About Dats Cold

Dats Cold, based in Slidell, La, was started in 2015 by brothers Justin and Jared Allen.  Both grew up working on appliances and air conditioning systems at their father's home-town service company.  Air quality and system performance is what we know best.  Each continues to further their education in HVAC, specifically with technological advancements in equipment and testing tools.  We specialize in high efficiency comfort systems including variable speed and zoned systems.  We use the industry's best technology and practices to diagnose and repair your system.  We service the Northshore and Southshore, both residential and commercial.


To build a new type of trust relationship between the owner and the technicians maintaining their comfort system, and to better educate the owner on how exactly your system performs and what can make it perform better.


A combined 40yrs experience troubleshooting and installing air quality systems.


Ever-advancing skills and perspective.  


You're only as good as your tools!  We are tool nerds and have a serious addiction to the latest and greatest tech.

Like what you see?

A picture is worth a thousand words--check out our work!

Services Include:

  • Air Conditioning Repair
  • Air Conditioning Replacement
  • Heat Pumps
  • Geothermal Systems
  • Zoning
  • Air Quality / Filtration
  • Maintenance Agreements
  • ACCA Load Calculations
  • System Performance Diagnostics