Who We Are

ATG Mechanical Corporation is a Flushing, NY heating and plumbing company that is committed to customer satisfaction. We complete every project on time and with impeccable workmanship. Call us today.

A family-owned business, ATG Mechanical Corp. began as a one-man operation more than 45 years ago. Today, we have numerous trucks and full-service plumbing staff. We pride ourselves on our professionalism, work ethic, and reputation for solid service.

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Our Services



Call us today to learn more about our heating services. ATG Mechanical Corp provides heating installation and repairs for residential and commercial properties.

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Plumbing installation and repairs for both residential and commercial properties. We complete every project on time and with impeccable workmanship.

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Questions? Call us now.

(718) 551-1850

We look forward to hearing from you!

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Far R

I did receive several quotes from different contractors that were less expensive then ATG however I felt very confident with ATG and with their knowledge and experience. They were able to complete the installation for both units in one day. Their workmanship was excellent.

Joe R.

Andreas and his crew do a good job. He was recommended by a friend, and I have used him on several occasions and he has finished the job ON-TIME, which is very crucial to my business. I have recommended him several times and will continue to do so.

Deep C.

Mr. Andres is an amazing person. He is very knowledgeable about all Plumbing issues. He is very Fair and Reasonable. He is very prompt with his replies. I highly recommend him and his team at ATG.

Anthony G.

Andreas and his team were very professional and very well mannered. Dealing with contractors like ATG were a pleasure to work with. We had a boiler installed and our entire plumbing upgraded in our home. The work was very neat, clean and he uses good quality American made products, which is a plus.


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