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Daniel Hernandez

Master Appliance Technician

Daniel Hernandez is a master appliance technician with 18+ years of experience diagnosing and repairing Monogram built-in kitchen appliances.

NASTeC Certified Technician EPA Section 608 Universal OSHA 30-Hour General Industry
18+ Years experience
128 Articles published
5 Specializations
Daniel Hernandez

About Daniel Hernandez.

With nearly two decades in the appliance repair industry, Daniel Hernandez has built a reputation as one of the most reliable Monogram specialists in the country. His career began at a repair shop in Houston, Texas, where he developed deep expertise in high-end built-in cooking and refrigeration systems.

Daniel earned his Associate degree in Appliance Service Technology from Lincoln Technical Institute and holds NASTeC (National Appliance Service Technician Certification) and OSHA 30-Hour General Industry credentials, reflecting his commitment to technical excellence and workplace safety.

Today, Daniel leads diagnostic content development for our knowledge base, drawing on real-world repair data to create accurate troubleshooting guides on Monogram error codes, SmartHQ connectivity, Advantium and Trivection cooking, and model-specific diagnostics.

Specializations Ranges, Cooktops, Wall Ovens, Refrigeration, Dishwashers
Certifications NASTeC Certified Technician, EPA Section 608 Universal, OSHA 30-Hour General Industry
Education AAS, Appliance Service Technology — Lincoln Technical Institute
Experience 18+ years

128 articles published.

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