A system for treating a subterranean zone includes a combustion driven compressor in communication with a supply of a component of a combustion mixture. The compressor is configured to compress the component of the combustion mixture and has a combustion exhaust. A source of treatment fluid for treating the subterranean zone is coupled to the combustion exhaust to supply the treatment fluid in heat transfer communication with the combustion exhaust. In certain instances, compressor is driven by combusting the combustion mixture. In certain instances, the combustion mixture is combusted in separate combustor.