Frequently Asked Questions

Your questions, answered. 

General Questions

How do I contact PJ Mechanical Service and Maintenance?

You may reach our Service department at (212) 243-2555 or by filling out our contact form.

Does PJ Mechanical provide Mechanical Engineering of HVAC systems?

Design Engineering Services are available by our strategic partner NY Engineering. www.ny-engineers.com

Can PJ provide indoor air quality and biosecurity solutions for my space?

Yes, through our strategic partner Lotus Biosecurity, PJ can provide comprehensive turnkey solutions for all your indoor air quality and biosecurity needs.

How long will my HVAC system last?

The life span of any HVAC varies greatly depending on the type of equipment, the service it is used to support and how many hours it runs during the year. Most components last for 10 years or longer while other equipment may last for decades.

How often should preventative maintenance be performed on my HVAC system?

Depending on the type of the equipment, the use and environmental conditions, the necessary interval for preventative maintenance varies. Our Service Representatives will be happy to review your system and outline an appropriate schedule based on these variables and the manufacturer’s recommendations.

Can PJ provide indoor air quality and biosecurity solutions for my space?

Yes, through our strategic partner Lotus Biosecurity, PJ can provide comprehensive turnkey solutions for all your indoor air quality and biosecurity needs.

What does the 24/7/365 service entail?

PJ Mechanical Service and Maintenance provides year-round 24-hour emergency service to all our subscribed customers for essential equipment failures. Clients who choose the after hour option are provided with a number they may call anytime outside of normal business hours to request that a Technician be dispatched.

I have a system not installed by PJ Mechanical. Can you service it anyway?

Yes, we service systems installed by both PJ Mechanical and other companies.

What type of equipment does PJM S&M maintain and repair?

PJM S&M services all types of HVAC equipment. This includes base building and supplemental cooling and heating systems along with specialty equipment such as kitchen exhaust systems and server room cooling equipment.

What type of projects has PJ Mechanical completed?

PJ Mechanical has a diverse portfolio of successful projects that includes both private and public sectors in the New York Metro Area. The project types include the following:

  • Health Care
  • Transportation Hubs and Infrastructure
  • Commercial and Residential High Rises
  • Commercial Office Space Fit Out
  • Stadiums and Entertainment Venues
  • Education
  • Retail
  • Bio Research Facilities
  • Correctional Institutions
  • Sanitation and Waste Facilities
Why do builders choose PJ Mechanical?

Our clients choose us because PJ Mechanical works as a true partner with our customers and we provide exceptional resources of experienced Project Management, strong Technical Service Support and a robust Budgeting and Estimating Department. In addition, the PJ Mechanical Company Group includes Delta Sheet Metal, the largest and most advanced sheet metal contractor in the NY Metro area.  Delta operates as both a prime sheet metal contractor with PJ Mechanical and as an independent Airside or Sheet Metal Subcontractor for builders and mechanical contractors.

What size projects does PJ Mechanical install?

We perform all size HVAC installations. PJ Mechanical’s work includes small retrofits jobs, single floor buildouts ,multi-floor restacks and some of the largest “Core and Shell” projects  in our market.

Will PJ Mechanical perform a pre-construction “value engineering review” of my HVAC system design to identify potential cost savings and efficiencies?

Our experienced team can review your design drawings and provide you with suggestions that will help you reduce cost and save time on your next project.

Does PJ Mechanical provide Mechanical Engineering of HVAC systems?

Design Engineering Services are available by our strategic partner NY Engineering. www.nyc-engineers.com.

How long has PJ Mechanical been doing HVAC mechanical installations?

PJ Mechanical has been in business for over 50 years. PJ Mechanical was founded on July 1st, 1971, by Peter Pappas Sr. It became a part of the Eaglestone family of companies on July 15th, 2019.

How do I contact PJ Mechanical about bidding my project?

You may submit your request or questions to Info@PJMechanical.com and someone will respond to the contact information you provide.

Commercial HVAC Design & Installation

How does the process with P.J. Mechanical work?

At P.J. Mechanical, our goal is to make sure you have the best experience possible. Depending on the services requested, you'll be connected with one of our experienced contractors, or technicians to service your AC unit's installation or repair. Your contractor and/or technician will be able to help answer any questions you might have in regards to your specific process.  

What type of HVAC system is right for my space?

This is all going to be dependent on the type of space you have and what you're looking for when it comes to an HVAC system. When you work with us, you'll be paired up with an experienced technician to help you decide which unit will be best for your space. 

What type of buildings and HVAC systems does P.J. Mechanical specialize in?

P.J. Mechanical installs and services HVAC systems in all types of building across New York. We've had the opportunity to serve residential spaces, medical facilities, airports, and retail units. To see a full list of who we've serviced, check out our Industries page!

How can a new HVAC system save me money overtime?

Yes! Investing in a new HVAC system can help your business save money over time with regular maintenance and features suited for your space. To learn more about this, contact us today and one of our agents can help you get started on savings today.  

Service & Maintenance

How long will my HVAC system last?

Depending on the type of equipment, the use, and environmental conditions, the necessary interval for preventative maintenance varies. Our Service Representatives will be happy to review your system and outline an appropriate schedule based on these variables and the manufacturer’s recommendations.

What does the 24/7/365 maintenance entail?

PJ Mechanical Service and Maintenance provides year-round 24-hour emergency service to all our subscribed customers for essential equipment failures. Clients who choose the after-hour option are provided with a number they may call anytime outside of regular business hours to request that a Technician be dispatched.

I have a system not installed by P.J. Mechanical, can you service it anyways?

Yes, we service systems installed by both PJ Mechanical and other companies.

Is there a warranty on my HVAC system and maintenance repairs?

Yes, PJ Mechanical does work with most materials that come with a warranty. To learn more about the specifics of your HVAC system warranty, please contact us. 

Air Quality & Biosecurity

Can PJ provide indoor air quality and biosecurity solutions for my space?

Yes, through our strategic partner Lotus Biosecurity, PJ can provide comprehensive turnkey solutions for all your indoor air quality and biosecurity needs. 

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