Benefits of Energy Audits
- Cost Savings — Identify energy waste and reduce monthly utility expenses.
- Equipment Efficiency — Ensure motors, HVAC units, compressors, and lighting operate at peak performance.
- Rebates & Incentives — Access utility rebates and government energy‑efficiency programs.
- Compliance — Meet requirements such as Title 24, ASHRAE standards, and NFPA 70B maintenance guidelines.
- Sustainability — Reduce carbon emissions and support LEED or Energy Star initiatives.
Energy Consumption Assessments & Monitoring Systems
EST provides full facility surveys, electrical data collection, and system recommendations for Energy Consumption Assessment and Monitoring Systems. Industrial facilities are increasingly required to implement energy monitoring programs, develop reduction plans, and demonstrate measurable improvements in efficiency due to compliance mandates, sustainability goals, and rising energy costs.
What EST Provides
- Facility‑wide electrical and operational data collection
- Monitoring system design for major equipment and processes
- Identification of inefficiencies and abnormal energy consumption
- Detection of equipment trending toward failure
- Guidance on utility rebates and reimbursement programs
What You Gain
- Lower operating costs
- Improved equipment reliability
- Extended equipment life
- Compliance with state and utility energy‑management requirements
Common Energy‑Saving Measures
- LED lighting upgrades for production floors, warehouses, loading docks, and exterior areas
- Occupancy and daylight sensors for lighting and HVAC control
- HVAC optimization, including chillers, boilers, thermostats, and advanced controls
- High‑efficiency motors and VFD installations for pumps, conveyors, mixers, and extruders
- Compressed air leak detection and system optimization to reduce compressor runtime
- Peak‑demand management and load‑shedding strategies to reduce utility demand charges
- High‑efficiency process heaters and improved insulation for thermal systems
- MCC upgrades and optimization, including soft starters, VFD retrofits, and load balancing
Energy Cost Savings
.png/:/rs=w:365,cg:true,m)
Dust traps heat on transformers, switchgear, VFDs, motors, and breakers.
.png/:/cr=t:0%25,l:0%25,w:100%25,h:100%25/rs=w:365,cg:true)
Clean vents and fans improve airflow and reduce load on HVAC systems.
.png/:/cr=t:0%25,l:0%25,w:100%25,h:100%25/rs=w:365,cg:true)
Cooler electrical rooms reduce the workload on A/C units.
Cooler electrical rooms reduce the workload on A/C units.
Longer Equipment Life
- Prevents heat‑related damage to insulation, contacts, and circuit boards
- Reduces arcing and tracking caused by dust mixed with humidity or oils
- Extends service intervals and reduces unplanned downtime
Cost Impact Examples
- A dusty motor running 10°F hotter can lose 2–3% efficiency
- A clogged VFD cooling fan can cause shutdowns or derating, resulting in costly downtime
Best Practices
- Preventive cleaning every 3–5 years (per NFPA 70B)
- Use vacuum and dry‑wipe methods — avoid blowing dust into enclosures
- Monitor electrical room temperatures
- Clean fans, filters, and A/C coils regularly