0000950134-02-001814 10-K 4 20011231 20020306 COMFORT SYSTEMS USA INC 0001035983 1731 760484996 DE 1231 10-K 34 001-13011 02567722 777 POST OAK BOULEVARD SUITE 500 HOUSTON TX 77056 7138309600 777 POST OAK BOULEVARD SUITE 500 HOUSTON TX 77056 10-K 1 h94489e10-k.txt FORM 10-K FOR FISCAL YEAR END DECEMBER 31, 2001 EX-10.32 3 h94489ex10-32.txt FIRST AMENDMENT TO CREDIT AGREEMENT EX-21.1 4 h94489ex21-1.txt SUBSIDIARIES OF THE COMPANY EX-23.1 5 h94489ex23-1.txt CONSENT OF ARTHUR ANDERSEN LLP