Contact Us Diversified Heating and Cooling 7373 South 6th StreetOak Creek, WI 53154Phone: 414-761-7666Fax: 414-304-1730 Please fill out the form below to Request service or more information. Please enable JavaScript in your browser to complete this form.Name *FirstLastPhone *Email *ServiceHeatingCoolingAir QualityComment or Message *MessageSubmit