When multiple drains slow down or back up at the same time, the problem is usually in your main sewer line. Downing Plumbing provides main drain cleaning and sewer rodding throughout Lake, Porter, and LaPorte County.
MAIN DRAIN CLEANING
Your home's main sewer line is the single pipe that carries all wastewater from your drains, toilets, and appliances to the municipal sewer system or septic tank. When that line becomes blocked or restricted, every fixture in your home is affected. A main line blockage is a plumbing emergency — and it's not something you can fix with a bottle of drain cleaner.
The most common cause of main line blockages in Northwest Indiana is tree root intrusion. Silver maples, oaks, and willows are notorious for sending roots into sewer pipes — especially older clay tile lines that are common in homes built before 1980 across Lake and Porter County. Grease buildup, debris accumulation, and collapsed or offset pipe sections are other frequent culprits.
Downing Plumbing uses electric sewer rodding machines and hydro jetting equipment to clear main line blockages completely. We can also perform a sewer camera inspection to see exactly what's causing the problem and determine whether cleaning is sufficient or whether a repair is needed. Annual main line cleaning is recommended for older homes with clay tile sewer systems.
WHAT WE DO
We diagnose and clear main line blockages — and tell you honestly whether the pipe needs cleaning or something more.
A main sewer line blockage affects your entire home and gets worse quickly. Downing Plumbing provides main line cleaning throughout Northwest Indiana — call today.
HOW IT WORKS
Main sewer line work requires the right equipment and experience. Here's how Downing Plumbing handles it.
We locate the main line cleanout — typically in the basement or near the foundation — and set up our rodding or jetting equipment.
Electric sewer rodding breaks through and clears soft blockages. Hydro jetting is used for root mass, heavy grease, or scale — leaving the pipe walls clean.
If there's recurring blockage or we need to see the pipe condition, we run a camera to identify cracks, root intrusion, offsets, or pipe belly.
We tell you what we found, what we did, and whether the pipe needs repair or replacement — or just annual maintenance cleaning going forward.
CUSTOMER REVIEWS
See what customers are saying about Downing Plumbing's professional plumbing, drain cleaning, sewer, and water heater services throughout Northwest Indiana.
"Exceptional service in an emergency situation! Incredible organization to deal with!!"
"Same day service. Knowledgeable craftsmen did excellent work. No complaints."
"The installation of my new water heater was done with courtesy and efficiency."
READY TO GET STARTED?
Whether you need drain cleaning, sewer repair, water heater service, sump pump repairs, or emergency plumbing help, Downing Plumbing is ready to help.
