NATE Certified

North American Technician Excellence (NATE) Certified HVAC Service Installers in El Dorado Hills

CES’s NATE Certification Guarantees 24/7 Quality HVAC Repair & Maintenance Service For All Our El Dorado Hills Homes & Businesses

CES’s NATE certification guarantees our El Dorado Hills heating, ventilation, ac & refrigeration installers represent excellence in HVAC system service, knowledge, and skill. NATE is the US’s most prominent certification program for HVACR (heating, ventilation, air conditioning, and refrigeration), technicians. Founded in 1997, the program has raised the quality of HVACR professionals everywhere.

Why Choose Our NATE-Certified Professionals?

As a NATE certified company, California Energy Services has a comprehensive working knowledge of HVAC systems and is able to deliver productive, top-quality services and installations in accordance with NATE’s high standards.

Be sure to read about our other certifications & memberships!


We’ll contact you shortly!