CSIA EXAM 2026 WITH VERIFIED QUESTIONS
AND ANSWERS|| GUARANTEED PASS
What is the primary hazard associated with using an aluminum ladder?
A) they conduct electricity
B) deterioration from iron oxidation
C) slippery when wet
D) difficult to level - ANSWER-A) they conduct electricity
Which of the following is part of a level I inspection of a fireplace?
A) accessible areas of a crawlspace
B) proper clearance to combustibles and then accessible basement
C) hearth extension sizing and condition
D) chimney wall material and thickness - ANSWER-C) hearth extension sizing
and condition
Accidents resulting in the loss of an eye, amputation or inpatient hospitalization,
must be reported to OSHA within ____ hours.
A) 2
B) 8
C) 12
D) 24 - ANSWER-D) 24
Prior to setting a ladder, walk around the house to be sure that:
A) you have placed ladder in the highest possible position
,B) you have chosen the best location
C) the ladder legs can be placed with one leg on soft ground and one leg on a
hard surface, such as a sidewalk
D) the ladder is placed on the windward side of the home - ANSWER-B) have
chosen the best location
How is the house stack effect condition best described?
A) the cold air from outside the home sinks into the chimney flue
B) the neutral pressure plane of the home rises to the highest level of the house
C) the heated air inside the home, rises to the highest level of the house and
escapes through various leakage areas
D) cold air escapes through various leakage areas near the bottom of the house -
ANSWER-C) the heated air inside the home, rises to the highest level of the
house and escapes through various leakage areas
Instances where a Level II inspection is specifically recommended include:
A) after a home inspection is completed
B) upon changing of tenants renting a property
c) in the event of changing the glass doors in a masonry fireplace
D) upon sale or transfer of the property - ANSWER-D) upon sale or transfer of
the property
The National Fuel Gas Code is:
A) NFPA 31
B) NFPA 54
C) NFPA 211
D) NFPA 921 - ANSWER-B) NFPA 54
,For a free standing wood burning stove, any floor protection or hearth extension
should extend at least ___ inches beyond the appliance on all sides, unless
otherwise listed.
A) 6
B) 12
C) 18
D) 24 - ANSWER-C) 18
Smoke density is the quantity of unburned hydrocarbons in the:
A) flue gas
B) flue liner
C) firebox
D) fuel - ANSWER-A) flue gas
The standard for Unvented Gas Fired Room Heaters is ______.
A) ANSI Z21.50
B) ANSI Z21.60
C) ANSI Z21.88
D) ANSI Z21.11.2 - ANSWER-D) ANSI Z21.11.2
Coal and oil soot contain ____ that can combine with moisture or water to
produce acid.
A) Mercury
B) Sulfur
C) lead
D) dust - ANSWER-B) Sulfur
A sign that a chimney fire occurred includes:
, A) warped fireplace grate
B) melted or discolored chimney caps
C) extraordinary carbon dioxide levels in the home
D) little or no ash in the fireplace - ANSWER-B) melted or discolored chimney
caps
It is ____ to operate a stove if the catalyst is deactivated it removed.
A) a violation of federal law
B) not critical to operation
C) a safety hazard
D) optional - ANSWER-A) a violation of federal law
The Standard for Decorative Gas Appliances for Installation in Solid-fuel
Appliances is:
Choose one answer
A) ANSI Z21.50
B) ANSI Z21.60
C) ANSI Z21.88
D) ANSI Z21.11.2 - ANSWER-B) ANSI Z21.60
When considering a fireplace, the ____ is located between the firebox assembly
and the beginning of the flue.
A) mantel
B) smoke chamber assembly
C) base assembly
D) clean out door - ANSWER-B) smoke chamber assembly
NFPA 211 requires that a connector pipe must extend through the chimney wall
and be ____, but not beyond.
AND ANSWERS|| GUARANTEED PASS
What is the primary hazard associated with using an aluminum ladder?
A) they conduct electricity
B) deterioration from iron oxidation
C) slippery when wet
D) difficult to level - ANSWER-A) they conduct electricity
Which of the following is part of a level I inspection of a fireplace?
A) accessible areas of a crawlspace
B) proper clearance to combustibles and then accessible basement
C) hearth extension sizing and condition
D) chimney wall material and thickness - ANSWER-C) hearth extension sizing
and condition
Accidents resulting in the loss of an eye, amputation or inpatient hospitalization,
must be reported to OSHA within ____ hours.
A) 2
B) 8
C) 12
D) 24 - ANSWER-D) 24
Prior to setting a ladder, walk around the house to be sure that:
A) you have placed ladder in the highest possible position
,B) you have chosen the best location
C) the ladder legs can be placed with one leg on soft ground and one leg on a
hard surface, such as a sidewalk
D) the ladder is placed on the windward side of the home - ANSWER-B) have
chosen the best location
How is the house stack effect condition best described?
A) the cold air from outside the home sinks into the chimney flue
B) the neutral pressure plane of the home rises to the highest level of the house
C) the heated air inside the home, rises to the highest level of the house and
escapes through various leakage areas
D) cold air escapes through various leakage areas near the bottom of the house -
ANSWER-C) the heated air inside the home, rises to the highest level of the
house and escapes through various leakage areas
Instances where a Level II inspection is specifically recommended include:
A) after a home inspection is completed
B) upon changing of tenants renting a property
c) in the event of changing the glass doors in a masonry fireplace
D) upon sale or transfer of the property - ANSWER-D) upon sale or transfer of
the property
The National Fuel Gas Code is:
A) NFPA 31
B) NFPA 54
C) NFPA 211
D) NFPA 921 - ANSWER-B) NFPA 54
,For a free standing wood burning stove, any floor protection or hearth extension
should extend at least ___ inches beyond the appliance on all sides, unless
otherwise listed.
A) 6
B) 12
C) 18
D) 24 - ANSWER-C) 18
Smoke density is the quantity of unburned hydrocarbons in the:
A) flue gas
B) flue liner
C) firebox
D) fuel - ANSWER-A) flue gas
The standard for Unvented Gas Fired Room Heaters is ______.
A) ANSI Z21.50
B) ANSI Z21.60
C) ANSI Z21.88
D) ANSI Z21.11.2 - ANSWER-D) ANSI Z21.11.2
Coal and oil soot contain ____ that can combine with moisture or water to
produce acid.
A) Mercury
B) Sulfur
C) lead
D) dust - ANSWER-B) Sulfur
A sign that a chimney fire occurred includes:
, A) warped fireplace grate
B) melted or discolored chimney caps
C) extraordinary carbon dioxide levels in the home
D) little or no ash in the fireplace - ANSWER-B) melted or discolored chimney
caps
It is ____ to operate a stove if the catalyst is deactivated it removed.
A) a violation of federal law
B) not critical to operation
C) a safety hazard
D) optional - ANSWER-A) a violation of federal law
The Standard for Decorative Gas Appliances for Installation in Solid-fuel
Appliances is:
Choose one answer
A) ANSI Z21.50
B) ANSI Z21.60
C) ANSI Z21.88
D) ANSI Z21.11.2 - ANSWER-B) ANSI Z21.60
When considering a fireplace, the ____ is located between the firebox assembly
and the beginning of the flue.
A) mantel
B) smoke chamber assembly
C) base assembly
D) clean out door - ANSWER-B) smoke chamber assembly
NFPA 211 requires that a connector pipe must extend through the chimney wall
and be ____, but not beyond.
