Since 1977 Willie's Hot Oil Service Inc. has been the premier oil field service company within a one hundred mile radius. We are a family owned and operated company that takes pride in every aspect of our work. We offer a variety of services including preheating hydraulic fracturing water, oil well and well equipment de-waxing. We also offer well testing and full diagnostics. At Willies Hot Oil Service Inc we have over 35 years of hands-on experience, we are able to handle anything that is well service related. At Willie's Hot Oil Service Inc., we believe in treating out customers with the utmost professionalism and we value the relationships we are able to build over time. One of the services we provide for our convenience is our 24-hour, 7-day service. Call us today to set up some time with us!