Business Details
50+ Years
experience
Emergency
services
Trusted Commercial Heating Solutions in NJ & NY
Lawrence Lowy has been a trusted leader in commercial heating solutions since 1956, delivering engineered systems that combine reliability, efficiency, and innovation. With over 75 years of industry expertise, we partner with top manufacturers like Thermon, Maxi-Therm, and Patterson-Kelley to provide high-efficiency boilers, heat exchangers, and heat trace systems tailored to client needs. Our in-house team of engineers specializes in system design, compliance, and rapid deployment, ensuring seamless integration for engineers, plumbers, and mechanical teams.Backed by decades of experience and a commitment to excellence, we serve the New York and New Jersey metro areas with fast turnaround times, in-stock inventory, and customized solutions for new builds and retrofits. Our dedication to quality is reflected in iconic projects like Hudson Yards, Grand Central Terminal, and Columbia University, where our systems have provided decades of dependable service.
Services
Heat Exchangers
Heat Pumps
Heat Trace Controllers
Heat Trace Cable
Aftermarket Services
Details
- Year established: 1956
Highlights and features
- 75+ years of experience in commercial heating system design and installation.
- In-house engineers provide tailored solutions for complex heating challenges.
- Fastest turnaround times with in-stock Thermon heat trace cable delivery.
- Proven reliability with systems in service for over 25 years in NYC.
- Partnerships with industry-leading manufacturers like Maxi-Therm and Patterson-Kelley.
What people say
Decades of dependable service
Fast turnaround times
Expert engineering support
Energy-efficient solutions
Proven reliability in iconic buildings
Services
Heat Exchangers
Maxi-Therm vertical flooded heat exchangers capture thermal energy from steam to provide hydronic heating and domestic hot water. These systems eliminate tempering requirements, reduce maintenance costs by up to 75%, and discharge sub-cooled condensate directly. Ideal for district steam applications in commercial buildings, they offer 20% lower installation costs and 40% space savings compared to traditional systems.
Heat Pumps
Robur gas-fired absorption heat pumps utilize existing natural gas infrastructure for heating, cooling, and domestic hot water. With over 100% efficiency and 80% lower electricity consumption than electric models, they reduce carbon footprints and comply with Local Law 97. Applications include office buildings, hospitals, and sports arenas requiring energy-efficient climate control.
Heat Trace Controllers
Thermon Tracenet and ETI Tracon controllers provide precise temperature management for heat trace circuits. Features include alarm monitoring, data logging, and communication integration. Designed for industrial and commercial piping systems, these controllers ensure freeze protection, snow melting, and process temperature maintenance in critical infrastructure like airports and subway stations.
Heat Trace Cable
Thermon self-regulating heat trace cables prevent pipe freezing, maintain hot water temperatures, and enable snow/ice melting. Installed in concrete, asphalt, or gutters, they adapt to environmental conditions while conserving energy. Available in stock for next-day delivery, these cables support municipal projects like Delta Airlines terminals and Citi Field stadium.
Aftermarket Services
Preventative maintenance extends boiler and water heater lifespans from 5 to 20+ years. Our team provides annual cleanings, emergency repairs, and system upgrades for Patterson-Kelley water heaters and Maxi-Therm exchangers. Custom service contracts ensure compliance and reliability for commercial buildings including Goldman Sachs headquarters and Equinox Fitness centers.
People
Pat Riotto Sr.
Co-Owner
Co-owner with expertise in steam and heat tracing systems since 1994. Focuses on municipal projects and technical innovation. Enjoys competitive bowling in his free time.
Tom Porfilio
Co-Owner
Co-founder specializing in large-scale heat tracing for clients like the MTA. Combines technical knowledge with municipal project management. Enjoys hockey and wine appreciation.
Patrick Riotto Jr.
Operations Manager
Manages daily operations since 2006. Ensures efficient project execution and client satisfaction. Passionate about fishing in North Jersey lakes.
Rich Trovato
Engineering Specialist
20+ years of experience with steam valves and water heaters. Provides technical support for complex installations. NASCAR enthusiast and racing event attendee.
Luke Wonnell
Sales Engineer
Former boiler manufacturer engineer turned sales expert. Specializes in heat pump and water heater applications. Joined LLA in 2018 to bridge design and client needs.
Questions
What commercial heating solutions do you specialize in?
We provide heat exchangers, heat pumps, heat trace systems, and water heaters for commercial buildings.
Do you offer emergency heating system services?
Yes, we prioritize urgent orders with next-day heat trace cable delivery and rapid technician deployment.
Which areas do you serve?
We specialize in New York City and New Jersey commercial projects, including municipal infrastructure.
How do your heat exchangers improve efficiency?
Maxi-Therm systems reduce maintenance costs by 75% and eliminate tempering system requirements for steam applications.
Can you support large-scale projects?
Yes, we've completed installations at Hudson Yards, Grand Central Terminal, and Columbia University.
What maintenance options are available?
We offer preventative maintenance plans extending equipment lifespans up to 20+ years with annual service.
