Rooftop Units

Rooftop units provide an exceptional solution for delivering conditioned air to commercial spaces. With a variety of options and configurations available, we at Middleport Mechanical are committed to assisting you in selecting the perfect unit to meet your specific needs. 

Makeup Air Units

This specialized system is ideal for buildings that demand enhanced ventilation to significantly improve air quality and safeguard the health of occupants. At Middleport Mechanical, our team is ready to assess your specific project needs and collaborate with you to identify whether a makeup air unit is the optimal solution for your setup.

Ductwork

For all your commercial ductwork needs, Middleport Mechanical is your best choice. Our experienced team specializes in fabricating and installing custom sheet metal and ductwork. We offer acoustic lining, fiberglass insulation, and rigid board installation, as well as premium aluminum cladding.

Plumbing

Middleport Mechanical is ready to handle all your commercial plumbing requirements. Whether it's for a new building, in-floor installations, hot water heaters, or anything else, contact us today to discuss your commercial plumbing system.

Gas Line Installation

At Middleport Mechanical, we specialize in delivering tailored solutions for all your commercial gas line needs. Our expert team provides comprehensive consultation and installation services for projects of every scale. 

Unit Heaters & Tube Heaters

Commercial unit heaters are independent units designed to effectively deliver warmth using a range of energy sources. Reach out to Middleport Mechanical today to explore your requirements for commercial unit tube heaters.

ERV/HRV

HRVs effectively ventilate your home or building by introducing fresh air while simultaneously exhausting an equal amount of stale air outdoors. During the winter months, this system recovers heat from the outgoing air, transferring it to the incoming air. Additionally, ERVs play a vital role in managing humidity levels, transferring moisture from the outgoing air and incorporating it into the incoming air, ensuring a comfortable and balanced environment.

CONVENTIONAL/TANKLESS HOT WATER HEATERS

Tankless water heaters, also known as "on demand" or instantaneous water heaters, provide hot water only as needed. They do not produce the standby energy losses associated with conventional water heaters, which can save you money.

BACKFLOW PREVENTION

Backflow prevention is essential to keep drinking water safe by stopping contaminated water from flowing back into the clean water supply. Without it, pollutants like chemicals, bacteria, or sewage could enter the water system due to pressure changes, posing serious health risks. Many local codes require backflow prevention devices to protect public health and ensure compliance with safety regulations.