ITEM 7.01 Regulation FD Disclosure

On August 10, 2020, Comfort Systems USA, Inc., a Delaware corporation (the "Company"), a leading provider of commercial, industrial and institutional heating, ventilation, air conditioning and electrical contracting services, posted to the "Investor" section of its Internet website (www.comfortsystemsusa.com) an investor presentation slideshow. The Company intends to use this slideshow in making presentations to analysts, potential investors, and other interested parties.





The information included in the investor presentation includes financial
information determined by methods other than in accordance with accounting
principles generally accepted in the United States of America ("GAAP"). The
Company's management uses these non-GAAP measures in its analysis of the
Company's performance. The Company believes that the presentation of certain
non-GAAP measures provides useful supplemental information that is essential to
a proper understanding of the operating results of the Company's core
businesses. These non-GAAP disclosures should not be viewed as a substitute for
operating results determined in accordance with GAAP, nor are they necessarily
comparable to non-GAAP performance measures that may be presented by other
companies.



The information in this Form 8-K being furnished under Item 7.01 shall not be
deemed to be "filed" for the purposes of Section 18 of the Securities Exchange
Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the
liabilities of such section, nor shall such information be deemed incorporated
by reference in any filing under the Securities Act of 1933, as amended, or the
Exchange Act, except as shall be expressly set forth by specific reference in
such a filing. The investor presentation contains forward-looking statements
within the meaning of the Private Securities Litigation Reform Act of 1995, as
amended. These statements are based on the Company's expectations and involve
risks and uncertainties that could cause the Company's actual results to differ
materially from those set forth in the statements. These risks are discussed in
the Company's filings with the Securities and Exchange Commission, including an
extensive discussion of these risks in the Company's Annual Report on Form 10-K
for the year ended December 31, 2019.



A copy of the presentation is furnished herewith as Exhibit 99.1.

ITEM 9.01 Financial Statements and Exhibits





(d)    Exhibits.




Exhibit Number                                                               Description

     99.1           Investor presentation dated August 10, 2020

104 Cover Page Interactive Data File. The cover page XBRL tags are embedded within the inline XBRL document (contained in Exhibit 101)

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