COMMERCIAL REFRIGERATION DX PIPING

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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.
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Our DX Piping Services

As part of our broader HVAC services, we provide:

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
Photo Of A Technician

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.

Industry

Custom-Designed Systems

Tailored DX piping solutions that match your equipment and needs.
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Experienced Technicians

Licensed professionals ensuring precise installation and service.
Certified

Efficient, Reliable Operation

Systems designed to maximize performance and minimize issues.
Call Center Service

Full-Service Support

Design, installation, maintenance, and repair services you can rely on.

Reviews

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Derek Podsiadly Profile Picture
Derek Podsiadly
26 August 2026
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Jose and Camilo were great! Very polite, professional and clean workmanship. I had concerns with the placement of my condensing unit and the guys went above and beyond to address my concerns and come up with a creative solution. Couldn't be happier.
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Subhan Siddiqui Profile Picture
Subhan Siddiqui
13 July 2026
Google Star 1Google Star 2Google Star 3Google Star 4Google Star 5
Adon came to service a heat pump and he was exceptionally professional and very efficient, he answered all my questions and went above and beyond all expectations, truly a class act in professionalism and skills.
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Syed Imran
28 February 2026
Google Star 1Google Star 2Google Star 3Google Star 4Google Star 5
I cannot recommend Jesse enough! Our omega Heat pump went out during a cold winter snap Feb 2026, and Jesse came to the rescue. He was incredibly knowledgeable and diagnosed the issue efficiently. He treated our property with great care and walked us through the solution. It’s rare to find a contractor who is both skilled and so considerate. I really appreciate his help and will definitely call him again for any future HVAC needs. Thank you very much Jesse!
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Kenny Mok Profile Picture
Kenny Mok
14 February 2026
Google Star 1Google Star 2Google Star 3Google Star 4Google Star 5
I have a condo heat pump unit with burst copper pipe from frozen water that a different HVAC company recommended to replace at the cost of $4000. The manufacturer recommended otherwise and identified AirCom as a very qualified contractor. Aircom repaired, tested, and re-installed the heat pump for a quarter of the quoted replacement cost. AirCom, thanks for the prompt and expert service!
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Harry Lota Profile Picture
Harry Lota
6 February 2026
Google Star 1Google Star 2Google Star 3Google Star 4Google Star 5
Adon from Air Com Heating & Cooling was amazing. He got my furnace up and running quickly and explained everything clearly. Super professional and reliable. Highly recommend!
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Josh Boczan
2 December 2025
Google Star 1Google Star 2Google Star 3Google Star 4Google Star 5
Adon came for the maintenance killed it in and out super quick customer service was 10/10 appreciate him 🙏
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Jane Hortelano Profile Picture
Jane Hortelano
17 November 2025
Google Star 1Google Star 2Google Star 3Google Star 4Google Star 5
Compliments to both Jesse and Adam who have been to our condo to service the HVAC units; they are friendly and courteous. Jesse is particularly knowledgeable about the heat pumps, various models of thermostat, and the operation of the heating and cooling systems in the building more generally. Thank you for correctly diagnosing the problem with our thermostats and for answering the many questions I had about the design and operation of HVAC system in this building.
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District Management
27 October 2025
Google Star 1Google Star 2Google Star 3Google Star 4Google Star 5
I had a great experience with one of your technicians named Noah I didn’t get his last name but he was such a nice and helpful guy Thanks again 🙏
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Kimberley C Profile Picture
Kimberley C
3 October 2025
Google Star 1Google Star 2Google Star 3Google Star 4Google Star 5
I wanted to extend my sincere appreciation to Jesse for replacing the thermostat in my parents condo. We have struggled with previous carriers and he came in and fixed everything with such ease. He truly demonstrated the meaning of ‘Putting the Customer First’. We are leaving the previous carrier and now an AirCom customer for life. Thank you Jesse
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Angel Garcia Profile Picture
Angel Garcia
13 August 2025
Google Star 1Google Star 2Google Star 3Google Star 4Google Star 5
Very quick service. Adam explained all the issues and how he fixed then in a simple and I understandable way. 100% recommend

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: ​
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Refplus
Goodman
York
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Trane
Panasonic
Mits
Engineered Air
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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.