
Open now · Covina Hydro Jetting
Stubborn clog?
Jet it clean.
When a line keeps clogging, snaking isn't enough. Hydro jetting scours grease, scale and tree roots off the pipe walls and restores full flow.
High-pressure jetting clears grease, scale and roots.
- Camera check included
- Roots & grease removed
- Open 24/7
- 24/7Open every day,
nights & holidays - 2021Year founded, family-
owned in Covina - #1116600California C-36
plumbing license - 10+San Gabriel Valley
cities served

Hydro Jetting
When hydro jetting is the answer
Jetting is built for buildup a cable can only poke through.
- The same drain clogs every few months
- Grease buildup in kitchen lines
- Tree roots in the sewer line
- Scale in older cast iron pipe
- Slow main line after snaking

Hydro Jetting
What our hydro jetting includes
We look before and after, so you see the difference.
- Camera inspection before jetting
- High-pressure scour of the pipe walls
- Main sewer lines and branch drains
- Final camera check of the clean line
- Upfront price before we start
Why Flash Plumbing
Why homeowners choose us.
Before & after footage
You see what was in the line and what it looks like clean.
Pipe-safe pressure
Pressure is matched to the pipe's material and condition.
Straight answers
If a pipe needs repair instead, we'll say so.
How it works
Four steps to fixed.
From the first call to a clean work area, you know what's happening and what it costs.
- 01
Call or request service
Call (626) 360-8993 or send the form. A real person answers, day or night.
- 02
We diagnose it
A licensed technician finds the cause, not just the symptom, and shows you what's going on.
- 03
You approve the price
You get your options and an upfront price before any work begins.
- 04
We fix it and clean up
The job gets done right, tested and cleaned up before we leave.
Service area
Hydro Jetting across the valley.
We're based at 1578 W San Bernardino Rd, Suite H in Covina and serve homes and businesses within about 30 miles, across the San Gabriel Valley.
- Covina
- West Covina
- Glendora
- San Dimas
- Baldwin Park
- Azusa
- La Verne
- Charter Oak
- Irwindale
- Duarte
Not sure? Call (626) 360-8993.
Is hydro jetting safe for old pipes?
Hydro jetting is safe for pipe in sound condition, and pressure is adjusted to the pipe material. That's why we camera the line first: badly broken pipe should be repaired, not jetted.
How long does hydro jetting take?
Most residential lines take a few hours, including the camera inspection before and after. Long or heavily rooted lines can take longer.
How often should a sewer line be jetted?
It depends on the line. Homes with roots or heavy grease use may benefit from jetting every year or two; others go much longer. We'll recommend a schedule based on what the camera shows.
Does hydro jetting remove tree roots?
Yes. A jetter with a root-cutting nozzle cuts roots out of the line. Roots will grow back through the same cracks unless the pipe is repaired or lined.

Open 24/7
Need hydro jetting? Call now.
- A real person answers, day or night
- Upfront price before any work starts
- Free estimates
- 10% off for new customers
Call now: (626) 360-8993

