VACUUM HEAT TREATING & BRAZING SERVICES

Over 90 furnaces for vacuum heat treating and brazing services

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SEVEN CONVENIENT LOCATIONS

Eastern PA, Western PA, California, South Carolina, Michigan, San Diego, and Connecticut

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LARGEST COMMERCIAL VACUUM FURNACE CAPACITY

Vacuum Furnace Capacity – up to 48 feet and 150,000 lbs

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CORPORATE QUALITY

Vacuum thermal processing services of the highest possible quality

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FEATURED SERVICES

Premium quality, technical expertise, responsive service, and 24/7 operations

Aerospace Vacuum Heat Treating Services

Medical Vacuum Heat Treating Services

Vacuum Oil Quench Heat Treating Services

Additive Manufacturing Vacuum Heat Treating Services

NEWS & SOLAR XPRESS BLOG

Keep up-to-date with the latest progress and developments at Solar Atmospheres

News

Solar Atmospheres Welcomes Ava Conolly as Metallurgical / R&D Engineer

Souderton, PA, July 8, 2026 - Solar Atmospheres is pleased to announce the addition of Ava Conolly to its Research & Development team as a Metallurgical / R&D Engineer. Ava recently earned her...

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News

Solar Atmospheres San Diego Welcomes Karla Clement as New Quality Manager

San Diego, CA, June 29, 2026 - Solar Atmospheres of San Diego, a leading provider of high-performance vacuum heat treating, is pleased to announce the appointment of Karla Clement as the company's new...

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Solar Xpress Blog

National Safety Month Employee Appreciation Cookouts

To recognize National Safety Month, Solar Atmospheres hosted employee appreciation cookouts at both our Hermitage, Pennsylvania, and Michigan facilities. The events provided an opportunity to bring employees...

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ACCREDITATIONS

Solar Atmospheres is accredited by leading industries.