tailored to your system requirements.
Professional Installation
Quality installation that meets manufacturer and code specifications.
Maintenance & Repairs
Regular service and repairs to maintain optimal performance.
Leak Detection & Service
Identify and repair refrigerant leaks to prevent system issues.
Supported Equipment
Rooftop units, split systems, heat pumps, evaporators, condensers.
Our Expertise
- Extensive experience with DX piping systems across industries
- Skilled installation and maintenance of rooftop units, heat pumps, and refrigeration systems
- Commitment to energy efficiency, system reliability, and code compliance
- Serving commercial and industrial facilities in the Toronto and GTA area

Why Choose Aircom?
Aircom delivers expert DX piping solutions that support efficient, long-lasting refrigeration and HVAC systems. Learn more about our HVAC contractor expertise and why businesses trust Aircom.

Custom-Designed Systems
Tailored DX piping solutions that match your equipment and needs.

Experienced Technicians
Licensed professionals ensuring precise installation and service.

Efficient, Reliable Operation
Systems designed to maximize performance and minimize issues.

Full-Service Support
Design, installation, maintenance, and repair services you can rely on.
Reviews
FAQs
What is DX piping used for?
It’s used to circulate refrigerant in commercial refrigeration and HVAC systems.
What equipment uses DX piping?
Rooftop units, split systems, heat pumps, evaporators, condensers.
Do you offer custom designs?
Yes, we provide tailored design solutions.
Can you repair refrigerant leaks?
Yes, we offer leak detection and repair services.
Is your work code-compliant?
Yes, all work meets applicable codes and manufacturer standards.
Do you handle system maintenance?
Yes, we provide maintenance to keep systems running efficiently.
What industries do you serve?
We work with commercial and industrial businesses.
What geographic area do you serve?
Toronto and the GTA.
Can you provide service for existing systems?
Yes, we service and maintain existing DX piping systems.
How can I get started?
Contact us to schedule a consultation or service appointment.
AirCom’s knowledgeable staff have decades of experience installing, maintaining and servicing split system brands such as:











Contact Us
Ensure your refrigeration and HVAC systems operate at peak performance. Contact our HVAC company today to schedule a consultation or request service for your DX piping system.