Air Conditioning Contractors Sort By: Rating ↓ | Rating Count ↓ Rating (average):(More feedback needed)Middleton Heating & Sheet Metal, Inc.Air Conditioning ContractorsAn Independent Lennox Dealer CCB #336610 SW Washington, Corvallis, OR 97333Corvallis541-758-3358Business Tags: air conditioning, Air Conditioning Contractors, appliance, cold, cool, fan, Heating & Air Conditioning, installers, Sheet Metal, units, warm AG ServicesAir Conditioning Contractors2208 NW Birdsdale Ave, Portland, OR 97030-3544Portland503-491-4470 Wolfer’s Heating & Air ConditioningAir Conditioning Contractors290 Young St, Woodburn, OR 970714816Portland503-981-4511