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Verified Professional Access • Zero Payment Gateways

Professional Subscription Plans & Engineering Access

Select an engineering subscriber tier for full OpenAI GPT-4o fault diagnosis, complete SOP library access, and premium plant vault downloads. All accounts manually verified by licensed engineers within 24 hours.

Zero Gateways
Manual PE Verification
24/7 AI Co-Pilot
GPT-4o Diagnostic Engine
Vault Files
CAD, Calculations & SOPs
< 24h Review
Rapid Account Activation
Transparent Engineering Pricing

Point-to-Point MEP Solutions at Plant Speed

Solve urgent breakdowns for ₹199 or empower your engineering team with unlimited AI consultations for ₹399/month.

3-Day Free Trial

Site Engineer 3-Day Trial

Instant 72-hour trial access to test our MEP engineering AI diagnostics and interactive sizing calculators.

Free / 3-Day Trial
⏱️ 3 Days Full Access • No Credit Card Required
  • ⏱️ 3-Day Trial Access (Auto-expires after 72h)
  • 🤖 Limited AI Access (5 AI Diagnostics / Day)
  • 📐 Basic MEP Calculations & Formula Lookup
  • 🔍 3 Core Engineering Disciplines (HVAC, Electrical, Plumbing)
  • ⚡ Instant Activation (No Credit Card Required)
  • ⚠️ Upgrade to Pro for Unlimited Long-Term Access
Recommended for Facilities
Full Pro Suite

Facility Pro Subscriber

Unlimited point-to-point Q&A for Facility Managers, MEP Contractors & Consulting Engineers.

₹199 / Monthly
Fast-Track 24h Admin Verification
  • Unlimited GPT-4o Point-to-Point Diagnostics
  • All 6 Interactive Engineering Calculators
  • Full Access to 50+ MEP Equipment SOPs
  • Equipment Maintenance & PPM Checklists
  • AutoCAD DWG Schematics & SLD Vault Access
  • Export Calculations to PDF with Equations

Zero payment gateways • Licensed PE approval in 24h

Multi-User Team

Enterprise & Consultant

Dedicated plant model tuning, multi-user facility teams, custom equipment integrations and audit support.

₹499 / Monthly
Custom Team Provisioning
  • Includes Everything in Facility Pro Plan
  • Multi-Seat Engineering Team Accounts
  • Custom Equipment & Chiller Model Tuning
  • Priority Senior Consultant Engineering Review
  • Dedicated Technical Support Channel
  • Annual Plant Energy Audit Checklists
Manual Verification Process

How Our Zero-Gateway Access Works

To maintain code-compliant accuracy, access to our OpenAI GPT-4o PE model and proprietary vault files is reviewed manually.

01

Submit Application

Register with your professional email address, company or plant room name, and primary engineering discipline. Zero payment card details required.

02

PE Committee Review

Our internal engineering team reviews the profile within 24 business hours to ensure appropriate access tier assignment and verify plant requirements.

03

Immediate Activation

You receive an official activation email notification. Log in to start point-to-point AI diagnostic consultations, run calculators, and download vault sheets.

Side-By-Side Comparison

Detailed Subscription Feature Matrix

Compare permissions, limits, and capabilities across all membership tiers.

Platform Feature Community / Free Professional PE Enterprise Plant
OpenAI GPT-4o Point-to-Point Diagnostic 3 Queries / mo Unlimited Point-to-Point Unlimited + Custom Model
Field SOP Library Access Public Summaries Only Full Step-by-Step & LOTO Custom Plant SOP Creation
Equipment Checklists & Audit Logs Interactive Web Only Web + PDF Sign-Off Sheet Multi-Site Digital Audit Trail
MEP Engineering Calculators (6 Tools) ✓ Standard Sizing ✓ Math Derivations + AI Check ✓ Batch Sizing API
Premium Vault CAD & Calculation Files ✗ Locked Full Unlimited Downloads Full + Custom Templates
Multi-User Plant Team Seats 1 User 1 Licensed PE Up to 25 Technicians
Support & Review SLA Community Forum 24-Hour Review Turnaround Dedicated Account PE & Phone
Frequently Asked Questions

Got Questions About Subscription Access?

Everything you need to know about engineering credentials, peer review, and subscriber benefits.

Why does MEP Details operate without payment gateways?

To maintain high engineering standards and ensure compliance with statutory building safety regulations, accounts are vetted by licensed engineers rather than processed through automatic credit card gateways. This guarantees only genuine facility managers, MEP contractors, and licensed professionals receive access to high-voltage and life-safety procedures.

Who qualifies for a Professional or Enterprise subscription?

Facility engineers, MEP consultants, licensed electricians, HVAC technicians, property management firms, and engineering students working on verified plant rooms qualify for immediate consideration.

How fast is the manual review turnaround?

Applications are reviewed continuously by our engineering committee. The standard SLA is under 24 hours (often within 2 to 4 hours during business shifts).

Can our facility request customized SOPs and audit checklists?

Yes! Enterprise subscribers can submit their plant machinery schedules (chillers, transformers, DGs, fire pumps), and our team will author custom, equipment-specific SOPs and inspection audit sheets with your company branding.

How accurate is the OpenAI GPT-4o diagnostic engine?

Our AI engine is calibrated with verified peer-reviewed engineering data conforming to NBC 2016, IS, ASHRAE, IEEE, and NFPA codes. Outputs provide structured: 1) Possible Causes, 2) Diagnostic Checks, and 3) Corrective Action, serving as a trusted second opinion for on-site engineers.

Enterprise Multi-Site Operations

Managing a Commercial Complex, Hospital, or Data Center?

Get custom site-specific SOPs, dedicated multi-technician mobile audit accounts, and direct SLA phone consultation with our licensed PE board.

contact@mepdetails.com

Frequently Asked Questions

Can I cancel my monthly subscription anytime?

Yes, absolutely. You can cancel your subscription with 1-click inside your Plant Settings dashboard at any time without questions or penalties.

Are the engineering calculations compliant with Indian standards?

Every calculation cites the National Building Code of India (NBC 2016), relevant Bureau of Indian Standards (IS codes), and international standards (ASHRAE, NFPA, IEEE).

How fast do the AI consultants respond?

All diagnostic formulas, derivations, and step-by-step solutions are generated in under 5 seconds with point-to-point mathematical clarity.