ZN Mechanical




Proudly serving the DC metro area with over 20 years of factory trained expertise. ZN Mechanical is here to help you with what is most important - keeping you comfortable and safe.


Factory level skill, without factory pricing

ZN Mechanical was started with the goal of doing business on a more personal level, while providing our customers with the comfort and dependability they deserve. In addition to servicing your mechanical needs, we aim to get to know you, and your business. This allows us to offer more than maintenance and repairs, but solutions that can save you valuable time and money.

All of our technicians are proud union members of Steamfitters local 602, meaning they have at minimum completed 5 years of rigorous training to become journeymen. The majority of our technicians are not only factory certified, but have worked for one of the major equipment manufacturers, be it York, Carrier, or Trane. This means you get a factory level of knowledge and skill, at a much better value.

We are always ready to listen to your concerns, answer all your questions and discuss your options to help you determine what best meets your needs.



What our clients say about us!

James was very professional and had no problem with me looking over his shoulder while he was working. He explained what he was doing and answered all of my questions.

- Mike, Washington DC 

Very happy with the service ZN has provided and we look forward to continuing our service agreement relationship into the future.

-Scott, Bowie MD

I am writing this letter to express my appreciation for providing superb service over the course of this season.
Your employee’s work ethic, flexibility, and attention to detail have been a major factor that has permitted us to complete all of our projects within the stringent time lines.

- Craig, Dahlgren VA


Address:  ZN Mechanical
                 7030 Gorham Lane
                 La Plata, MD 20646-3140

Contact us - 24/7 Support and Service


Copyright © 2019 All Rights Reserved by ZN Mechanical.

MD HVAC Master License 22332, DC HVAC Master License RM920174, VA HVAC Master License 2710072535

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