Pressure Testing
Pressure Testing | Main Line Issues | Plumbing | Tullahoma
When water pressure suddenly drops or surges, it’s often a sign of hidden main line issues threatening your home’s plumbing system. HEP’s licensed technicians in Tullahoma use state-of-the-art pressure testing to pinpoint cracks, root intrusions, and weak joints before they turn into costly disasters. We isolate each section of pipe, apply controlled pressure, and read real-time data to reveal even hairline leaks—saving you from unreliable guesswork and invasive digging.
From historic downtown bungalows to new builds on the outskirts, Tullahoma homeowners trust HEP for transparent reporting, up-front pricing, and repairs that last. One call delivers a thorough pressure assessment, clear explanations, and swift solutions that restore steady flow and peace of mind. Don’t wait for a flooded lawn or spiking utility bill; schedule your pressure test today and let HEP keep your water moving smoothly.
FAQs
Why is pressure testing important for my main water line in Tullahoma?
Pressure testing confirms that your main service line can safely handle the municipal water pressure supplied by Tullahoma Utilities Authority. Clay soils and seasonal temperature swings common in Coffee and Franklin counties can shift or crack piping below-ground. A controlled pressure test reveals hidden leaks or weak joints before they become costly blowouts, helping you avoid property damage, water loss, and unexpectedly high utility bills.
What signs suggest I might need a pressure test on my plumbing system?
Call for a test if you notice unexplained spikes in your water bill, periodic hissing or hammering noises, sudden drops in household pressure, damp spots in the yard, foundation cracks, or recurring air in your lines. These symptoms often point to a compromised main line. A pressure test provides a definitive yes-or-no answer and pinpoints whether repairs are urgent.
How is a professional main line pressure test performed?
Our technicians first locate and expose the main shut-off, then isolate the service line by closing indoor valves. We attach a calibrated gauge and compressed air or water pump to pressurize the pipe to a level slightly above normal city pressure (usually 80–100 psi). After stabilizing for 15 minutes, we monitor the gauge. A drop of more than 2 psi typically indicates a leak. We then sectionalize the line, use acoustic or tracer gas tools to locate the exact failure point, and document findings for you and your insurer.
Will pressure testing damage my pipes or landscaping?
No. The test pressure is carefully selected to stay within the pipe manufacturer’s safety margin. We use quick-connect fittings on existing hose bibs or meter taps, so no permanent alterations are made. If an excavation is needed to expose the shut-off or access point, we hand-dig small, precise holes and backfill them with native soil and seed. Your lawn and pipe integrity remain intact.
How long does the pressure testing process take and will my water be shut off?
Most residential tests take 60–90 minutes from arrival to cleanup. Water is shut off only while the line is under pressure—usually 20–30 minutes. We coordinate with you to minimize disruption, scheduling around peak household usage times and restoring service immediately after the test is complete.
What should I do if my main line fails the pressure test?
A failed test means there’s at least one leak or structural weakness. We provide a full report, video or acoustic evidence (if collected), and repair options ranging from trenchless pipe lining to targeted spot repairs. Acting quickly prevents escalating water bills, ground saturation, and potential contamination. Our team can secure emergency permits with the City of Tullahoma, locate underground utilities, and complete repairs—often the same day—so your water service is restored safely and efficiently.