Wisconsin § 101.178 - Installation and servicing of heating, ventilating and air conditioning equipment.

Full text of Wisconsin Wisconsin Statutes § 101.178 — Installation and servicing of heating, ventilating and air conditioning equipment., with citation guidance and answers to common questions.

§ 101.178. Installation and servicing of heating, ventilating and air conditioning equipment.

101.178(1) (1) In this section, “political subdivision” means a city, village, town or county. 101.178(2) (2) No person may engage in the business of installing or servicing heating, ventilating or air conditioning equipment unless the person registers with the department. 101.178(3) (3) 101.178(3)(a) (a) The department shall promulgate rules for a voluntary program under which a person who engages in the business of installing or servicing heating, ventilating or air conditioning equipment may obtain certification by passing an examination developed or selected by the department. 101.178(3)(b) (b) A political subdivision may not require a person to obtain certification under par. (a) in order to engage in the business of installing or servicing heating, ventilating or air conditioning equipment in that political subdivision unless all of the following apply: 101.178(3)(b)1. 1. On April 23, 1994, the political subdivision requires certification, licensure or other approval by the political subdivision in order to engage in that business in the political subdivision. 101.178(3)(b)2. 2. The political subdivision allows a person who has the approval under subd. 1. on April 23, 1994, to continue to engage in that business in the political subdivision without obtaining certification under par. (a) . 101.178(3)(c) (c) A political subdivision may not require a person who is certified under par. (a) to obtain certification, licensure or other approval by the political subdivision in order to engage in the business of installing or servicing heating, ventilating or air conditioning equipment in that political subdivision. 101.178(3)(d) (d) A political subdivision may not require a person to obtain certification, licensure or other approval by the political subdivision in order to engage in the business of installing or servicing heating, ventilating or air conditioning equipment in the political subdivision unless the political subdivision requires that approval before November 1, 1993. 101.178(4) (4) The department may establish fees to cover the costs of administering this section. 101.178(5) (5) Any person who violates sub. (2) shall be required to forfeit not less than $50 nor more than $1,000. Each installation or servicing in violation of sub. (2) constitutes a separate violation. 101.178 History History: 1993 a. 243 . 101.178 Cross-reference Cross-reference: See also ss. SPS 305.70 and 305.71 , Wis. adm. code.

Source: official Wisconsin text · Last verified 2026-08-27

Frequently Asked Questions About Wisconsin § 101.178

What does Wisconsin Statutes § 101.178 cover?

Section 101.178 ("Installation and servicing of heating, ventilating and air conditioning equipment.") is part of the Wisconsin Statutes, the codified statutory law of Wisconsin. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.

How do I cite Wisconsin § 101.178?

A common citation format is "Wisconsin Statutes § 101.178" (Wisconsin). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.

Is this the official text of Wisconsin law?

No. This page is for research and education and may not include the most recent amendments. For official current law, check the Wisconsin official source linked on this page or consult a licensed Wisconsin attorney.

How does Wisconsin § 101.178 apply to my situation?

Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Wisconsin can advise on how this section applies to you. Contact your state or local bar association for a referral.

Sources & Verification

Not legal advice. Verify against the official source and consult a licensed attorney in Wisconsin.