“I felt a sense of relief after Terry Nelson Plumbing completed underground water line leak detection in Addison. They were thorough and ensured everything was fixed correctly.”
Tony G.Addison
VerifiedSame-day Commercial Leak Detection in Addison, carried out by licensed local crews who know Dallas County. Our team specializes in commercial leak detection, ensuring businesses can continue operating without disruptions caused by undetected leaks. Given the economic landscape of Dallas County, timely detection and repair are essential for maintaining operational efficiency. We provide a flat-rate written quote before any work begins.
Licensed · Upfront options · Clean work areas · Written guarantees
These are our most frequently served ZIP codes. Nearby areas may also qualify—call if you do not see yours.
Farmers Branch · Carrollton · Hebron · Richardson · University Park · Plano · Coppell · Highland Park · The Colony · Lewisville · Irving · Dallas
Farmers Branch · Carrollton · Hebron · Richardson · Plano · All Texas cities
“I felt a sense of relief after Terry Nelson Plumbing completed underground water line leak detection in Addison. They were thorough and ensured everything was fixed correctly.”
Tony G.Addison
Verified“After another company failed to fix my slab leak, I called Terry Nelson Plumbing. Their team was knowledgeable and had the problem resolved quickly near Farmers Branch, where others struggled.”
Mike D.Farmers Branch
Verified“I had a great experience with Terry Nelson Plumbing for under house leak detection near Carrollton. The crew was respectful and handled everything with care.”
Victor S.Addison
VerifiedA real dispatcher is available if your question is not answered here.
Call +18667598259 →Most Addison calls are scheduled the same day, with 24/7 emergency response across Dallas County.
We quote a flat rate up front - typically in the range shown below - and you approve it before we begin.
Call now for fast, licensed leak detection anywhere in Addison and Dallas County.