Cox Plumbing & Leak Detection
Company Overview
We focus on identifying and fixing underground water leaks. We are the go-to choice for fellow plumbers when it comes to leak detection. Readers of NW AR Times have honored us as ""Favorite Plumber"" twice. Our 24+ years of experience in leak detection sets us apart. We promise to find your leak, or you pay nothing. Our confidence in leak detection allows us to provide this promise. For standard water lines, our fee to find your leak remains fixed, regardless of the time it takes. We know our efficiency means we typically complete detection in 1-2 hours. Don’t be misled by those advertising leak detection for around $150 an hour. They charge that rate because they lack certainty about the time required. Choosing a trustworthy service is the smartest decision. Our services include video inspections of sewer lines, locating utility lines, and all types of plumbing repairs. We moved to NW Arkansas in 1999. Before this, we ran Cox Plumbing in Southern California. This move has been a fantastic choice, and we love the area and our customers. For the past 12 years, many clients have relied on us, and we are eager to extend that same high-quality service to you!
Business Services
- Drain repair
- Plumbing inspection
- Plumbing repair
- Water pipe repair
Business Location & Hours
Mon: | 9:00 AM - 5:00 PM |
Tue: | 9:00 AM - 5:00 PM |
Wed: | 9:00 AM - 5:00 PM |
Thu: | 9:00 AM - 5:00 PM |
Fri: | 9:00 AM - 5:00 PM |
Sat: | 9:00 AM - 5:00 PM |
Sun: | Closed |
Recommended Customer Reviews

Cox Plumbing was punctual, professional, and informative. I had a leak underground that they found quickly and accurately. They did exactly what they said they would do - and guaranteed to find it or they wouldn't charge. They found it! Would absolutely hire again. I called around but felt most confident in them - they have been doing it for many years. Highly recommend.