At Cornwell Plumbing, we understand that a functional drainage system is the invisible backbone of a healthy home. For over three decades, we have served the Brownsburg, IN community, helping neighbors keep their homes running smoothly. We know that when you have a drainage issue, you need more than a quick patch; you need a solution that lasts.
Professional Drainage Services for Your Home
Drainage services encompass a comprehensive range of solutions designed to maintain, repair, and optimize the wastewater systems in your home or business. Unlike a simple plunger fix, professional drainage services address the root cause of flow restrictions, ensuring that wastewater leaves your property efficiently and hygienically.
Our team provides a full suite of drainage solutions, from routine maintenance to emergency blockage removal. Whether you are dealing with a stubborn kitchen clog, a backed-up sewer line, or a slow-draining utility sink, our licensed plumbers utilize advanced tools and proven techniques to restore proper flow to your system.
Signs You Need Professional Drainage Services
Waiting until a pipe completely bursts or backs up can lead to significant water damage and costly repairs. Recognizing the early warning signs of drainage failure allows you to address issues proactively.
- Multiple Slow Drains: If one sink is slow, it’s likely a local clog. If your kitchen sink, bathroom vanity, and shower are all draining slowly simultaneously, you likely have a blockage in the main sewer line.3
- Recurring Clogs: If you find yourself reaching for the plunger every week, you aren't fixing the problem—you are only temporarily displacing it.
- Unpleasant Odors: A persistent smell of sewage or rotting food near your drains suggests that waste is not being properly flushed away and is accumulating inside the pipes.
- Gurgling Sounds: If you hear bubbling or gurgling noises from your toilet when the washing machine runs, trapped air is struggling to escape due to a blockage.
- Water Backups: The most alarming sign is water reappearing in low-lying drains, such as a basement floor drain or a bathtub, when you flush the toilet or run the sink.
Drain Cleaning vs. Drain Clearing: What Is the Difference?
One of the most common questions we receive is about the distinction between clearing a drain and cleaning it. While the terms are often used interchangeably, they refer to two very different processes with distinct outcomes.

Drain Clearing

Drain Cleaning
This often involves hydro-jetting—a method that uses high-pressure water streams to scour away grease, soap scum, mineral deposits, and tree roots.
Our Approach to Solving Drainage Issues
We believe in a "diagnose first, act second" philosophy. Guesswork has no place in plumbing. When you call us for drainage services, we follow a structured process to ensure the job is done right.

Video Camera Inspections

Hydro Jetting Services

Rooter Service and Snaking
Areas of the Home Susceptible to Drainage Problems
Every drain in your home faces different challenges based on what goes down it. Understanding these specific risks can help you maintain your system better.

Kitchen Drains

Bathroom Drains

Utility and Basement Drains

Sewer Lines
Preventative Maintenance: Keeping Your Drains Flowing
You maintain your car and your HVAC system; your plumbing deserves the same attention. A little preventative care can save you from the stress and expense of an emergency plumbing call.
How Often Should Residential Drains Be Cleaned?
We recommend professional drain cleaning once every 12 to 18 months for most residential properties. This frequency helps keep grease, soap scum, and scale from hardening into unmanageable blockages. However, larger households or older homes with cast iron piping may benefit from more frequent inspections.
Between professional visits, you can perform simple maintenance:
- Weekly: Flush drains with hot water to melt away accumulating soap scum.
- Monthly: Use a bacterial enzyme cleaner. Unlike caustic chemicals, these use natural bacteria to eat away organic waste like food and hair without damaging pipes
Why Choose Cornwell Plumbing?
We know you have choices when looking for a plumber in Brownsburg. Here is why your neighbors continue to trust us with their homes:
- Local Expertise: We know the local infrastructure, the common soil conditions that affect pipes, and the hard water issues prevalent in our area.
- Transparent Communication: We explain the problem clearly and discuss the solution before we begin work. No surprises.
- Respect for Your Home: Our technicians wear shoe covers and use work mats to keep your home clean. We leave your space as tidy as we found it.
- Comprehensive Service: From a simple clogged toilet to a complex sewer line replacement, we have the skills and equipment to handle it all.
Frequently Asked Questions
We do not recommend this. A garden hose lacks the pressure and the specialized nozzle required to scour pipes or cut through roots. Furthermore, inserting a hose into a sewer line creates a cross-contamination risk, potentially allowing bacteria from the sewer to backflow into your clean water supply.
This smell is often caused by hydrogen sulfide gas. It usually means one of two things: either the P-trap (the U-shaped pipe under the sink) has dried out, allowing sewer gas to rise, or there is a buildup of decaying organic matter (food, hair) in the pipe. If running water doesn't fix it, you likely need a professional cleaning.
Standard homeowners' insurance policies typically do not cover the repair of the sewer line itself due to "wear and tear" or "gradual damage," though they may cover the water damage inside the home caused by the backup. We recommend checking your specific policy or asking your agent about "service line coverage."
The classic sign is when water backs up in a random place. For example, if flushing the toilet causes water to gurgle up in the shower drain, or if running the washing machine causes the toilet to overflow, the blockage is likely in the main line, affecting the entire system.
In most cases, yes. However, if your pipes are extremely old or corroded, high pressure could cause damage. That is why we always perform a camera inspection first to assess the condition of the pipes before recommending hydro jetting.

