“The crawl space leak detection was done very professionally by Terry Nelson Plumbing. They even provided a warranty, which reassured me.”
Maria V.Lore City
VerifiedFast Under House Leak Detection in Old Washington, carried out by certified local crews who know Guernsey County. Under house leaks can be particularly tricky due to limited access and the potential for significant damage. Our team uses advanced techniques tailored to the local climate, ensuring that you receive a thorough assessment and a flat-rate written quote before we start any work.
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.
Lore City · Byesville · Senecaville · Salesville · Cambridge · Quaker City · Buffalo · Kimbolton · Pleasant City · Fairview · Batesville · Barnesville
Lore City · Byesville · Senecaville · Salesville · Cambridge · All Ohio cities
“The crawl space leak detection was done very professionally by Terry Nelson Plumbing. They even provided a warranty, which reassured me.”
Maria V.Lore City
Verified“As a repeat customer, I trust Terry Nelson Plumbing for all my sprinkler leak detection needs. They deliver every time.”
Paul W.Old Washington
Verified“After noticing a water meter leak, I called Terry Nelson Plumbing and they arrived within the hour. The crew was professional and fixed the issue quickly, saving me from a costly water bill.”
David L.Old Washington
VerifiedA real dispatcher is available if your question is not answered here.
Call +18667598259 →Most Old Washington calls are scheduled the same day, with 24/7 emergency response across Guernsey 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 Old Washington and Guernsey County.