Castle Services Upgrades to Novaseal® Packet Welding — Reports Stronger Seals, Faster Production, and Immediate ROI

BOCA RATON, Fla. - EntSun -- Nova Products Mfg., Inc., the maker of Novaseal® heat sealing systems, announced that Castle Services of SW Florida, Inc. has successfully upgraded its TableTop-126 sealer from Puls2™ to the latest Packet Welding technology. After several months of production use, Castle Services production manager Dennis Joseph provided an enthusiastic testimonial highlighting the system's performance and reliability.

Durability and Reliability that Last

"We have had great success with Novaseal® machines. The machines are very durable and reliable. We have had very minimal downtime, if any,"
said Dennis Joseph.

Faster Production and Stronger Seams
Since upgrading in May 2025, Castle Services reports a clear jump in output efficiency and seam quality:

"With Packet Welding, our seams are stronger than they were before, but also more visually appealing. This is very important to our customers,"  Joseph explained. "We can produce more screens per day than ever before."

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Complete Control and Immediate ROI
Packet Welding enabled Castle Services to bring more production in-house, increasing quality control and manufacturing speed:

"The result was immediate. We could tell right away that we were able to build screens more efficiently,"  Joseph stated. "The durability of the machines, customer support, and overall knowledge of the product outweighs the initial investment."

Exceptional Customer Support
Castle Services praised Nova Products' responsiveness and service quality:

"Novaseal®'s customer service and the reliability of the equipment have outdone itself. The knowledge of Glenn Lippman and his staff is fantastic. To see someone like Glenn care about his business and the equipment as much as he does is a true testament to the kind of customer service you can expect!"

About Castle Services of SW Florida, Inc.
Castle Services has been a trusted name in the motorized shutter and screen industry for over 25 years. By integrating Packet Welding into their manufacturing, they continue to lead in quality, precision, and customer satisfaction.

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About Nova Products Mfg., Inc.
Nova Products Mfg., Inc. (Novaseal®) is an American manufacturer of advanced industrial heat-sealing technologies. Its proprietary Packet Welding platform delivers faster cycle times, stronger seals, lower maintenance, and universal material compatibility—vinyl and sustainable alternatives alike. Every Novaseal® machine includes a 5-Year Warranty and Forever Support.

For the full Customer Success Story, visit "Castle Services Upgrades to Packet Welding" at Novaseal® website.