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29 Years
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Expert Vacuum Furnace Repair & Maintenance Services
Pregl Services was founded in 1997 by experienced vacuum furnace professionals dedicated to providing reliable, expedient, and cost-effective repair, rebuild, and reconditioning services to the thermal processing industry. Our expertise in vacuum furnace technology, combined with proven engineering solutions, quality workmanship, and fast customer service, has established our exceptional reputation among thermal process customers. We specialize in minimizing downtime, reducing operating costs, improving equipment efficiency, and maximizing equipment longevity for leading U.S. and international heat treating operations. Our comprehensive aftermarket support includes furnace repair and rebuild, hot zone services, vacuum pump repair, control systems, and preventive maintenance. We offer emergency field service, routine maintenance, equipment relocation, and technical support for clients across diverse industries.

Our team of certified professionals provides customized solutions tailored to specific production needs, including annual, semi-annual, or quarterly service visits. We maintain detailed maintenance records and provide transparent reporting to help clients manage equipment performance and costs effectively. Our state-of-the-art control systems modernize outdated furnace technology, while our Pregl Services Furnace Mate Hot Zones offer durable, efficient replacements engineered for optimal performance. We specialize in repairing and reconditioning AIVD coaters, vacuum furnaces, and related components, ensuring accuracy and repeatability through comprehensive engineering documentation. Our commitment to innovation and customer satisfaction has made us a trusted partner for thermal process equipment solutions.
Services
Chamber Water Jacket Cleaning Infrared Thermography Leak Detection Preventive Maintenance Furnace Repairs Hot Zone Rebuilds Vacuum Pump Services Control System Upgrades AIVD Coater Reconditioning Emergency Field Service
Details
  • Year established: 1997
Highlights and features
  • We offer 25+ years of specialized expertise in vacuum furnace technology.
  • Our team provides 24/7 emergency field service for urgent repairs.
  • Customized preventive maintenance packages reduce unscheduled downtime.
  • We engineer durable, efficient Pregl Services Furnace Mate Hot Zones for optimal performance.
  • Comprehensive service includes equipment relocation, start-ups, and technical support.
Services
Furnace Repairs
Pregl Services provides comprehensive vacuum furnace repair, rebuild, and reconditioning services tailored to specific heat treating applications. Our engineers collaborate with clients to design cost-effective solutions that restore equipment performance and reliability. We maintain detailed engineering drawings for accuracy and repeatability across future projects, ensuring consistent results for horizontal and vertical furnace models.
Infrared Thermography
Our infrared thermography services detect potential equipment issues through heat pattern analysis. This proactive approach identifies faulty components, reduces unexpected failures, and improves operational efficiency. The non-invasive technique provides actionable data for scheduled maintenance, extending equipment lifespan while minimizing production interruptions.
Preventive Maintenance
Pregl Services Pro preventive maintenance packages include scheduled assessments, inspections, and servicing to maximize equipment uptime. Clients receive discounted parts, priority service access, and detailed maintenance records. Customizable annual, semi-annual, or quarterly plans help manage costs while ensuring optimal furnace performance and safety compliance.
Hot Zone Rebuilds
We specialize in graphite and all-metal hot zone repairs and replacements engineered for thermal efficiency. Our modular designs simplify installation while improving durability. Standardized hardware and material upgrades enhance performance for various vacuum furnace applications, including aluminum ion vapor deposition systems.
Control System Upgrades
Pregl Services modernizes outdated furnace controls with state-of-the-art systems that enhance operational precision. Our engineers handle hardware retrofits, software upgrades, and system integration to improve process reliability. Custom programming and interface solutions ensure seamless compatibility with existing equipment configurations.
Questions
What vacuum furnace services does Pregl Services offer?
We provide furnace repairs, rebuilds, preventive maintenance, hot zone replacements, vacuum pump services, control system upgrades, and AIVD coater reconditioning.
Do you offer emergency repair services?
Yes, we provide 24/7 emergency field service to address urgent vacuum furnace issues and minimize downtime.
What are Pregl Services Furnace Mate Hot Zones?
Our engineered hot zones match original specifications while improving performance, longevity, and ease of maintenance for vacuum furnaces.
How does preventive maintenance benefit my equipment?
Our Pregl Services Pro program reduces unscheduled downtime, extends equipment life, and provides cost-effective maintenance planning with priority service benefits.
Can you service international clients?
Yes, we support thermal processing operations across the U.S. and internationally with customized repair and maintenance solutions.