Reliable and Professional


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About Us

Reliable Professionals

Whether you need a simple faucet installation or complete central air system installed, we offer a wide range of residential and commercial plumbing and hvac services to meet your needs. We continually strive to exceed expectations by ensuring that each client receives the very best service. 

Individualized Plumbing And Hvac Options

We strive to exceed expectations by ensuring that all plumbing and hvac work is completed to the highest standards.  We will provide you with a free consultation to explain all of your available options so that you can choose the scope or work that’s right for your home or business.

Customer Satisfaction Guaranteed

We serve both residential and commercial clients and offer a variety of money-saving solutions. We combine our use of the highest quality parts and equipment, and our dedication to delivering exceptional work to provide you with satisfactory service.


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24 Hour Emergency Service Available

We strive to be in constant communication with our customers until the job is done. For emergency service, to get a free quote, or if you have questions or special requests, just drop us a line. We look forward to serving you!

DZ Plumbing & Mechanical

Greenlawn, New York, United States

Chris 631 923 8600 John 631 896 9240

Areas Served

Huntington NY

Greenlawn NY

Centerport NY

Northport NY

East Northport NY

Commack NY

Melville NY

Dix Hills NY