If you own a rural property, one of the most important systems under your feet is your septic system. Whether you’re buying, selling, or maintaining your home, understanding how septic systems are inspected can save you time, money, and future headaches.
At SepTech, we perform inspections for septic systems across Alberta to provide homeowners and real estate buyers with accurate, up-to-date insights into system health, mechanics, and compliance.
Let’s look a little closer at how septic systems are inspected.
How Are Septic Systems Inspected?
A professional septic inspection involves more than just a glance at the tank. It’s a multi-step process, completed by a certified professional, designed to assess the full system—everything from what’s underground to what’s affecting it above ground. Here’s how a standard SepTech septic system inspection works:
Step-by-Step Septic Inspection Process
1. Property Overview & Site Walk-Through
We begin by getting all pertinent information on the house and water usage, and evaluating the property and system layout. We look at:
- Number of bedrooms, bathrooms, water source, and whether a water softener or iron filter is present
- System and effluent type
- Location of septic tank, pump chamber, and disposal and filtration system
- Setbacks from buildings, structures, and water sources
- Any signs of failure, including evidence of surface ponding, effluent breakout, or signs of failure
2. Tanks & Risers
We inspect the tank and risers, ensuring the lid(s) are uncovered and inspected. The tank and riser materials are noted, and the condition of all is documented.
3. System Component Assessment
Each major component is evaluated for function and wear, including:
- Septic tank and risers
- System mechanics and materials used
- Pump and pressure
- Distribution system
- Soil treatment area(s)
4. Hydraulic Load Test
A water loading test is performed to verify how the system processes and disperses effluent.
5. System Functionality Check(s):
We evaluate the:
- Dose amount and time
- Drainage
- Backflow
- Alarm system operation
- Backups or restrictions in delivery line
6. Maintenance History & Compliance Review
We review the system’s service records (if available) and check for:
- Compliance with the Alberta Standards of Practice
- Current design
- Whether the system meets usage needs based on household size
What’s Included in a Professional Septic Inspection
A comprehensive septic inspection evaluates the entire system to ensure it can handle your household’s current and future demands. A certified inspector will check:
- Tank Integrity & Capacity: Assessing the overall size, material, and structural condition of the tank.
- Drain Field Performance: Conducting a full evaluation of the soil treatment area to ensure proper absorption.
- Landscape & Grading: Identifying any surface water runoff, grading issues, or landscaping that could impact system function.
- Occupancy & Sizing Alignment: Verifying that the system’s capacity matches the home’s current occupancy and potential future expansion.
- Mechanical & Electrical Components: Testing the performance of all pumps, alarms, plumbing fixtures, and controls.
What You Receive After an Inspection
Once we’ve completed our thorough inspection, we’ll provide you with:
- A detailed inspection report with photos
- System diagram and layout (if available)
- Diagnosis of current issues
- Recommendations for repairs, maintenance, or upgrades
- Clear explanations and analysis
This report is designed to help homeowners, buyers, and sellers make informed decisions with confidence.
Why Professional Septic Inspections Matter
Many septic systems work fine—until they don’t. Failures are often hidden underground until expensive symptoms arise. A thorough inspection can:
- Catch early signs of failure (like clogged and/or saturated soil)
- Catch issues early
- Guide better water usage habits
- Provide peace of mind during real estate transactions
When Should You Book a Professional Septic Inspection?
- Before buying or selling a property
- If you notice foul odours, slow drains, or surface pooling
- After a major renovation or household size change
- As part of your 3–5 year preventative maintenance plan
Time to Book Your Septic Inspection? Call the Pros
A septic inspection should be comprehensive. Whether you need a routine checkup or a real estate inspection, they’re available to make septic ownership easier and more predictable. Now that you understand how a septic system is inspected, it might be time to schedule yours.
For a comprehensive and reliable inspection, call SepTech Solutions today. We’ll make sure your system is in great working order for years to come.
FAQs
How long does a professional septic inspection actually take?
A standard, thorough professional septic inspection typically takes between 1.5 and 3 hours on-site. The exact time depends on how easily the tank lids can be located and uncovered, the size of the property, and how long it takes for the hydraulic load test to run through the soil treatment area.
Do I need to have my septic tank pumped before or after the inspection?
You should wait until after the inspection to pump the tank. An inspector needs to see the normal liquid operating levels before it is emptied to check for backflow, leaks, or a failing drainfield. However, once those initial levels are checked, the inspector will often want the tank pumped while they are there so they can clearly see the empty tank’s structural integrity and check for cracks in the concrete or plastic.
What is the average cost of a septic inspection in Alberta?
While prices vary based on location and system complexity, a professional septic inspection in Alberta generally costs between $400 and $800 CAD. Keep in mind that if the inspector needs to use specialized heavy equipment to locate or dig up buried access lids, or if they use a sewer scope camera, there may be additional fees.
Who is responsible for paying for the inspection during a real estate transaction?
Traditionally, the buyer pays for the septic inspection as part of their home-buying due diligence, similar to a standard home inspection. However, because a failing septic system can cost tens of thousands of dollars to replace, this is completely negotiable. In some hot real estate markets, a seller might pay for an inspection up front to prove the system is compliant and speed up the sale.
If the system fails the inspection, does that mean it has to be entirely replaced?
Not necessarily. “Failure” can mean many different things. If the issue is a burnt-out pump, a broken pipe, a cracked riser lid, or a clogged distribution box, these are localized repairs that can usually be fixed for a few hundred to a couple of thousand dollars. A full, costly system replacement is typically only required if the soil treatment area (the drainfield) is completely saturated, biologically dead, or backing up into the yard or home.
