Licensing Exams by Trade Name

Michigan
Limited Heating Service

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Michigan LARA
Division of Mechanical Licensing
611 W. Ottawa St
Lansing, MI 48933
Phone:  (517) 241-9316
Pre-Approval Notice
Licensing Agency Site
Exam Provider
PSI Services LLC
Michigan Mechanical Exams
3210 E. Tropicana Ave
Las Vegas, NV  89121
Phone  (855) 579-4635
Michigan Mechanical PSI Site
Exam Type
CLOSED  BOOK
Exam Content
Subject Areas
NOT PUBLISHED
Total number of test questions:
55
Time allowed (hours):
1.0
Scope of Work

Diagnosis and servicing of fuel fired heating equipment up to 399,000 Btu's and sectional boilers not exceeding 1 million BTU's.  Perform troubleshooting and service on heating equipment in both commercial and residential applications from 40,000 to 400,000 BTU'S including forced air, boilers, roof top units, radiant tube heaters, wall furnaces and unit heaters utilizing natural, propane and fuel oil.

Books NOT Allowed in the Exam
1.
Michigan Mechanical Code (discounted), 2021, ICC
Buy from ICC
2.
Michigan Residential Code (discounted), 2015, ICC
Buy from ICC
3.
Standard Service Manuals (unknown titles)
 
4.
Michigan Skilled Trades Regulation Act, Public Act 407, 2016
Web Page Link
5.
Michigan Stille-Derossett-Hate Single State Construction Code, Act 230 of 1972, Michigan DOL
PDF File Link

A practice exam is currently NOT AVAILABLE

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June-2025