We Fix the Chip. Not Trash the Inverter
We design every system from scratch. No cookie-cutter packages. No oversized quotes. Just clean power, properly engineered for the way you actually use electricity.
The Difference
Our Repair Philosophy
A faulty capacitor should not cost you a new inverter. A damaged MOSFET should not mean replacing an entire power stage. A software glitch should not send your system to the scrapyard.
At Diamond Power Tech, we repair at the component level. We open the unit, identify the exact point of failure, and replace only what is broken. This approach saves our clients significant money, extends equipment lifespan by 5 to 7 years, and keeps functional hardware in service instead of in a landfill.
We have restored over 1,000 inverters that other companies declared beyond repair.
EV Services
What We Repair
Low-Frequency (Transformer-Based) Inverters
Burnt transformer coils. Dead power stages. Overheating issues. Charging failures. We handle the heavy-duty repair work that these robust systems require
High-Frequency Off-Grid and Hybrid Inverters
Complex board-level repairs on modern hybrid solar inverters. MOSFET and IGBT replacement. MPPT controller repair. DSP and control board diagnostics.
Solar Generators and All-in-One Systems
Portable solar generators and integrated power systems. Battery management system repair. DC stage diagnostics. Full-system restoration
Charge Controllers
PWM and MPPT charge controller diagnostics and repair. We fix tracking issues, voltage regulation faults, and communication errors
Battery Systems
Lithium-ion BMS repair and recalibration. Cell balancing. Pack refurbishment. Lead-acid battery testing and conditioning.
UPS (Uninterruptible Power Supply) Systems
Offline, line-interactive, and online UPS repairs. Inverter board faults. Battery charging issues. Transfer switch failures. Complete diagnostics and performance restoration for residential and commercial backup systems.
Diamond Power Tech Installation
How Our Repair Process Works
01
Step 1
Submit your equipment for diagnosis. Bring it to our workshop or arrange a pickup
02
Step 2
Diagnostic assessment. We identify the fault, document it, and provide you with a repair estimate before any work begins
03
Step 3
Repair. Our technicians replace only the failed components using quality parts. No unnecessary replacements.
04
Step 4
Testing and quality assurance. Every repaired unit is stress-tested under load before it leaves our workshop.
05
Step 5
Return and warranty. You get your equipment back with a repair warranty and a detailed report of the work performed.
06
Step 6
We provide after-service support to ensure your system performs optimally. If you have questions, need guidance, or notice any concerns within the warranty period, our team is ready to assist promptly.
Price Details
Flexible Options for Every Budget
We design every system from scratch. No cookie-cutter packages. No oversized quotes. Just clean power, properly engineered for the way you actually use electricity.
PT
Premium Tier
Top-of-the-line panels, inverters, and batteries from leading global brands. Maximum efficiency, longest warranties, best performance in challenging conditions.
ET
Essential Tier
Reliable, well-tested equipment at a lower price point. We compensate for any difference in component quality by installing additional high-grade safety breakers and protection devices. Your system stays safe and durable, and you stay within budget.
EV FAQS
Frequently Asked Questions
 Our FAQ section covers everything from installation and costs to savings, warranties, and maintenance, so you can make the switch to solar with confidence.
Pricing depends on your energy consumption, the number of appliances, and your backup requirements. A basic system for lighting and fans starts at a different price point than a system designed to run air conditioning around the clock. Use our solar calculator or request a custom quote for accurate numbers.
Most residential installations are completed within 1 to 3 days. Commercial and industrial projects vary based on system size and complexity.
Warranty terms vary by component. Solar panels typically carry 25-year performance warranties. Inverters and batteries range from 2 to 10 years depending on the manufacturer and model. We provide full warranty documentation at handover.
Yes. We design systems with future expansion in mind. If your needs grow, we can add panels, batteries, or upgrade your inverter without starting from scratch.