Maryland Energy Management
Professional Certification Exam Practice
Questions And Correct Answers
(Verified Answers) Plus Rationale 2026
Q&A| Instant Download Pdf
1. A facility energy manager is conducting a baseline energy audit for a
large commercial building in Maryland. The building’s monthly
electricity consumption has increased by 18% over the past year
despite stable occupancy levels. Which of the following is the MOST
appropriate first analytical step in identifying inefficiencies in the
building’s energy profile?
A. Immediately replace all HVAC systems with high-efficiency models
B. Compare utility bills only for peak summer months to identify
anomalies
C. Conduct a detailed end-use energy breakdown using submetering
and load profiling
D. Implement demand response strategies before collecting baseline
, data
Answer: C
The most appropriate first step is to conduct a detailed end-use
energy breakdown using submetering and load profiling because it
provides granular insight into where and how energy is being
consumed, enabling accurate identification of inefficiencies before
making corrective decisions.
2. A Maryland energy management professional is evaluating the cost-
effectiveness of installing LED lighting in a commercial facility. The
project has a high upfront cost but promises long-term savings. Which
financial metric BEST captures the time required to recover the
investment?
A. Net Present Value (NPV)
B. Internal Rate of Return (IRR)
C. Payback Period
D. Return on Equity (ROE)
Answer: C
The payback period best measures the time required to recover the
initial investment from energy savings, making it particularly useful
for evaluating energy efficiency projects with upfront costs and long-
term benefits.
3. A building operator notices that simultaneous heating and cooling is
occurring in different zones of an HVAC system. What is the MOST
, likely cause of this inefficiency?
A. Properly balanced air distribution system
B. Faulty or improperly programmed building automation controls
C. Excessive use of occupancy sensors
D. Overperformance of energy-efficient chillers
Answer: B
Simultaneous heating and cooling typically results from faulty or
improperly programmed building automation controls that fail to
coordinate temperature setpoints across zones efficiently.
4. An energy manager is tasked with reducing peak electricity demand
charges in a manufacturing facility. Which strategy would be MOST
effective in achieving this goal?
A. Increasing production during peak utility rate hours
B. Implementing load shifting and peak shaving strategies
C. Installing oversized transformers
D. Reducing insulation in non-critical areas
Answer: B
Load shifting and peak shaving strategies are most effective for
reducing peak demand charges because they redistribute or reduce
energy usage during high-cost peak periods.
5. A facility in Maryland wants to comply with state energy efficiency
regulations. Which document is MOST critical for ensuring ongoing
performance tracking and compliance?
, A. Employee handbook
B. Energy management plan with performance benchmarks
C. Marketing strategy report
D. Construction blueprint only
Answer: B
An energy management plan with performance benchmarks is
essential for tracking ongoing energy performance and ensuring
regulatory compliance over time.
6. A building’s Energy Use Intensity (EUI) is significantly higher than the
national average for similar facilities. What does this MOST likely
indicate?
A. The building is under-occupied
B. The building is highly energy-efficient
C. The building is energy-inefficient relative to its size and usage
D. The building has no utility meters installed
Answer: C
A high Energy Use Intensity indicates that the building consumes
more energy per square foot than comparable buildings, signaling
inefficiency.
7. Which HVAC control strategy MOST effectively improves energy
efficiency in variable occupancy office spaces?
A. Constant air volume systems operating continuously
B. Demand-controlled ventilation based on occupancy sensors
Professional Certification Exam Practice
Questions And Correct Answers
(Verified Answers) Plus Rationale 2026
Q&A| Instant Download Pdf
1. A facility energy manager is conducting a baseline energy audit for a
large commercial building in Maryland. The building’s monthly
electricity consumption has increased by 18% over the past year
despite stable occupancy levels. Which of the following is the MOST
appropriate first analytical step in identifying inefficiencies in the
building’s energy profile?
A. Immediately replace all HVAC systems with high-efficiency models
B. Compare utility bills only for peak summer months to identify
anomalies
C. Conduct a detailed end-use energy breakdown using submetering
and load profiling
D. Implement demand response strategies before collecting baseline
, data
Answer: C
The most appropriate first step is to conduct a detailed end-use
energy breakdown using submetering and load profiling because it
provides granular insight into where and how energy is being
consumed, enabling accurate identification of inefficiencies before
making corrective decisions.
2. A Maryland energy management professional is evaluating the cost-
effectiveness of installing LED lighting in a commercial facility. The
project has a high upfront cost but promises long-term savings. Which
financial metric BEST captures the time required to recover the
investment?
A. Net Present Value (NPV)
B. Internal Rate of Return (IRR)
C. Payback Period
D. Return on Equity (ROE)
Answer: C
The payback period best measures the time required to recover the
initial investment from energy savings, making it particularly useful
for evaluating energy efficiency projects with upfront costs and long-
term benefits.
3. A building operator notices that simultaneous heating and cooling is
occurring in different zones of an HVAC system. What is the MOST
, likely cause of this inefficiency?
A. Properly balanced air distribution system
B. Faulty or improperly programmed building automation controls
C. Excessive use of occupancy sensors
D. Overperformance of energy-efficient chillers
Answer: B
Simultaneous heating and cooling typically results from faulty or
improperly programmed building automation controls that fail to
coordinate temperature setpoints across zones efficiently.
4. An energy manager is tasked with reducing peak electricity demand
charges in a manufacturing facility. Which strategy would be MOST
effective in achieving this goal?
A. Increasing production during peak utility rate hours
B. Implementing load shifting and peak shaving strategies
C. Installing oversized transformers
D. Reducing insulation in non-critical areas
Answer: B
Load shifting and peak shaving strategies are most effective for
reducing peak demand charges because they redistribute or reduce
energy usage during high-cost peak periods.
5. A facility in Maryland wants to comply with state energy efficiency
regulations. Which document is MOST critical for ensuring ongoing
performance tracking and compliance?
, A. Employee handbook
B. Energy management plan with performance benchmarks
C. Marketing strategy report
D. Construction blueprint only
Answer: B
An energy management plan with performance benchmarks is
essential for tracking ongoing energy performance and ensuring
regulatory compliance over time.
6. A building’s Energy Use Intensity (EUI) is significantly higher than the
national average for similar facilities. What does this MOST likely
indicate?
A. The building is under-occupied
B. The building is highly energy-efficient
C. The building is energy-inefficient relative to its size and usage
D. The building has no utility meters installed
Answer: C
A high Energy Use Intensity indicates that the building consumes
more energy per square foot than comparable buildings, signaling
inefficiency.
7. Which HVAC control strategy MOST effectively improves energy
efficiency in variable occupancy office spaces?
A. Constant air volume systems operating continuously
B. Demand-controlled ventilation based on occupancy sensors
