- HEP Plumbing
- Trenchless Repair

Trenchless Repair
Trenchless Repair | Main Line Issues | Plumbing | McDonald
When foul odors, sluggish drains, or sudden back-ups hint at main line issues in your McDonald home, HEP’s trenchless repair team brings swift relief without turning your yard into a construction zone. Our technicians thread state-of-the-art cameras through the pipe to pinpoint the problem, then use cured-in-place lining and hydro-jetting to restore full flow—often in a single day. No massive trenches, no weeks of disruption, and no surprise fees; just a smooth, long-lasting fix backed by our local, family-owned reputation for honesty.
Homeowners across McDonald trust HEP because we combine cutting-edge technology with neighborly service. From the first call to the final inspection, you’re kept in the loop, and our clean, courteous crews treat your property like their own. Save your landscape, save time, and save money—choose HEP for trenchless repairs that keep your main line and your life running smoothly.
FAQs
What is trenchless main line repair and how does it work?
Trenchless repair is a minimally-invasive method of restoring a damaged sewer or water main without digging a long trench through your yard. In McDonald we most often use cured-in-place pipe (CIPP) lining. After cleaning the existing pipe, a resin-saturated liner is inserted through a small access point and inflated so it adheres to the host pipe. Within a few hours the resin cures, creating a new seamless pipe inside the old one that is highly resistant to roots, leaks, and corrosion.
What are the common signs my McDonald home may need a trenchless main line repair?
Telltale symptoms include recurring drain backups throughout the house, gurgling toilets, sewage odors in the yard, soggy or sunken lawn areas, and unusually lush patches of grass directly above the sewer line. Older clay or cast-iron pipes in McDonald are also prone to root intrusion and scaling, both of which can be corrected with a trenchless lining before a complete collapse occurs.
How long does a trenchless repair take compared with traditional excavation?
A standard residential CIPP lining job usually takes one working day: a few hours for pipe cleaning and video inspection, one to two hours to install and inflate the liner, and three to four hours for the resin to cure. Traditional dig-and-replace methods often require two to five days because crews must excavate the trench, replace the pipe, backfill, and restore landscaping or hardscape.
Will trenchless repair damage my lawn, landscaping, or driveway?
Very little. We only need one or two small access pits—typically at the clean-out or just outside the foundation—so 90-95 % of your grass, trees, flower beds, and paved surfaces remain untouched. Because no large trench is opened, there is minimal mess, faster site cleanup, and virtually no risk of settling or sinkholes later on.
How much does trenchless main line repair cost in McDonald and what affects the price?
For most single-family homes in McDonald, trenchless lining ranges from $85 to $150 per linear foot, with a typical project total of $3,000–$8,000. Key cost factors include pipe diameter, total footage lined, depth of the access points, the amount of root or scale removal needed beforehand, and whether additional clean-outs or reinstatements of branch lines are required. Even when the upfront price is similar to excavation, homeowners usually save on landscape restoration and long-term property value.
How long will the new trenchless liner last and is it warrantied?
The epoxy-saturated liner cures into a structural pipe rated for 50+ years by ASTM testing. In practice, manufacturers expect a service life of 75–100 years because the liner is immune to rust, chemical attack, and root intrusion. We provide a transferable 10- to 20-year workmanship warranty, and the liner itself is backed by the manufacturer for half a century, giving McDonald homeowners long-term peace of mind.