Prepare for Success in Residential Plumbing / HVAC State-of-the-art facilities. Knowledgeable instructors. Hands-on experience. Ready to learn more about Plumbing/HVAC? Complete this form and a member of Northwest Technical College's admissions team will contact you! First Name*Last Name*Phone*E-mail Address* For more information: explore our website, download a flyer or contact us using the form on this page.