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Business Details
7 Years
experience
Emergency
services
Trusted HVAC & Refrigeration Services in Southern California
At Seacliff Mechanical Services, we prioritize long-term partnerships by combining personalized service with modern technology for commercial HVAC and refrigeration systems. Our team delivers efficient, consistent service across Orange, Los Angeles, San Diego, and surrounding counties, with global capabilities for marine, industrial, and government clients. Founded in 2019, our expertise spans 30+ years, driven by a commitment to accountability, versatility, and 24/7 emergency response.

Our technicians are EPA-certified and union-trained, ensuring compliance with evolving regulations while maintaining industry-leading safety standards. We specialize in healthcare, food service, marine, and aerospace sectors, offering tailored solutions to minimize downtime and maximize efficiency.
Services
HVAC Installation Refrigeration Repair Emergency Services Predictive Maintenance Precision Laser Alignment Government Contracts Marine HVAC Regulatory Compliance
Details
  • Year established: 2019
Highlights and features
  • 30+ years of combined experience in commercial HVAC/R systems
  • 24/7 emergency service with rapid global response capabilities
  • Specialized expertise in marine, healthcare, and government sectors
  • Union-certified technicians with EPA and industry certifications
  • Predictive maintenance programs to minimize downtime and costs
Associations and certifications
  • EPA 608 Certification
  • Refrigerating Engineers & Technicians Association
  • California State Contractors License #1058395 (C-4, C-20, C-36, C-38)
Services
HVAC Installation
We design and install custom HVAC systems for commercial and industrial facilities. Our team ensures optimal efficiency and compliance with all regulations. From concept to completion, we deliver tailored solutions that meet your operational needs.
Refrigeration Repair
Our technicians provide rapid repair of commercial refrigeration systems. We specialize in complex systems for healthcare, food service, and marine industries. Emergency services are available 24/7 to minimize downtime and protect critical operations.
Predictive Maintenance
We develop proactive maintenance programs to extend equipment lifespan and prevent failures. Using advanced diagnostics, we identify issues before they cause downtime. This approach reduces costs and ensures consistent system performance for your business.
Marine HVAC
We service HVAC systems on ships, offshore platforms, and marine facilities worldwide. Our technicians have specialized training for marine environments. From fishing vessels to cruise ships, we ensure reliable climate control in challenging conditions.
Precision Laser Alignment
Our laser alignment service optimizes rotating machinery performance. This precision technique reduces energy consumption and extends equipment life. We use adaptive systems to deliver faster, more accurate results than traditional methods.
People
Jason Webber
Founder
Third-generation HVAC expert with 30+ years of experience. Trained by family mentors, he leads with technical expertise and modern field service software to ensure accountability and excellence across all operations.
Anne Webber
Operations Manager
Former educator focused on workforce development in trades. Manages payroll, HR, and union relations while advocating for dyslexic students through nonprofit work. Brings organizational leadership to support technical teams.
Jeff Tancre
Marine HVAC Specialist
HVAC-R professional since 1998 with marine expertise. Trained in military and commercial vessel systems. Holds certifications from Carrier, Mitsubishi, and union apprenticeships. Develops training programs to advance technician skills globally.
Joe Pelayo
Lead Technician
Marine HVAC specialist with experience on container ships and offshore platforms. Factory-trained in Carrier centrifugal chillers. Served as lead technician on international military vessel projects, combining technical skill with global operational knowledge.
Questions
What HVAC services do you offer for commercial clients?
We provide installation, repair, and maintenance for commercial HVAC systems, including specialized solutions for healthcare, food service, and industrial facilities.
Are you available for emergency HVAC repairs?
Yes, our 24/7 emergency service responds to HVAC and refrigeration failures nationwide, with global capabilities for marine and offshore clients.
Do you serve marine and offshore industries?
Yes, we specialize in marine HVAC systems for ships, offshore platforms, and military vessels, with technicians trained for global deployments.
What areas do you service?
We primarily serve Orange, Los Angeles, and San Diego counties, with global reach for marine, government, and industrial projects.
Are your technicians certified?
All technicians are EPA 608 certified, union-trained, and hold specialized credentials from Carrier, Mitsubishi, and industry programs.
How do you handle regulatory compliance?
We ensure compliance with EPA, AQMD, and energy efficiency standards, providing documentation and updates to protect your operations.