EPA Certification Exam Most Recent Exam 2025/2026 Actual
Complete Real Exam Questions And Correct Answers
(Verified Answers) Already Graded A+ / Newest Exam
/ Just Released!!
A condition of excessive superheat at the evaporator outlet and
compressor inlet of an air conditioning system could be an
indication of: - ANSWER-Low on refrigerant charge
Type 2 classification, as identified by EPA, applies to what
equipment? - ANSWER-Split air conditioning equipment with
five (5) pounds of refrigerant and greater
Front seating the three-way valve suction valve will close the: -
ANSWER-Valve
port to
compressor
the required level of evacuation for recovery equipment
manufactured before November 15, 1993, on a system with an
R-22 charge of less than 200 pounds is: - ANSWER-0 inches Hg
The required level of evacuation for recovery equipment
manufactured before
November 15 1993, on a system containing less than 200
pounds of R-22
refrigerant is: - ANSWER-0
inches Hg
,The required level of evacuation for recovery equipment
manufactured after
November 15, 1993 on a system containing less tan 200
pounds of R-12
refrigerant is: - ANSWER-10
inches Hg
Industrial process and commercial refrigeration equipment
with an annual leak
rate of ___ % requires repairs under EPA regulations: -
ANSWER-35%
Comfort cooling chillers and all other equipment with an
annual leak rate of
___% requires repair under EPA regulations: -
ANSWER-15%
Recovery time can be shortened by: - ANSWER-Recovery as
much liquid as
possible in he initial
liquid line
using short
hoses
cooling the recovery tank in
ice water
the majority of the liquid to be recovered from a system will
be found in the: -
, ANSWER-Receiver (when
applied)
it becomes the owners responsibility to maintain records of all
refrigerant added
to unit that contain more thanks ___ pounds of refrigerant
charged - ANSWER-
50
pounds
A major repair is defined by EPA, as replacing the: - ANSWER-
Compressor or
the
Evaporator
exceptions to the required levels for recovery equipment that
require an appliance be evacuated to only 0 psig apply to
applications that: - ANSWER-Are filled with water or
substances that would damage the recovery equipment
the generally accepted rule for maximum filling of cylinders is: -
ANSWER-80%
the refrigeration you would expect to find in a split air
conditioning system
manufactured before 1995 would be: -
ANSWER-R-22
Complete Real Exam Questions And Correct Answers
(Verified Answers) Already Graded A+ / Newest Exam
/ Just Released!!
A condition of excessive superheat at the evaporator outlet and
compressor inlet of an air conditioning system could be an
indication of: - ANSWER-Low on refrigerant charge
Type 2 classification, as identified by EPA, applies to what
equipment? - ANSWER-Split air conditioning equipment with
five (5) pounds of refrigerant and greater
Front seating the three-way valve suction valve will close the: -
ANSWER-Valve
port to
compressor
the required level of evacuation for recovery equipment
manufactured before November 15, 1993, on a system with an
R-22 charge of less than 200 pounds is: - ANSWER-0 inches Hg
The required level of evacuation for recovery equipment
manufactured before
November 15 1993, on a system containing less than 200
pounds of R-22
refrigerant is: - ANSWER-0
inches Hg
,The required level of evacuation for recovery equipment
manufactured after
November 15, 1993 on a system containing less tan 200
pounds of R-12
refrigerant is: - ANSWER-10
inches Hg
Industrial process and commercial refrigeration equipment
with an annual leak
rate of ___ % requires repairs under EPA regulations: -
ANSWER-35%
Comfort cooling chillers and all other equipment with an
annual leak rate of
___% requires repair under EPA regulations: -
ANSWER-15%
Recovery time can be shortened by: - ANSWER-Recovery as
much liquid as
possible in he initial
liquid line
using short
hoses
cooling the recovery tank in
ice water
the majority of the liquid to be recovered from a system will
be found in the: -
, ANSWER-Receiver (when
applied)
it becomes the owners responsibility to maintain records of all
refrigerant added
to unit that contain more thanks ___ pounds of refrigerant
charged - ANSWER-
50
pounds
A major repair is defined by EPA, as replacing the: - ANSWER-
Compressor or
the
Evaporator
exceptions to the required levels for recovery equipment that
require an appliance be evacuated to only 0 psig apply to
applications that: - ANSWER-Are filled with water or
substances that would damage the recovery equipment
the generally accepted rule for maximum filling of cylinders is: -
ANSWER-80%
the refrigeration you would expect to find in a split air
conditioning system
manufactured before 1995 would be: -
ANSWER-R-22
