Skip to main content
Technician containing a sewer backup in an Arvada home during winter

Sewer Backup Cleanup in Arvada, CO

Fast, same-day sewer backup response across Arvada and the Denver metro. We stop the mess, clear the line, and tell you exactly what caused it.

★★★★★ 4.9 (150+ Reviews)
Same-Day Service

A sewer backup is not a normal clog. Here is what to do

A backed-up sewer line sends waste water the wrong way, back into your tubs, toilets, and floor drains. It smells bad and it spreads fast. And it is not something to wait out until morning.

Arvada Pro Plumbing built our emergency line for exactly this. Our licensed master plumbers show up ready to clear the blockage and stop the damage before it spreads further into your home.

Older Arvada homes built before 1970 often still run on vitrified clay pipes. Tree roots find every hairline crack in that old clay and grow straight through it, which is one of the most common causes of a full backup we see on service calls.

Spring snowmelt and heavy summer storms add another layer of risk. Runoff overloads older lines fast, so a basement with a weak or failing sump pump takes on water right when the sewer line is already struggling to keep up.

Let’s cover the warning signs, what actually causes this, and what our team does to fix it for good.

When a backup needs a plumber right now

A single slow drain is usually no big deal. Multiple slow or backed-up drains at once is a different story.

Do not run water anywhere in the house once you notice sewage backing up. Every flush and every load of laundry pushes more water into a line that already cannot drain.

  • Water backing up in the lowest drain first: Tubs, showers, and basement floor drains back up before anything upstairs.
  • Gurgling toilets or drains: Trapped air escaping means something is blocking the main line.
  • Sewage smell inside the house: A strong odor points to standing waste water somewhere in the system.
  • Multiple fixtures backing up together: One clogged sink is a fixture problem. Several at once is a main line problem.
  • Standing water or a soggy patch in the yard: A leaking or collapsed line under the lawn often shows up as a wet spot that will not dry out.

Do not touch the water or the area around it. Raw sewage carries bacteria and viruses that can make you sick, and the CDC recommends rubber boots, gloves, and goggles for anyone near it. Call us and we will walk you through what to avoid until we arrive.

What we use, and why

Every sewer backup has a cause, and guessing at it wastes your time and your money. We start with a camera inspection so we know exactly what we are dealing with before any equipment touches your line.

A single root intrusion or a small blockage usually clears with mechanical snaking. A line full of grease, scale, or heavy root growth needs something stronger, so we bring hydro jetting trucks that blast pressurized water through the pipe.

FeatureMechanical SnakingHigh-Pressure Hydro Jetting
Best Used ForSingle clogs, minor root intrusionGrease buildup, heavy roots, scale
How It WorksAn auger cable breaks through the blockagePressurized water scours the full pipe wall
Average PressureN/A (relies on torque)1,500 to 4,000 PSI
Long-Term ResultOpens the line for water to flow againRestores the pipe close to its original width

We will tell you honestly which one your line needs. Jetting costs more, and we are not going to sell it to you for a problem that snaking will fix just as well.

Once the line runs clear, we verify it with a second camera pass. You get to see the footage so you know the job is actually done, not just quiet for a few days.

What our Sewer Backup service includes

  • Emergency same-day dispatch
  • Camera inspection to confirm the cause
  • Mechanical snaking or hydro jetting, whichever the line needs
  • Contained cleanup of affected areas
  • Follow-up camera verification before we leave
How it works

Our Sewer Backup process

1

You call, we dispatch

Tell us what you are seeing. We send a licensed plumber out the same day, priority for active backups.

2

Camera inspection

We scope the line first so we know if this is a clog, a root problem, or a broken pipe before we touch anything.

3

Clear and contain

We snake or jet the line depending on what caused the backup, and we protect your floors and walls while we work.

4

Verify and advise

A second camera pass confirms the line is clear. If we see a bigger issue, like a cracked section of pipe, we show you the footage and explain your options.

Why choose us

What you get with Arvada Pro Plumbing

Real emergency response

Same-day priority dispatch for active backups, not a callback tomorrow.

Licensed master plumbers

State-licensed plumbers who know Arvada's older clay and cast iron lines inside and out.

Camera-verified work

You see the before and after footage. No guessing whether the line is actually clear.

Honest recommendations

We tell you when snaking is enough and when you actually need jetting or a repair.

Ready to get started?

Upfront pricing. Same-day availability in Arvada.

Our work

Recent Sewer Backup jobs

Sewer scope camera being inserted through an exterior cleanoutRoot intrusion visible on a sewer camera monitorCamera footage showing a sewer line after hydro jettingFinished sewer repair with restored landscaping
Got Questions?

Sewer Backup FAQs

What causes a sewer backup?
Tree roots, aging clay or cast iron pipes, and grease or debris buildup cause most sewer backups. Heavy rain or snowmelt can overload an already weak line and push it over the edge.
What should I do first if my sewer backs up?
Stop using water in the house right away. Every drain you run adds more water to a line that cannot drain, and that makes the backup worse.
Can I fix a sewer backup myself?
A small single-fixture clog might clear with a plunger. A backup hitting multiple drains at once is a main line problem, and that needs a professional camera inspection and the right equipment.
Is a sewer backup dangerous to my health?
Yes. Raw sewage carries bacteria and viruses. Avoid contact with the water and ventilate the area until a plumber can assess and clear the line.
Do tree roots really cause sewer backups?
Yes, especially in older Arvada homes. Roots are drawn to the moisture inside clay and cast iron pipes and grow through any small crack or joint until they block the line.
Available 24/7 for Emergencies

Ready to book Sewer Backup?

Real people on the phone 24/7. Same-day arrival across Arvada and the Denver metro.