We specialize in UPS systems, battery solutions, preventive maintenance, and emergency support to keep critical infrastructure running without interruption.
Products
Discover high-performance UPS systems engineered to deliver stable, efficient, and continuous power for commercial and industrial applications.
Services
Comprehensive support solutions designed to protect uptime, extend equipment life, and ensure reliable performance across mission-critical environments.
Trust & Credibility
Fastech Critical Power is a critical power solutions provider specializing in Uninterruptible Power Supply (UPS) systems for mission-critical environments. We partner with organizations that require uncompromising reliability, operational continuity, and expert technical support.
Maintenance
Proven expertise, certified support, and reliable power solutions you can depend on.
Trained professionals delivering reliable service across critical power systems.
Proven experience supporting and maintaining UPS systems across leading global brands.
Proactive maintenance and rapid response services to minimize downtime and risk.
Quick, dependable support when critical power systems require immediate attention.
FAQs
Everything you need to know about power protection, maintenance, rentals, and technical support in one place.
A UPS, or Uninterruptible Power Supply, provides backup power during outages and protects equipment from voltage fluctuations, surges, and electrical disturbances.
The correct UPS depends on your total load requirements, application type, and desired backup time. Our team can help assess your power needs and recommend the appropriate kVA rating.
Yes. We provide professional installation, preventive maintenance, repair services, and technical support to ensure reliable long-term performance.
Yes. We provide diagnostic testing, component replacement, battery servicing, and complete system repairs for various UPS brands and models.
Yes. We offer temporary UPS rentals for maintenance shutdowns, emergency backup, events, and short-term projects.
Thermography uses infrared imaging to detect overheating components and electrical faults before they cause system failure, helping prevent costly downtime.
Articles
In today’s digital and industrial environment, uninterrupted...
Single-Phase vs Three-Phase UPS: What’s the Difference?...
Power interruptions in California are becoming increasingly...
Fastech Critical Power
Partner with a team committed to reliability, technical excellence, and responsive support. Let us help you maintain system performance and safeguard your critical infrastructure.
Inquiry Form
Fill out the form below, and we’ll get back to you as soon as possible.
Inquiry Form
Fill out the form below, and we’ll get back to you as soon as possible.