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Serving Markham & York Region

Drain Camera Inspection in Markham

When a drain keeps clogging or you suspect a problem deeper in your plumbing system, you need to know what’s actually going on. A professional drain camera inspection in Markham lets us see inside your pipes and find the source of the problem without unnecessary digging or guesswork.
Preferred Plumbing Solutions uses professional camera equipment to find hidden blockages, damaged pipes, tree roots, buildup and other drainage issues. Once we know what’s happening, we can explain the problem and recommend the right solution.
Call 905-597-8555 to book a drain camera inspection in Markham.

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45–60 minTypical Inspection
Since 2004Serving Homeowners
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How the camera helps

Find Drain Problems Without Guesswork

A plumbing camera inspection uses a small waterproof camera attached to a flexible cable. We guide it through your drain or sewer line while viewing the inside of the pipe in real time.
This gives us a much clearer picture of what’s causing your drainage problem and where it’s located. In many cases, we can inspect the line without opening walls, floors or digging up your property.
If we find that a blockage is causing the problem, our clogged drain cleaning services can help get things flowing properly again.
  • Small waterproof cameraAttached to a flexible cable and guided through your drain or sewer line.
  • Real-time viewWe see the inside of the pipe as the camera moves.
  • No unnecessary diggingIn many cases, no opening walls, floors or digging up your property.
What we look for

What Can a Drain Camera Inspection Find?

Drain and sewer problems aren’t always visible from the surface. A camera inspection can help us identify several common issues.
Plumber inspecting a slow bathroom sink drain with a drain camera reel beside him
01

Drain Blockages

Hair, soap, food waste and other debris can gradually build up inside your pipes. A camera helps us see where the blockage is and how much of the line is affected.
Cutaway of a cracked and separated sewer pipe joint beneath a concrete slab
02

Cracked or Damaged Pipes

Pipes can crack, separate or deteriorate over time. A sewer line camera inspection lets us see damaged sections and determine whether repairs may be needed.
Tree roots growing into a sewer line through a weak joint
03

Tree Root Intrusion

Tree roots naturally seek moisture and can enter sewer lines through small cracks or weak joints. Once inside, they can continue growing and eventually restrict wastewater flow.
Underground sewer pipe partially collapsed and cracked under soil
04

Collapsed Sewer Lines

A badly damaged sewer line can partially or completely collapse. Camera inspection helps us pinpoint the affected area so we can recommend a more targeted repair.
Cutaway of a drain pipe narrowed by thick grease and debris buildup
05

Grease & Debris Buildup

Grease, oils, soap residue and other materials can coat the inside of pipes. Over time, this reduces the space available for water to move through the line.
Water pooling around a basement floor drain with a restricted drain line below the slab
06

Recurring Drain Problems

Does the same drain keep clogging even after you clear it? There may be a deeper issue. A camera lets us look beyond the immediate clog and find out why it keeps coming back.
Our plumbing maintenance guide for homeowners also covers simple ways to stay ahead of common plumbing problems.
Swipe or scroll for all six
Warning signs

When Should You Get a Sewer Camera Inspection?

Not every clogged drain needs a camera inspection. But when the problem keeps returning or affects several fixtures, it’s worth taking a closer look.
You may need a sewer camera inspection if you’re dealing with:
  • Recurring clogs
  • Slow drains
  • Sewer smells
  • Multiple backed-up fixtures
  • Before major sewer repairs
  • Persistent drainage problems
If wastewater is already coming back into your home, our sewer backup services can help identify the source and determine what needs to be done.
Our process

How Our Drain Camera Inspection Works

We keep the process straightforward and make sure you understand what we find.
Four steps of a drain camera inspection: inspect the line, find the problem, explain what we see, recommend the right solution
  1. 1

    Inspect the Line

    We insert the camera through an appropriate access point and carefully guide it through the drain or sewer line.
  2. 2

    Find the Problem

    As the camera moves through the pipe, we look for blockages, roots, buildup, cracks, damaged sections or other problems affecting drainage.
  3. 3

    Explain What We See

    Once we find the issue, we’ll explain what’s happening and where the problem is located. You’ll have a much clearer understanding of what’s going on inside your plumbing.
  4. 4

    Recommend the Right Solution

    Depending on what we find, you may need drain cleaning, hydro jetting or a targeted plumbing repair. We’ll recommend the solution that makes sense for your situation.

Camera Inspection for Sewer & Main Drain Problems

If several drains or fixtures are acting up at the same time, the problem may be farther down the system.
For example, water backing up through a basement floor drain when you flush a toilet can point to a restriction in the main drain or sewer line.
A camera allows us to investigate these larger lines and determine whether the problem is caused by debris, tree roots, damaged piping or another obstruction.
This is especially helpful when you’ve already tried clearing the drain but the problem keeps coming back.

Drain Cleaning After a Camera Inspection

Finding the problem is only part of the job. If the inspection shows a drain blockage or heavy buildup, the next step may be professional drain cleaning.
The right method depends on what’s inside the pipe and where it’s located. Instead of repeatedly treating the symptoms, we can use the camera findings to determine the most appropriate way to clear the line.
If you’re concerned about backups reaching your basement, our guide to preventing basement flooding covers additional ways to help protect your home.
Plumber running a drain cleaning machine through a basement floor drain with the camera monitor beside him
Your local plumbing experts

Why Choose Preferred Plumbing?

When something is wrong with your drains, you want answers before committing to unnecessary work. Preferred Plumbing Solutions has served homeowners since 2004, providing professional plumbing services throughout Markham and York Region.
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Canadian Owned & OperatedServing homeowners since 2004
Preferred Plumbing awards: HomeStars, The Best Toronto, Consumer Choice Award 2026, BBB A+ and ThreeBest Rated
  • Experienced Plumbers

    Our team combines hands-on plumbing experience with professional camera equipment to accurately investigate drain and sewer problems.
  • Clear Answers

    We’ll show you what we find and explain the problem in straightforward terms.
  • Upfront Pricing

    You’ll know what to expect before work begins, without surprise charges or unnecessary recommendations.
  • Local Experience

    We regularly work in Markham and surrounding communities, so we’re familiar with local homes and their plumbing systems.
  • Complete Plumbing Support

    If we uncover another plumbing issue during the inspection, our residential plumbing services can help take care of the next step.

Drain Camera Inspection in Markham & York Region

Markham has a mix of older and newer homes, which means plumbing systems can vary considerably from one neighbourhood to another. According to the 2021 Census, Markham had more than 110,000 occupied private dwellings, including over 20,000 built in 1980 or earlier.
110,000+occupied private dwellings in Markham
20,000+built in 1980 or earlier
Preferred Plumbing Solutions provides drain and sewer camera inspections throughout Markham, including Unionville, Cornell, Wismer, Thornhill, Milliken Mills and Markham Village.
  • Unionville
  • Cornell
  • Wismer
  • Thornhill
  • Milliken Mills
  • Markham Village
We also regularly serve homes near Main Street Markham, Unionville Main Street, Highway 7 and Highway 404, as well as surrounding York Region communities.
If you’re searching for a drain inspection near you, explore our Markham plumbing services or give us a call.
Map of Markham showing Wismer, Unionville, Main Street Unionville, Main Street Markham, Markham Village, Cornell, Thornhill and Milliken Mills between Highway 404 and Highway 7
Common camera inspection questions

Frequently Asked Questions About Drain Camera Inspections

How long does a drain camera inspection take?

Most drain camera inspections take around 45 to 60 minutes. Larger plumbing systems or more difficult-to-access lines may take longer.

Can a camera inspection find a sewer line blockage?

Yes. A camera can help locate sewer blockages and identify roots, buildup, cracks, collapsed sections and other problems that may be restricting flow.

Is a plumbing camera inspection safe for older pipes?

Yes. Professional drain cameras are flexible and designed to move through common plumbing pipes without damaging them.

Do I need a camera inspection every time my drain clogs?

No. A straightforward clog may only need drain cleaning. A camera inspection is particularly useful when clogs keep returning, several fixtures are affected or there are signs of a deeper sewer problem.

Get Clear Answers About Your Drain Problem

If your drains keep backing up, you shouldn’t have to guess what’s causing it. A professional drain camera inspection in Markham can show us exactly what’s happening inside your pipes so we can recommend the right solution.
Preferred Plumbing Solutions provides professional camera inspections throughout Markham and York Region.
Call 905-597-8555 or book an appointment today to find the source of your drain problem.
Preferred Plumbing Solutions service van being stocked for a call