Welcome to TAG Mechanical Systems Inc.

As a Generac Authorized dealer, TAG Mechanical Systems Inc. brings you peace of mind with a full line of reliable Generac products backed by world-class service and support. Explore our product selection, then contact us so we can help you select the Generac solution that's just right for you.

  • Emergency power systems that can back up your entire home or business, or just the most essential circuits.
  • Portable power products that let you take your electricity where you need it most, whether it’s a tailgate party or a construction site.
  • Power washers that make it easy to tackle even your toughest cleaning projects.

We Are A PowerPro Elite Dealer

PowerPro is the highest level of distinction available to members of Generac’s dealer network and open only to those that meet the most rigorous set of sales and customer service criteria.  Like TAG Mechanical Systems Inc., PowerPro dealers consistently provide outstanding customer service, maintain local product and parts inventory and receive high reviews from their customer base.  PowerPro dealers are committed to providing an outstanding sales and service experience.

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I wanted to take the time to thank tag mechanical, and they said posting a testimonial would be thank you enough. Do you know what you do not want to go home to after along day at work? Frozen pipes. Flooded basement. Spoiling food in the frig. No water. No heat. And all because of NO POWER! Well, that is what I came home to a couple of years ago. It was one of those wonderful days in Central New York when the weather changed in a heartbeat, the winds came up, temps dropped, and the snow piled up. Unknown to me, the power in our end of town went out. What a mess! After that bad event, I did my homework on stand-by generators. I made the best decision to go with TAG for my whole house generator. They were professional from start to finish. The Generac 22 kW generator has worked flawlessly. As there has been other power outages over the last two years, my home has stayed well lit, warm and dry. Love my Generac generator! Thank you TAG! Sandra G. / Fayetteville , NY

Home Backup Generators: What Do You Need To Know?

# HOW DOES A HOME BACKUP GENERATOR WORK?

It starts and stops automatically, and never needs refueling. This video explains how and why.

# GENERAC CUSTOMER TESTIMONIALS

Hear what several Generac customers have to say about their home backup generators.

# 7 OUT OF 10 CUSTOMERS CHOOSE GENERAC

Find out why so many homeowners choose a Generac home backup generator over competitive brands.