Quality Conservation Services

Quality Conservation Services maintains a 4.7-star average across 226 customer reviews while serving Montclair and neighboring California communities. The contractor handles heating, cooling, plumbing installations, electrical panel upgrades, and water heater replacements. Reviewers consistently note the team's professional communication, with work coordinators providing proactive updates throughout projects and technicians explaining system operations after installation.

This contractor distinguishes itself through energy-efficient equipment selections and code-compliant installations. Customers describe receiving new electrical panels bonded and grounded to current standards, alongside high-efficiency HVAC equipment and smart thermostats. The team prioritizes thorough cleanup after work concludes, with one reviewer specifically noting technicians removed all packaging and debris from the worksite.

Reviewers name specific team members who managed their projects, including Oscar Guerrero and Juan Ocegueda, who handled a full electrical panel and HVAC replacement with detailed post-installation explanations. Carlos and Jake earned recognition for water heater installation, taking time to answer questions about the new equipment while maintaining a polite demeanor. Fe Hernandez served as work coordinator, keeping homeowners informed about project timeline and delivery status.