Main Sewer Line Replacement Across the East Valley
Renova Plumbing & Drain replaces failing main sewer lines for homeowners in Gilbert, Chandler, Mesa, Queen Creek, Tempe and Scottsdale, starting with a camera inspection so you see the problem before you pay to fix it.
- Licensed, bonded and insured
- Arizona ROC 36372 & ROC 35043
- 15+ years in the plumbing trade
- Owner-operated, local team
- Free visual estimates
What Customers Say
The main sewer line is the main pipe running from your house to the street. When it is cracked, collapsed, badly root-filled or sagging along much of its length, patching one spot rarely holds. Replacing the whole run gives you a sound line again, and a camera shows whether that is truly needed.
Every drain in your home empties into one pipe. When that pipe fails, the whole house feels it. We confirm the cause on camera first, show you the footage, and only recommend full replacement when repair will not last.
When to Call About Main Sewer Line Replacement
- When the tub, toilets and sinks all slow down together, the blockage is usually in the main line, not one fixture.
- Waste backing up at the lowest drain in the house means it cannot get out through the main line.
- Repeat blockages often point to a broken, sagging or root-filled section that cleaning cannot fix.
- A cracked line can leak gas and waste into the soil around it or up into the house.
- Trapped air bubbling back through a toilet suggests the main line is partly blocked.
- A leaking sewer line can feed a soggy spot or a strip of greener grass over its path.
- Older homes often still have original cast iron or clay sewer pipe that corrodes, cracks and invites roots.
Seeing backups in more than one drain? Talk to Renova about a camera inspection of your main sewer line.
Office hours Mon–Fri, 8am–5:30pmTimeline and Cost
| Camera inspection and locating | About an hourShows the damage and where the line runs. |
|---|---|
| Scope and estimate | Usually within daysA clear plan before anything is committed. |
| Main line replacement | Typically one to several daysDepends on length, depth and what sits above it. |
| Inspection and backfill | Scheduled around the cityPermitted work waits for the inspector before closing up. |
No two sewer lines are alike, so we don't publish prices. After the camera inspection you get a clear, line-item scope and estimate before anything is committed. These are the things that move the number most.
| Length of the line | A longer run from the house to the street means more pipe and more digging. |
|---|---|
| Depth of the pipe | Deeper lines take more excavation and more care to support the trench. |
| What sits above it | Concrete, pavers, a driveway or mature trees add work to reach the pipe. |
| Connection at the city tap | The condition of the old connection affects how the new line ties in. |
| Method that fits your line | We explain which replacement methods suit your pipe, soil and layout. |
| Permits and inspection | Sewer replacement often needs one. Renova coordinates it for the plumbing scope. |
How Main Sewer Line Replacement Works With Renova
Step 1: Camera the line
We run a sewer camera through the main line to see the pipe material, the damage and exactly where it is.
Step 2: Locate and measure
We trace the line's path and depth from the surface, so the plan fits your yard, driveway and landscaping.
Step 3: Show you the footage
You see what we see. We explain whether a spot repair will last or the whole line needs replacing.
Step 4: Replace the line
The old pipe comes out and a new line goes in at the right slope, connected at the house and the city tap.
Step 5: Test and camera again
We flow-test the new line and run the camera through it, so you can see the finished work before it is covered.
Talk to Renova About Your Main Sewer Line Replacement
Owner-operated and locally accountable, serving the East Valley. Free visual estimates; larger projects start with a site visit.
Why Homeowners Choose Renova
Camera before any digging
We confirm the cause on video before recommending a full replacement.
See what we find
You watch the footage with us and hear what it means in plain language.
No upsell
If a spot repair will last, you hear that first, not a bigger bill.
Tested before it is covered
The new line is flow-tested and filmed before the trench is closed.
Licensed, bonded and insured
Permit coordination for the plumbing scope, with work completed to code and ready for inspection.
15+ years in the trade
Owner Luke Williams has seen how East Valley sewer lines fail, and how to replace them properly.
Main Sewer Line Replacement in the East Valley
Many older East Valley homes in Tempe, South Scottsdale, west Mesa and north Chandler still have their original sewer pipe. Cast iron corrodes from the inside and scale narrows it. Roots find their way into joints and cracks, and years of ground movement can leave low spots where waste settles.
If you are planning a remodel in an older home, check the main line first. A new bathroom is only as good as the pipe it drains into, and replacing the line before the finishes go in keeps the new work safe.
Main Sewer Line Replacement by City
Common Questions
- How do I know if my main sewer line needs to be replaced?
- Backups in several drains at once, repeat clogs, sewage at a floor drain and sewer smells are the usual signs. The only way to know for sure is a sewer camera inspection. It shows whether the pipe is cracked, collapsed, sagging or root-filled, and whether a repair will last instead.
- Who replaces main sewer lines in the East Valley?
- Renova Plumbing & Drain replaces main sewer lines in Gilbert, Chandler, Mesa, Queen Creek, Tempe and Scottsdale. Renova's local team inspects the line on camera first, shows you the footage, and gives you a clear scope and estimate before anything is committed.
- Can a main sewer line be repaired instead of replaced?
- Often, yes. If the damage is limited to one or two sections and the rest of the pipe is sound, a spot repair can last. When the line is failing along much of its length, repeated patches cost more over time than one replacement. A camera inspection tells you which case you are in.
Frequently Asked Questions
Not always, and we will tell you if you don't. We run a camera through the line and show you the footage first. If the damage is in one section and the rest is sound, a repair may be the better choice. Full replacement makes sense when the pipe is failing along its length.
Most replacements take one to several days of work, depending on the length and depth of the line and what sits above it. Permitted work also waits on the city inspector before the trench is closed. You get a clear timeline with your estimate, and you hear right away if anything changes.
Not while the old line is disconnected. During that part of the job you will need to avoid running water or flushing. We plan the work so that window is as short as possible, and we tell you in advance when the house will be offline and when it is back in service.
Sewer replacement often needs a permit. The rules come from your city, so check with Gilbert, Chandler, Mesa, Queen Creek, Tempe or Scottsdale for your project. Renova coordinates the permit for the plumbing scope and completes the work to code and ready for inspection.
Pipe length and depth, what sits on top of it, the city tap connection and which replacement method suits your line. Concrete and mature trees add work. After the camera inspection you get a line-item estimate before anything is committed. If diagnosing the problem needs tools, camera work, testing or disassembly, a diagnostic fee may apply.
If the house is older and the line is failing, yes. A new bathroom drains into the main line, so a cracked or root-filled pipe puts the new work at risk. Having the line inspected before the remodel lets you plan any replacement into the budget instead of finding it later.
Ready to Talk About Your Main Sewer Line Replacement?
Tell us what's going on. You'll hear back from our local team, not a call center, and you'll get a straight answer about what your home needs. Serving the East Valley, from Gilbert to Scottsdale.
Texting works well, especially during the workday.