HMI Repair & Automation Solutions
24
WORKING HOURSMon - Sat: 09.00am to 06.00pm
+91 81-3075-3573vijay@vrindaautomation.co.in
OUR ADDRESSC-237, Lohia Nagar, Ghaziabad - 201001
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Trusted Across North India

HMI Repairing Suppliers

Human Machine Interface Repair for All Brands — Delta, Siemens, Weintek, Proface & More

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Who We Are

HMI Repairing Suppliers You Can Rely On

Vrinda Automation is a trusted name among HMI Repairing Suppliers in Ghaziabad, Delhi NCR and across North India. Human Machine Interface repair is a core part of our Repairs and Service capability — we carry out component-level, card-level HMI repair for all major brands including Delta, Siemens, Weintek, Proface, Schneider Electric and Allen Bradley, backed by more than 15 years of hands-on experience in industrial automation repair across manufacturing, textile, paper, sugar, chemical and process plants.

Choosing the right HMI repairing supplier matters because an HMI is the operator's only window into your machine — a dead screen or a broken touch panel stops production just as surely as a faulty motor. That is why plants across Ghaziabad, Noida, Faridabad, Meerut and the wider NCR trust Vrinda Automation — not just to fix the display, but to back up screen projects and recipes before touching anything, repair the actual root cause, restore all data correctly, test every button and communication port, and support you with AMC cover to prevent future downtime.

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HMI Repairing Suppliers
15+
Years of Experience
500+
Projects Completed
300+
Happy Clients
5+
Brand Partners
Quick Answer

What Does an HMI Repairing Supplier Do?

An HMI repairing supplier diagnoses, services and restores faulty Human Machine Interface panels to full working condition — covering touch screen replacement, display and backlight repair, main board and power supply repair, USB and communication port repair, and firmware and recipe data restoration, followed by complete functional testing of every touch zone and screen before the panel goes back into your panel board. A genuine HMI repairing supplier does more than replace the glass. They back up your screen project and recipe data before touching anything, find the true root cause of the fault whether it is hardware or firmware, use genuine or certified-equivalent spare parts, and test the repaired HMI fully before handover — which is exactly how Vrinda Automation handles every HMI repair in Ghaziabad and Delhi NCR, for panels from compact 4.3-inch units right up to large 15-inch and 21-inch industrial operator panels.

What We Repair

HMI Repairing Services We Offer

HMI Repairing Suppliers

Touch Screen & Display Repair

Genuine touch screen glass replacement, display panel repair, backlight and inverter repair for all HMI brands and screen sizes from 4.3 to 21 inches.

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HMI Repairing Suppliers

Main Board, Power Supply & Port Repair

Component-level main board repair, power supply replacement, USB and serial communication port repair, and firmware restoration for all HMI models.

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HMI recipe data screen project backup restoration Vrinda Automation

Screen Project & Recipe Data Restoration

Backup and restoration of HMI screen projects, recipes, alarms and parameter data — your machine logic is safe before any repair begins.

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Why Vrinda Automation

Why Choose Us as Your HMI Repairing Supplier

Vrinda Automation has built its reputation on three things: data safety first, accurate hardware diagnosis, and long-term support. We never start an HMI repair without first attempting to back up all screen projects and recipe data — because losing your operator screens is often more disruptive than the hardware fault itself.

1

All-Brand HMI Repair

We repair HMIs from Delta, Siemens, Weintek, Proface, Schneider, Allen Bradley and all other major brands used in Indian industry.

2

15+ Years of Experience

Over a decade and a half of industrial HMI and automation repair experience across process, manufacturing and power industries in North India.

3

Authorised Delta Partner

Authorised Channel Partner for Delta Electronics — deepest expertise in Delta HMI (DOP series) repair with genuine Delta spare parts available.

4

Screen Project Backup First

We always attempt to back up your HMI project and recipes before starting any repair — your screen data is safe even if the hardware is fully replaced.

5

Pan-NCR Pickup & Delivery

Free pickup and delivery for workshop repairs across Ghaziabad, Noida, Faridabad, Meerut and Delhi NCR for minimum production downtime.

6

Repair Warranty & AMC

All repaired HMIs carry a warranty. AMC plans available to keep your entire HMI and automation panel fleet maintained and reliable year-round.

Beyond Repair

Complete HMI Support, Not Just One-Time Repair

Repairing a faulty HMI is only the start. Every HMI repair at Vrinda Automation is backed by screen project backup, root-cause analysis, full touch and communication testing before handover, a repair warranty, and flexible Annual Maintenance Contracts — so your operator panels stay reliable long after the repair, not just for a few weeks.

HMI workshop repair touch screen testing Vrinda Automation Ghaziabad

Workshop Repair & Full Functional Testing

Component-level HMI repair in our in-house workshop with project backup, complete touch calibration, I/O and communication testing before the panel is returned.

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On-site HMI repair screen reload commissioning by Vrinda Automation Delhi NCR

On-Site Repair & Screen Reload

On-site HMI repair, firmware update, screen project reload and touch recalibration for panels that cannot be removed from the machine, by our own engineers.

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HMI annual maintenance contract AMC Vrinda Automation

AMC & Breakdown Support

Comprehensive and Non-Comprehensive AMC plans covering your HMI panels and automation systems, with priority breakdown response and genuine spare parts.

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Common Questions

Frequently Asked Questions

HMI repairing is the process of diagnosing and restoring a faulty Human Machine Interface panel to full working condition. It includes touch screen replacement, display and backlight repair, main board and power supply repair, communication port repair, firmware and recipe data restoration, and full functional testing before the HMI is returned to service.

We repair HMIs from all major brands including Delta (DOP series), Siemens (SIMATIC HMI, KTP, TP, MP series), Weintek (cMT, eMT series), Proface, Schneider Electric (Magelis), Allen Bradley (PanelView), ABB, and other industrial HMI manufacturers. As an Authorised Channel Partner for Delta, we have the deepest expertise in Delta HMI repair.

Most HMI repairs are completed within 3 to 7 working days depending on the fault type and spare part availability. Touch screen replacement is often done faster. We offer priority turnaround for clients on AMC or with critical production lines. Our workshop is in Ghaziabad and we serve Delhi NCR and North India.

In most cases yes. We attempt to back up all screen projects, recipes and parameter data before starting any repair. If the HMI memory is intact, we restore all data fully. If memory is corrupted, we work with the customer to reload the original project file onto the repaired panel.

Call +91 81-3075-3573 or email vijay@vrindaautomation.co.in with your HMI brand, model number, screen size, and fault symptoms. Our engineers will assess and provide a repair estimate. You can also bring the HMI to our workshop at C-237, Lohia Nagar, Ghaziabad.

Yes, we offer Annual Maintenance Contracts for HMI panels and complete automation systems. AMC covers periodic inspection, preventive maintenance, screen project backup, priority breakdown support, and genuine spare parts, keeping your operator interface running reliably throughout the year.

Need a Reliable HMI Repairing Supplier?

Need an HMI repairing supplier who backs up your screen project before touching anything and fixes the actual fault, not just the visible symptom? Call us or send your HMI brand, model and fault description, and our engineers will assess the repair and give you an honest, no-obligation estimate.

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