California Energy Consultant Service
From first contact through cleanup, reviewers consistently praise the installation crews and oversight. Names like Ismar, Jose, Oscar, John, Omar and Alonso appear across window, roofing, and HVAC jobs, each described as professional, punctual and meticulous. Gary, Tony, and Jamie handle sales and coordination with similar care. One reviewer noted the office could improve appointment reminders and same-day delivery of warranty paperwork, yet still rated the work excellent and said they would return. Metal roofing and full-house window replacements dominate the reviews, completed on time and with spotless cleanup. The company stands behind its work: one customer reported CECS staff revisiting a job over a year later to address a humidity question at no charge. Pricing comes up as competitive, with several homeowners noting quotes compared favourably to other bids. Most reviewers mention energy benefits or comfort gains after installation.
