Your Trusted HVAC/R Mechanical Contractor

Welcome to Service & Maintenance Corporation


Your HVAC/R partner for all your needs.
We service and install all major manufactures equipment. From chillers, boilers, rooftop package units, computer rooms units, pumps, walk-ins, kitchen equipment, variable air volume units (VAV) and so much more.

Service & Maintenance Corp.  (SAMCO) is a full service HVAC/R provider. We serve Central and Northern New Jersey, Southeastern Connecticut, Southeastern New York State, New York City Metro Area and Long Island.

We are a member of Local 274 and 9 and provide service for Retail, Industrial, Commercial, Critical Data Centers, from small store fronts, restaurant chains, factory's, warehouses, etc. Large or small we service them all!

SAMCO is a second generation family business that has been delivering expert mechanical contracting services since 1977. Our pro-active expertise covers project management, CAD system design and build, installation, testing and periodic maintenance. At SAMCO, we diligently help our clients avoid disasters, prevent costly repairs, and minimize down time.



Contracting With a Lasting Impact

Service & Maintenance Corporation is your one-stop-shop for all your HVAC services, installation, repairs, or maintenance needs. Whether you’re looking for help with something minor or need an experienced professional to take on a larger scale project — SAMCO is your go-to pro and ready to handle it all. Browse through the list of our services below, and get in touch for your free estimate.

SAMCO service professionals are available year round, 24 hours a day. We specialize in completely customized preventive maintenance contracts, to better serve our clients’ diverse needs.


HVAC Installations

Large or Small

SAMCO is here to provide you with expert installations. New Construction, Retro Fits, Upgrades & Replacements. SAMCO is ready and equipped to handle any size project you may have. Heating & Air Conditioning, Pipe Fitting & Refrigeration, Even Project Management Teams and CAD design.


Full service provider

It’s All in the Details

Our clients are SAMCO's number one priority, and we will go the extra mile to make sure they’re completely satisfied with all work. Have a specific project that requires professional attention? We are designed to tackle even the most complex projects. 
Call us today to discover how SAMCO can help.


Maintenance Contracts

Efficient. Reliable. Exceptional Service.

Maintenance Contracts and Service Agreements to fit any schedule or scope. From cooling or heating startups, Quarterly Preventive Maintenance visits, or full time staffing at your site. We can cover any needs you may have.



We have you covered

We offer 24/7 emergency service with highly trained tech's ready to respond and get your system back online


Paperless dispatching and reporting.

24/7/365 access to all your job cards and invoices.

Our clients are the number one priority here at SAMCO, and we go the extra mile to make sure they’re completely satisfied with all work.  With our paperless dispatching software. You will be notified when the tech is dispatched with his name, time of arrival, and scope of work to be completed. Real time reporting from the field so downtime is limited. Access to the customer portal for all reports, job history, and invoices.  Call us today to discover how we can help.

Contact us and see what I can do for you.



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