Resources & Case Studies
Expert guidance, troubleshooting help, and real-world project success stories from Oklahoma's commercial mechanical experts.
Request a ConsultationYour Technical Resource Hub
Total Mechanical Services serves commercial clients across Oklahoma City, Tulsa, and statewide with practical guidance for facility managers, building engineers, and operations leaders.
Resource Categories
- Expert Guides
- Troubleshooting
- Case Studies
Filter Resources
Autumn House (Oklahoma City) Emergency Rental Chiller and 45-Week Lead Time Replacement
When Autumn House faced a 45-week lead time for a new chiller, we pivoted to an emergency rental solution and custom piping modifications to keep their residents cool through the Oklahoma summer.
The Dow Building (Oklahoma City): Cooling Tower Consolidation and VFD Retrofit
We consolidated two aging, unreliable cooling towers into a single, high-efficiency unit with a Variable Frequency Drive (VFD), simplifying the building's mechanical plant and improving energy performance.
The Regency Apartments (Oklahoma City): Redwood Cooling Tower Replacement at Extreme Height
One of the few remaining Redwood cooling towers in Oklahoma City was replaced with a modern unit. This project required a high-altitude crane set and specialized demolition.
Protecting Commercial HVAC From Oklahoma Heat Domes: High-Ambient Strategy, Coil Cleaning, and Load Management
A practical Oklahoma guide to surviving heat domes: high-ambient chiller/RTU performance, coil cleaning cadence, tower readiness, demand management, and emergency cooling planning.
RTU Winterization Checklist for Oklahoma Ice Storms: Freeze Protection, Hail Risk, and Start-Up
A practical rooftop unit winterization checklist for Oklahoma facilities: freeze protection, condensate and economizer checks, hail prep, and post-storm start-up steps.
Commercial Chiller Tube Cleaning in Oklahoma: Frequency, Methods, and Hard-Water Reality
A field-practical guide to chiller tube cleaning for Oklahoma facilities: how hard water and tower chemistry affect efficiency, how often to clean, and what methods work.
Data Center Cooling Best Practices in Oklahoma: CRAC/CRAH, Hot Spots, Humidity, and Redundancy
A practical Oklahoma guide to data center cooling: how to prevent hot spots, manage humidity, maintain CRAC/CRAH systems, and build redundancy that holds up during heat events.
National Standard (Stillwater, OK) 4.5 MMBTU Makeup Air Heater Retrofit: Paint & Coat Building Capacity Upgrade
A Stillwater industrial retrofit replacing an aging gas-fired makeup air heater with a 4.5 MMBTU unit—rigging, gas train setup, startup checklist, and production-minded scheduling.
Oklahoma Ice Storm HVAC Recovery: Freeze Damage Triage, RTU/Chiller Plant Checks, and Safe Restart
A practical Oklahoma guide to recovering HVAC after ice storms: pre-storm prep, freeze damage triage, thaw and restart strategy, and documentation for insurance and risk control.
Commercial HVAC for Tinker AFB Contractors (Midwest City): Secure-Site Readiness, Fast Response, and Compliance
A practical guide for contractors and facility teams supporting Tinker AFB-adjacent operations: secure-site HVAC support expectations, documentation, response planning, and uptime strategy.
Commercial Kitchen Ventilation & Make-Up Air in Oklahoma: NFPA 96, Negative Pressure, and Grease Fire Prevention
A practical guide for Oklahoma facilities on commercial kitchen ventilation and make-up air: balancing exhaust, preventing negative pressure, maintaining MAUs, and reducing grease fire risk.
Manufacturing & Industrial HVAC in Oklahoma: Process Cooling, Ventilation, VFDs, and Uptime Strategy
A practical Oklahoma guide for industrial facilities: process vs comfort cooling, ventilation for welding and heat loads, VFD and controls upgrades, and maintenance strategies that protect uptime.
Emergency Rental Chillers in Oklahoma: When to Deploy, How Fast, and What You Need On-Site
A practical guide for Oklahoma facilities on emergency rental chillers: triggers to deploy, what tonnage you may need, site requirements, timelines, and cost drivers.
Oklahoma Boiler Inspection Requirements: What Facilities Need to Know (and How to Pass)
A practical overview of Oklahoma boiler inspection requirements: how facilities prepare, what inspectors commonly flag, and how to avoid delays, rework, and shutdown risk.
ASME R-Stamp vs S-Stamp in Oklahoma: What Facilities Should Require (and How to Verify It)
A practical guide for Oklahoma facilities on ASME R-Stamp vs S-Stamp: what each allows, why it matters for liability, and how to vet a contractor before pressure work begins.
Need Expert Help?
Our team is ready to help with your commercial mechanical systems. Get a custom solution for your facility.
Serving Oklahoma City, Tulsa, and Statewide Since 2008