Drain & Sewer Cleaning in Temple, Belton & Killeen
No gimmick pricing. No low-price hook. Just honest upfront pricing after we see what the problem actually requires.
Clogged sink, shower, toilet or main sewer line? Call Hardison at 254-500-4957 for drain cleaning in Temple, Belton, Killeen, Harker Heights, Copperas Cove, Nolanville and Salado. We inspect the problem and explain the recommended cleaning method before work begins. Service is available 24/7.
✓ Free Drain Evaluation
✓ Upfront Pricing Before Work Begins
✓ Professional Drain & Sewer Equipment

Why We Don’t Advertise $99 Drain Cleaning
A clogged drain isn’t always the same job.
Some stoppages can be cleared with a standard drain auger. Others may require removing a toilet, using larger drain-cleaning equipment, hydro jetting, or inspecting the sewer with a camera.
That’s why we don’t advertise one low price before we’ve seen the problem. We evaluate the drain first, explain what needs to be done, and give you honest upfront pricing before we start.
You’ll Know the Price Before We Start
Our technician will:
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Evaluate the drain problem
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Determine the best way to access and clear the blockage
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Explain what equipment or additional work may be needed
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Give you the price before beginning the work
If you decide not to move forward, there’s no charge for the evaluation.
Jason's Tip:
Pay attention to the lowest drains in your home.
When a main drain begins backing up, wastewater often appears first at a lower fixture such as a shower, bathtub, or floor drain.
If flushing a toilet causes water to rise in a nearby shower or another fixture begins gurgling, stop using as much water as possible and have the system checked.
Continuing to run sinks, showers, washing machines, or toilets can make the backup worse.
Signs of a Main Drain or Sewer Blockage
A main-line stoppage can affect multiple areas of the home.
Common warning signs include:
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Multiple drains slowing down at the same time
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Toilets gurgling
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Water backing up into showers or tubs
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Sewage coming through a lower drain
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Toilets that will not flush properly
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Water rising in another fixture when a toilet is flushed
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Washing machine discharge backing up elsewhere
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Recurring whole-house drainage problems
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Sewer odors inside or around the home
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Main drain stoppages that repeatedly return
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Water backing up from an exterior cleanout
If only one sink, toilet, tub, or shower is affected, the blockage may be in that fixture or branch drain. If several fixtures are affected, the problem may be farther downstream in the sewer or main drain. Either way, we can determine where the stoppage is located and recommend the appropriate cleaning method.
Professional Sewer & Main Drain Cleaning
A main drain carries wastewater from multiple fixtures toward the sewer system or septic connection.
Because so much of the home relies on this line, a blockage can quickly become disruptive.
Our first step is determining where the stoppage is located—whether at an individual fixture, branch line, larger drain, or main sewer line—and identifying the best access point for service.
Depending on the situation, the line may be cleaned using professional drain-cleaning equipment, hydro jetting, or another appropriate method.
Once flow is restored, we’ll let you know if we see signs that further investigation is needed.
What Causes Main Drain and Sewer Clogs?
Main-line stoppages can develop for many different reasons.
Common causes include:
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Grease and debris buildup
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Paper and other materials
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Wipes and hygiene products
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Foreign objects
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Tree-root intrusion
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Heavy scale or buildup
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Aging drain lines
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Offset or damaged piping
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Improper slope
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Pipe deterioration
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Repeated accumulation at a problem area
Clearing the blockage restores flow, but recurring problems may indicate an underlying condition that should be investigated.
Drain Problems We Can Help With
We diagnose and clear many common household drainage problems, including:
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Clogged kitchen sinks
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Slow bathroom sinks
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Clogged tubs
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Slow or clogged showers
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Toilet stoppages
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Laundry drain backups
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Utility sink clogs
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Recurring drain problems
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Multiple slow fixtures
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Gurgling drains
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Unpleasant drain odors
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Water backing up into another fixture
If several fixtures are backing up at the same time, the problem may be farther downstream in the plumbing system or main drain line.
Most Common Thing We See in the Field:
Repeatedly treating the same clogged drain without finding out why it keeps happening.
A drain that clogs once may simply have accumulated debris.
A drain that keeps clogging is telling us something else may be happening.
Recurring stoppages can be caused by heavy buildup, improper drainage, damaged piping, root intrusion farther downstream, or another condition that needs more than a quick temporary fix.
If we see signs of a larger problem, we’ll explain what we found and what should be checked next.
- Jason Hardison
How We Diagnose & Clear Drain Problems
Cable Drain Cleaning
Professional drain-cleaning equipment can be used to break through many common main-line stoppages and restore flow.
Cable cleaning may be appropriate for blockages involving:
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Soft obstructions
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Paper buildup
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Certain root intrusions
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Accumulated debris
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Localized stoppages
The appropriate equipment depends on the size, location, and condition of the drain line.
Hydro Jetting
Hydro jetting uses high-pressure water to clean buildup from the inside of a drain or sewer line.
Unlike equipment that primarily opens a path through a blockage, hydro jetting can help remove accumulated material from the walls of the pipe.
It may be useful for certain problems involving:
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Grease buildup
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Sludge
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Heavy residue
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Recurring accumulation
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Commercial or heavily used drain lines
Hydro jetting is not appropriate for every piping system. The condition of the line should be considered before recommending it.
Sewer Camera Inspection
A sewer camera can help us see what is happening inside an accessible drain line when conditions warrant further investigation.
Camera inspection may help identify:
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Root intrusion
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Pipe offsets
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Broken or damaged areas
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Heavy buildup
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Standing water
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Deteriorated piping
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Foreign objects
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Areas associated with recurring stoppages
A camera inspection is particularly useful when a blockage repeatedly returns or there is reason to suspect a structural problem.
Sewer Odors & Smoke Testing
Persistent sewer odors can be difficult to locate because the source is not always at the fixture where the smell is noticed.
If a sewer smell continues and the source cannot be identified through a normal plumbing evaluation, smoke testing can help locate openings in the drain or vent system where sewer gas may be escaping.
Smoke testing may help identify:
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Cracked or damaged drain piping
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Loose or failed connections
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Open or damaged vent piping
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Missing or failed traps
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Improperly sealed penetrations
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Hidden openings in the drainage system
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Other pathways allowing sewer gas into the home
The goal is to find where the odor is entering before recommending repair.
Common Drain Problems We Clear
From clogged kitchen sinks and slow showers to toilet stoppages and laundry drain backups, we evaluate the problem, determine where the blockage is, and recommend the right way to clear it.
Kitchen Drain Cleaning
Kitchen drain lines commonly develop buildup from:
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Grease
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Cooking oils
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Food debris
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Soap residue
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Dishwasher discharge
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Garbage disposal waste
Even when grease is poured down the drain as a liquid, it can cool and stick to the inside of the pipe.
Over time, additional debris attaches to that buildup and gradually restricts the drain.
Bathroom Drain Cleaning
Bathroom drains typically encounter different problems than kitchen drains.
Common causes include:
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Hair
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Soap buildup
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Toothpaste
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Shaving products
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Personal-care products
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Foreign objects
Tubs and showers are especially prone to gradual hair and soap accumulation.
Toilet Stoppages
Not every clogged toilet requires major plumbing work.
Common causes include excess paper, foreign objects, or a localized blockage.
However, if multiple toilets or fixtures begin backing up together, the issue may be in a larger branch line or the home’s main drain.
That’s when we need to look beyond the individual fixture.
Tub & Shower Drain Clogs
Tub and shower drains often clog from hair, soap residue, body oils, and buildup.
Warning signs may include:
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Water draining slowly while showering
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Standing water in the tub
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Gurgling sounds
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Water backing up after another fixture is used
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A drain that repeatedly clogs after being cleared
If only one tub or shower is affected, the clog may be local. If several fixtures are slow or backing up, the problem may be farther down the drain system.
Laundry Drain Problems
Washing machines discharge a large amount of water into the drainage system in a short period of time.
If the laundry drain is partially restricted, you may notice:
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Water backing up around the washing-machine drain
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Gurgling in nearby fixtures
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Slow drainage during the washer’s drain cycle
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Water appearing in a nearby tub, shower, or floor drain
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Repeated laundry-drain stoppages
Laundry drains can collect lint, soap residue, sludge, and other buildup.
Where the Drain Problem May Be
A blockage can affect one fixture, one area of the home, or the entire drainage system. How many fixtures are affected often helps us determine where the stoppage is located.
Branch-Line Drain Clogs
The drain lines serving sinks, toilets, tubs, showers, and other fixtures eventually connect into larger drainage piping.
A blockage in one of these branch lines may affect only one fixture or one area of the home.
Possible signs include:
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One sink or bathroom repeatedly clogging
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A toilet backing up while other fixtures drain normally
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A tub or shower that drains slowly
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Gurgling from nearby fixtures
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A recurring problem in the same part of the home
The important part is determining where the stoppage is actually located.
A branch-line clog and a main sewer stoppage can create similar symptoms, especially in the early stages.
Whole-House Drain Backups
When several plumbing fixtures begin having problems at the same time, the blockage may be in a larger drain or the home’s main sewer line.
Signs may include:
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Multiple slow drains
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Several toilets backing up
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Toilets gurgling when sinks or showers are used
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Water appearing in a tub or shower when a toilet is flushed
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Wastewater backing up through the lowest drain in the home
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Problems occurring throughout the house rather than at one fixture
If you suspect a whole-house backup, stop using as much water as possible.
Continuing to flush toilets, shower, run sinks, or use appliances can send additional wastewater into a system that may already be blocked.
Main Sewer Stoppages
The main sewer line carries wastewater away from the home and toward the municipal sewer connection or other approved disposal system.
A main-line stoppage can affect multiple fixtures and may cause wastewater to back up into the home.
Common causes include:
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Grease and sludge buildup
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Roots entering the piping
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Foreign material
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Heavy paper or wipes
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Scale or deposits
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Aging or deteriorated piping
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Offset joints
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Damaged sections of pipe
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Improper slope
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Recurring buildup
Main sewer stoppages may be cleared with cable equipment or hydro jetting depending on what is causing the restriction and the condition of the piping.
What May Be Causing the Restriction
Drain and sewer lines can become restricted for several different reasons. The right cleaning method depends on what’s inside the pipe and the condition of the line.
Tree Roots
Roots can enter through cracks, failed joints, or damaged piping and restrict flow.
Grease Buildup
Grease can cool and stick to pipe walls, trapping debris and gradually narrowing the drain.
Sludge & Heavy Buildup
Soap, food residue, organic material, and other waste can accumulate and reduce flow.
Scale & Deposits
Mineral deposits and internal pipe buildup can reduce the usable opening inside the drain.
Signs You May Need Drain Cleaning
Call for service if you notice:
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Water draining slowly
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A drain that stops completely
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Gurgling sounds
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Water backing up into another fixture
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Recurring clogs
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Unpleasant drain odors
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Toilet water rising unusually high before draining
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Kitchen sink backing up when the dishwasher runs
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Washing machine discharge causing another fixture to overflow
Recurring symptoms are especially important because they may indicate something more than normal buildup.
Recurring Drain & Sewer Backups
A drain that clogs once may simply have had a one-time obstruction.
A drain or sewer line that keeps backing up deserves more investigation..
Recurring problems may be caused by:
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Heavy buildup
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Grease
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Roots
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Damaged piping
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Offset joints
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Improper slope
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Deteriorated pipe
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Foreign material
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A previous repair
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A section of pipe where debris repeatedly collects
Repeatedly clearing the same line without understanding why it keeps clogging can lead to the same problem coming back.
That is where camera inspection, hydro jetting, or additional sewer diagnosis may be helpful.
When Drain Cleaning Reveals a Sewer Repair Problem
Drain cleaning restores flow, but it does not repair damaged piping.
Sometimes a line can be cleared, but further inspection reveals a structural sewer problem such as:
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Cracked pipe
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Broken piping
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Collapsed sections
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Offset joints
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Significant deterioration
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Failed connections
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Root intrusion through damaged piping
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Improperly installed sections
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Areas holding standing water
If the pipe itself is damaged, additional cleaning may only provide temporary relief.
We’ll explain what we find and whether a localized repair or a larger sewer-line repair should be considered.
Sewer Cleaning vs. Sewer Repair
Cleaning and repairing a sewer line are two different services.
Sewer & Main Drain Cleaning
Cleaning is intended to remove a blockage or buildup and restore drainage.
Sewer Line Repair or Replacement
Repair may be necessary when the piping itself has a structural problem, such as:
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Broken pipe
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Severe deterioration
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Significant offsets
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Collapsed sections
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Persistent root intrusion through damaged piping
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Other conditions that cannot reasonably be corrected through cleaning
We don’t assume that a clogged sewer needs to be replaced.
We diagnose the problem first and recommend repair only when the actual condition of the line supports it.
Jason’s Recommendation:
Pay attention to how many fixtures are affected.
One slow sink usually points toward a localized problem.
If the toilet, shower, and another fixture begin backing up together, the blockage may be farther downstream.
That information helps us determine whether you need ordinary drain cleaning or whether we should investigate the main drain or sewer line.
What Should You Do During a Sewer Backup?
If you believe the main drain is blocked:
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Reduce water usage immediately
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Avoid flushing toilets
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Do not run the washing machine or dishwasher
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Avoid showers and baths
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Keep children and pets away from sewage
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Do not repeatedly run water trying to force the blockage through
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Call for professional service
Every additional gallon of water entering the drainage system has to go somewhere. When the main line is blocked, that water may come back into the home.
When Should a Sewer Camera Be Considered?
A camera inspection may make sense when:
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The main line repeatedly clogs
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Roots are suspected
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The sewer has a history of problems
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Cleaning does not fully resolve the issue
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There are signs of damaged piping
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You want to understand why the same blockage keeps returning
A camera is a diagnostic tool. It helps us make recommendations based on what is actually happening inside the line.
Preventive Sewer & Main Drain Maintenance
Not every sewer problem can be prevented, but a few habits can reduce unnecessary blockages.
Avoid Flushing Problem Materials
Keep wipes, paper towels, hygiene products, grease, and foreign objects out of toilets and drains.
Pay Attention to Recurring Symptoms
Repeated gurgling, slow drains, or backups can be a sign of a larger issue.
Consider Preventive Cleaning When There Is a Known History
Properties with recurring buildup or root intrusion may benefit from periodic inspection or cleaning.
Use Drain Screens Where Practical
Sink strainers and hair screens can help keep debris out of drain piping.
Avoid Repeated Chemical Drain Cleaners
Chemical products may not correct the cause of a recurring clog. If the problem keeps returning, it’s better to determine why.
Why Choose Hardison Heat, Air & Plumbing?
Choosing the right plumber means more than simply getting a sewer line flowing again.
At Hardison Heat, Air & Plumbing, we focus on diagnosing the cause, explaining what we find, and giving homeowners straightforward options.
Why homeowners choose Hardison:34 years of plumbing and HVAC experience
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Professional sewer and main drain diagnostics
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Drain cable equipment
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Sewer camera inspection capabilities
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Hydro jetting services
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Smoke testing for sewer odors
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Honest recommendations
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Upfront pricing before work begins
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No unnecessary upselling
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Family-owned and locally operated
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Proudly serving Central Texas
Areas We Serve
Sewer & Main Drain Cleaning Throughout Central Texas
Hardison Heat, Air & Plumbing proudly provides sewer and main drain cleaning throughout Central Texas, including:
Available 24 hours a day, 7 days a week.
We also serve surrounding Central Texas communities. If you’re unsure whether your property is within our service area, give us a call and we’ll be happy to help.
Frequently Asked Questions
How do I know if my main sewer line is clogged?
Multiple fixtures backing up at the same time, toilets gurgling, or wastewater appearing in a lower shower or tub are common signs of a main-line blockage.
What causes sewer lines to keep clogging?
Recurring stoppages may be caused by roots, heavy buildup, damaged piping, offsets, improper slope, foreign objects, or another condition inside the line.
Can tree roots clog a sewer line?
Yes. Roots can enter through joints, cracks, or damaged sections of piping and restrict wastewater flow.
Do you offer sewer camera inspections?
Yes. Camera inspection may be recommended when a drain or sewer line repeatedly backs up, roots are suspected, cleaning does not fully resolve the problem, or there are signs of damaged piping.
Do you offer hydro jetting?
Yes. Hydro jetting may be recommended for certain drain and sewer conditions involving heavy buildup, grease, sludge, or recurring accumulation.
Does a clogged sewer line mean it needs to be replaced?
No. Many sewer stoppages can be cleared without replacing the pipe. Repair or replacement should be based on the actual condition of the sewer line.
What should I do if sewage is backing up into my home?
Reduce water usage immediately and avoid flushing toilets, running appliances, or using showers until the blockage has been evaluated.
Is a clogged sink considered a main sewer problem?
Usually not. A single affected fixture often points to a localized drain clog. If multiple fixtures are affected, the blockage may be farther downstream.
Why does my drain keep clogging?
Recurring clogs can result from buildup inside the pipe, foreign objects, improper drainage, damaged piping, or a problem farther downstream. Recurring problems should be diagnosed rather than repeatedly cleared without determining the cause.
Can you clear kitchen sink clogs?
Yes. Kitchen drain problems commonly involve grease, food debris, soap residue, or buildup inside the drain line.
Do you clear shower and bathtub drains?
Yes. Hair and soap buildup are common causes of slow or clogged shower and tub drains.
What does it mean if several drains are backing up?
Multiple affected fixtures may indicate a blockage farther downstream or in the main drain or sewer line.
Should I use chemical drain cleaner?
We generally recommend determining the cause of a recurring clog rather than repeatedly relying on chemical products.
What should never be flushed down a toilet?
Avoid wipes, paper towels, feminine hygiene products, grease, foreign objects, and other materials that do not break down like ordinary toilet paper.
Can you help find a sewer smell in my home?
Yes. Persistent sewer odors may come from a drain, vent, trap, failed connection, damaged piping, or another opening in the drainage system. We can evaluate the plumbing system and determine whether additional testing is needed.
Do you perform smoke testing for sewer odors?
Yes. Smoke testing can help identify hidden openings in the drain or vent system where sewer gas may be entering the home. It can be especially useful when the odor is persistent but the source is difficult to locate.
Why does my washing machine cause another drain to back up?
A washing machine releases a large amount of water quickly. If a branch line or larger drain is partially restricted, that discharge may cause water to back up into a nearby tub, shower, floor drain, or other fixture.
Why can’t you give me a drain-cleaning price over the phone?
Drain problems can vary depending on where the blockage is, how the line must be accessed, and what equipment is required. A toilet stoppage may only need a standard auger, while another may require removing the toilet or accessing the main line with larger equipment. We prefer to evaluate the problem first so we can give you an accurate price instead of guessing.
Need Your Drain Cleared?
Whether you have a clogged sink, slow shower, toilet stoppage, recurring drain problem, or multiple fixtures backing up, Hardison Heat, Air & Plumbing can help determine where the blockage is located and what is causing it.
We’ll evaluate the drainage system, explain what we find, restore flow when possible, and let you know if additional cleaning, camera inspection, or repair is warranted.
