Comfort Systems USA Amends and Upsizes Revolving Credit Facility to $1.1 Billion

Comfort Systems USA, Inc. entered into an amended and restated senior secured revolving credit facility, increasing the revolving line of credit from $850 million to $1.1 billion. The facility, arranged by Wells Fargo Bank, includes an option to increase by up to $500 million or 1.0x Consolidated EBITDA and matures on October 1, 2030.

“On August 27, 2025, Comfort Systems USA, Inc. (the “Company”) entered into an amended and restated senior secured revolving credit facility (the “Facility”), with certain subsidiaries of the Company as guarantors (the “Guarantors”), arranged by Wells Fargo Bank, National Association, as administrative agent (the “Agent”), and provided by a syndicate of banks including Wells Fargo Bank, National Association and other lenders from time to time party thereto (the “Lenders”).”

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