Sewer Backup Repair Services in Mississauga

We fix clogged or damaged sewer lines quickly, protecting your home from costly water damage. Available 24/7 across Mississauga.

Schedule Your Sewer Repair Today

Causes and Signs of a Sewer Backup Problem

Even a small blockage in your sewer line can quickly turn into a messy and costly problem. Sewer backups in Mississauga homes are often caused by:

blocked or clogged sewer lines
tree root intrusion
damaged or aging pipes
heavy rainfall overwhelming the system
improper disposal of wipes, grease and foreign objects

Signs You Need to Call a Sewer Line Repair Expert in Mississauga

Multiple drains in your home are slow or gurgling.
Unpleasant sewage odours are coming from sinks or floor drains.
Water backs up into tubs, toilets, or basement drains.
You hear bubbling or gurgling sounds when using plumbing fixtures.
Wet spots or pooling water appear around your floor drain or yard.

Contact a Sewer Line Repair Expert Now

Precise Plumbing’s Sewer Backup Repair Services in Mississauga

Sewer Line Cleaning & Unclogging

Removal of debris, grease, soap scum, and other buildup inside sewer lines to restore proper flow.

Sewer Backup Diagnosis & Inspection

Identify the root cause of sewage system issues using advanced diagnostic tools.
Assess cracks, blockages, or damage in sewer lines before recommending repair solutions.

Sewer Line Repair & Replacement

Fix damaged, corroded, or collapsed pipes to restore full flow.
Replace sections of old or broken sewer lines to prevent future backups.

Emergency Sewer Backup Services (24/7 Availability)

Immediate response to urgent sewage backup problems.

Preventive Maintenance & Sewer System Care

Routine maintenance to keep sewer lines in top condition; includes cleaning, inspection, and advice on preventing recurring issues.

Odour & Contamination Removal

Eliminating unpleasant sewage odours and ensuring sanitary conditions after backups.

Request a Job Estimate

Why Call Us for Sewer Cleaning and Repair Services in Mississauga

When you’re dealing with a messy or unexpected sewer backup, you need a trusted local expert who can respond fast and fix the problem for good. Precise Plumbing is Mississauga’s go-to choice for reliable, professional, and long-lasting sewer backup repair solutions.

Here’s why homeowners and businesses count on us for sewer line repairs and cleanup:

Experienced & Licensed Plumbers

Our licensed and insured plumbing team has years of experience diagnosing and repairing all types of sewer line issues including minor clogs to full system backups. You can expect skilled workmanship and dependable results every time.

Transparent Pricing & Free Estimates

Precise Plumbing believe in honesty and clarity. Get upfront sewer backup repair cost or pricing with no hidden fees, plus a free estimate before any work begins, so you always know what to expect.

Guaranteed Satisfaction

Your satisfaction is our priority. Every repair is backed by our quality guarantee, ensuring your sewer system runs smoothly long after the job is done.

Fast Emergency Response – 24/7 Availability

Sewer problems can’t wait. That’s we offer 24/7 emergency plumbing services across Mississauga to handle your urgent sewer line repairs and prevent further water or property damage.

Locally Trusted Mississauga Experts

As a locally operated company, we take pride in serving our Mississauga community with dependable, courteous, and expert plumbing care.

Call a Sewer Repair Expert Today

See Why Mississauga Clients Choose Precise Plumbing

Precise Plumbing & Drain Services

4.8

Based on 151 reviews

review us on

Karim Hanna

21:40 08 Nov 24

*HIGHLY RECOMMENDED FOR ALL PLUMBING JOBS*After the recent floods this summer, I was on the lookout for professional services to install a sump pump and backwater valve ... and after coming across MANY subpar options, one of my neighbors recommended Precise Plumbing.From Day 1 speaking with Naji on the phone, you could tell he absolutely knows what he's talking about ... and I felt that I can trust him and the company with my business (major plumbing endeavor).Today I had Naji lead the team of and do the job with the highest quality standards; experienced, professional, kind, informative and very pleasant to deal with.Kudos to Naji for his mentorship and shoutout to Ethan, Julian, Azumah and Vince ... you guys are the DREAM TEAM and I am very happy doing business with you.And I am confident my neighbors and I took the best decision by trusting your services ... thank you for all your help today!

Gracie Inglis

01:43 17 Oct 24

I recently hired Precise Plumbing to have a sump pump and backwater valve installed, and I couldn't be happier with the results. Naji's team was not only highly skilled but also incredibly polite and kind throughout the entire process. When Naji came to give the quote he communicated clearly, and explained not only which equipment was required by also the processes of what would happen in the event of a flood. Vince and Azumah arrived on time, and completed the work neatly and efficiently. As a wheelchair user, I felt safe and confident having them in my home without being able to supervise the work being done in my basement.I had a fantastic experience with Kelly, the office administrator. She was attentive, knowledgeable, and genuinely cared about promptly answering all of my questions. She also made sure that I understood what needed to be done in order to apply for the city subsidies.Precise Plumbing employees' friendly demeanor made the interaction pleasant, and they went above and beyond to ensure my needs were met.I truly appreciate their help and highly recommend them for their excellent customer service! I extremely appreciated Naji sensitivity when speaking with me, by kneeling to get eye level while I sat in my wheelchair.♿I highly recommend their services to anyone in need of quality plumbing work!

sarah abitbol

20:53 17 Sep 24

I had a very pleasant surprise of the work of Precise plumbing . I was in tremendous stress when my sewer back log.Ethan and Matteo came all day and they performed their work was outstanding. Quiet and very clean and professional . Kuddos for the team and the company

Ian Nairn

15:24 11 Sep 24

Great service from Alfred and Andrew who explained all the steps and made some other good recommendations for plumbing safety. Highly recommend Precision Plumbing!

Paul Morris

16:30 06 Sep 24

Naji and his crew where so educational regarding plumbing problems and how to prevent ongoing flooding. His crew are top professionals friendly and cleaned up any mess left behind . If you want the best call Precise Plumbing

Mourad Layla

04:33 28 Jul 24

This team has it all, they are honest, reliable and professional. Basement was flooded during the storm in July, they showed up on schedule and worked without a break to resolve the issue so water can drain fast. While the crew was working, Anthony informed me about what’s happening every step of the way. Vanessa was very efficient and friendly. Before contacting Precise plumbing, I called another company who asked for double the money taking advantage of my situation during the storm.I have peace of mind knowing that I can rely on an honest and good people.Thank you team Precise Plumbing.

Mary Tawfilis

20:47 18 Jul 24

We had issues installing our fridge water line and Precise Plumbing fixed it for us. They were very accommodating and gave us a next day appointment. Thank you to Alfred for working diligently to figure out the problem. Professional, fair pricing and would definitely recommend their services.

Lora JB

13:00 04 Jun 24

Andrew at Precise Plumbing was amazing. He assessed the issue and provided a few options. He was extremely knowledgeable and professional and I never felt as if I was pressured to take the more expensive option. I would highly recommend and will use again.

Michael F

13:23 17 May 24

I had a sump pump inside my home that was not working so I called a few plumbers with good reviews on Google to find someone competent to either repair or replace the pump. After calling the first two, I was not impressed with their answers to my questions. The 3rd company I called was Precise Plumbing and Naji answered right away. I explained what was happening and his excellent communication in explaining the various reasons for the pump not working and that all his trucks carry sump pumps (both 1/3 HP and 1/2 HP) so that if it needed replacing his team could swap it out immediately reassured me that I landed on the right company. Naji's employee showed up exactly on time, and Naji actually came out shortly as I told him I wasn't sure my 2nd pump was working as the outside water expel pipe was dry which was not normal. They tested the 1st pump that I knew wasn't working since it was completely underwater and showed me the corrosion and that it was dead and needed replacing. He then checked the other pump in the cold cellar and it was also underwater, but it was just a stuck float. He activated it, tested it several times and said it was working fine and not need to replace.Precise Plumbing's price was extremely fair, and in line with what the other plumbing companies had quoted, but Naji also provided great information and was a wealth of knowledge on home plumbing maintenance.I'm really glad I found this company and they will be my go-to plumbers from now on due to the great prices, honesty and excellent service...look no further, just call them...they can do everything including water softener installation at a reasonable price.

Curtis B

01:08 23 Apr 24

The precise plumbing team are absolute pros.Have had Naji and team complete a few major repairs at my house, most recently to fix of a section of collapsed drain pipe which resulted in a backup followed by a full epoxy re-lining of my drain system out to the street. These guys went above and beyond from the outset. Naji calmly walked me through an incredibly stressful situation and came up with a game plan which put my mind at ease. He explained step by step the plan clearly and concisely so I was comfortable with the entire process. The precise team handled the job with ease, finished on schedule, on budget and left my place spotless after they were finished. Would recommend these guys for any job, small or large - hands down one of the most professional companies I’ve ever worked with!

Cornel Ciotea

21:23 28 Mar 24

Great service. They were honest and did a great job I would definitely recommend this company to my friends and family

Mustafa A

01:22 09 Mar 24

Huge shout out to Precise Plumbing for the prompt and professional service. I was blown away with Andrew's knowledge and work ethic 5 stars! Highly recommended.

Kelly M

14:53 01 Mar 24

I cannot express enough gratitude for the outstanding service provided by Precise Plumbing.Initially, the difficult task of choosing the right plumber really stressed me out. With so many options and conflicting advice from other companies the decision became overwhelming. However, my experience with Precise Plumbing has not only helped my worries but also reaffirmed my faith in good genuine service.( there are reliable plumbers out there) I found mine.From the moment I contacted them, their communication was prompt and well explained. They scheduled a visit at my earliest convenience and arrived on time. The technicians assessed the situation thoroughly, explaining each step of the process with clarity and patience, which relaxed my anxiety.What truly amazed me was their efficiency and attention to detail. They not only resolved the plumbing issues we were having but also went above and beyond to ensure everything else was functioning properly.The team was respectful of my home, ensured minimal disruption throughout the entire process. They left the workspace clean, which i really appreciated.Precise Plumbing exemplifies excellence in every aspect of their service. Their professionalism, expertise, and dedication to customer satisfaction are unparallele. I'm beyond impressed and grateful for their exceptional service. I wholeheartedly recommend Precise Plumbing to anyone in need of plumbing services. Thank you so much Precise!

Jessica Marshall

15:50 18 Feb 24

We recently had a great experience with Precise Plumbing. We needed to install a new liner around our 70ft pipe. Naji and his team were all honest and reassuring during a very stressful time for us. Andrew was quick to come on site and assessed the situation and was calm and respectful. I would definitely recommend the team to our family, friends, and clients! Thank you team for helping us when we thought we had no hope!! 🙏

Our Sewer Backup Repair Process in Mississauga

At Precise Plumbing, we make sewer backup repair in Mississauga simple, efficient, and worry-free. Our goal is to restore your sewer line’s full function quickly, while preventing future backups and protecting your home from costly water damage.

Here’s how our expert plumbers handle every sewer repair job:

https://mypreciseplumbing.com/wp-content/uploads/2023/09/A7400965-scaled-409x483-6.png

1. Initial Consultation & Sewer Line Inspection

We begin with a detailed consultation and thorough on-site inspection to assess the extent of your sewer line issue and identify potential causes of the backup.

https://mypreciseplumbing.com/wp-content/uploads/2023/09/A7400965-scaled-409x483-6-1.png

2. Problem Diagnosis Using Advanced Tools

Our licensed plumbers use video camera inspection and diagnostic equipment to locate blockages, cracks, or damage deep within your sewer line, ensuring an accurate and targeted repair plan.

After diagnosing the issue, we’ll provide a clear, upfront cost estimate based on the extent of the damage and the most effective repair method, so there are no surprises or hidden fees.

https://mypreciseplumbing.com/wp-content/uploads/2023/09/A7400965-scaled-409x483-6-2.png

3. Professional Sewer Line Cleaning & Repair

Depending on the issue, we perform hydro-jetting, pipe snaking, or structural repairs to clear blockages and restore smooth wastewater flow. For damaged lines, we provide complete or sectional pipe replacements.

https://mypreciseplumbing.com/wp-content/uploads/2023/08/Mask-group-9.png

4. Preventive Maintenance & Expert Advice

Once repairs are complete, our team shares professional maintenance tips — including what to avoid flushing and how to maintain your sewer system to prevent future issues.

https://mypreciseplumbing.com/wp-content/uploads/2023/08/Mask-group-6.png

5. Final Testing & Customer Approval

Before finishing the job, we perform a full system test to confirm everything is working properly and ensure your complete satisfaction with the repair.

Book Your Sewer Line Inspection Now

Other Plumbing Services Offered by Precise Plumbing

Reliable Solutions Beyond Sewer Backup Repair in Mississauga. At Precise Plumbing, our expertise goes far beyond sewer backup repair. We provide comprehensive plumbing and drainage solutions to keep your home or business safe, efficient, and worry-free all year round.

Explore our other expert services below:

Bathroom Renovations – Transform your space with professional plumbing and remodeling solutions tailored to your needs.

Drain Cleaning – Keep your pipes clear and free-flowing with expert drain cleaning services designed to prevent clogs, odours, and future sewer backups.

Sump Pump Repair – Keep your basement dry and safe with expert sump pump inspection and repair.

Main Water Services – Ensure your home’s main water line functions efficiently with our precision repair and replacement services.

Water Treatment Services – Improve your water quality with our advanced filtration and treatment solutions.

Hot Water Heater Repair – Restore your hot water quickly with our professional water heater repair and replacement options.

AC & Heating Repair – Stay comfortable year-round with expert HVAC system repair and maintenance services.

Basement Waterproofing – Protect your home’s foundation and prevent flooding with our trusted basement waterproofing services in Mississauga.

https://mypreciseplumbing.com/wp-content/uploads/2023/10/A7401117-1.png

Explore this Service

https://mypreciseplumbing.com/wp-content/uploads/2023/07/Rectangle-2.png

Need Emergency Sewer Backup Repair in Mississauga?

When a sewer backup strikes unexpectedly, you need a plumbing team that responds fast — before the damage spreads.

At Precise Plumbing, we’re available 24 hours a day, 7 days a week to handle urgent sewer line issues across Mississauga. Our licensed emergency sewer backup repair experts in Mississauga arrive quickly, equipped with advanced tools to clear blockages, stop overflows, and restore proper flow on the spot.

Whether it’s sewage backing up into your basement, multiple drains gurgling, or foul odours coming from your pipes, don’t wait. Acting fast can save you thousands in water damage and cleanup costs.

Get an Emergency Sewer Repair Service Now

Mississauga Sewer Backup Cleaning and Repair FAQs

How to tell if a sewer pipe is blocked?

You may have a blocked sewer pipe if multiple drains in your home are slow, water backs up into tubs or floor drains, or you notice foul odours and gurgling sounds coming from your plumbing. Wet spots around your basement drain can also signal a blockage. If you suspect an issue, Contact Precise Plumbing’s licensed plumbers in Mississauga for a full sewer line inspection and repair.

How to fix a clogged sewer line?

Never try to fix a clogged sewer line yourself, improper methods can cause more damage. Instead, call expert plumbers like Precise Plumbing in Mississauga. Our team uses video inspections and advanced tools such as hydro-jetting and power snaking to safely clear blockages and restore proper flow.

How much does it cost to repair a sewer line?

The cost to repair a sewer line in Mississauga typically ranges from $1,500 to $7,000, depending on the location of the blockage, the extent of damage, and the repair method used. Minor clogs are usually more affordable, while full pipe replacements or trenchless repairs are on the higher end. Plumbing companies like Precise Plumbing provide free estimates before starting the work.

What to do if a sewer line is backed up?

If you notice sewage backing up into drains or your basement, stop using water immediately to prevent overflow. Avoid using chemical cleaners and contact Precise Plumbing’s 24/7 emergency sewer backup repair team in Mississauga. We’ll arrive promptly, locate the source of the problem, and restore your plumbing system safely.

Why should you never use baking soda and vinegar to unclog a drain?

While baking soda and vinegar may seem like a simple fix, they often make blockages worse by loosening debris without fully clearing it. This can lead to buildup deeper in your sewer line and cause recurring clogs. For a lasting solution, it’s best to rely on professional sewer line cleaning and repair services from experts like Precise Plumbing Mississauga.

How to prevent sewer backup in basement?

Prevent basement sewer backups by avoiding flushing grease, wipes, or hygiene products; installing a backwater valve; and scheduling regular drain cleaning and inspection. Precise Plumbing’s preventive maintenance services in Mississauga help keep your sewer system flowing properly year-round.

Who to call for sewer backup?

For fast, reliable, and affordable sewer backup repair in Mississauga, call Precise Plumbing at (647) 878-9293. Our licensed plumbers are available 24/7 to handle emergencies, clear blockages, and repair damaged sewer lines using advanced diagnostic and repair technology.

Helpful Blogs for Mississauga’s Homeowners’ Plumbing Needs

Get expert tips, maintenance guides, and practical advice to help you keep your plumbing system running efficiently and prevent costly issues before they start.

by precise20

Precise – Staying Prepared: Creating a Plumbing Emergency Kit for Mississauga Homes

Transform Your Home Today with Precise Plumbing

At Precise Plumbing, our team bring years of hands-on expertise in sewer backup repair across Mississauga. We understand how stressful and damaging sewer issues can be, which is why we’re committed to delivering fast, reliable, and long-lasting solutions that protect your home and peace of mind.

With a personalized and customer-first approach, we ensure every repair is handled with precision, transparency, and care, restoring your plumbing system’s full functionality and preventing future backups.

Trust Precise Plumbing to keep your home safe, sanitary, and worry-free.

Talk to Our Sewer Backup Repair Experts Today

Follow us for expert tips on plumbing maintenance, home care, and upgrades:

Dave

DPsych, CPsychol, HCPC Registered, Consultant Psychologist
Darren is a mental health advocate and founder of ADHDdegree. He’ls passionate about making ADHD support more accessible, affordable, and stigma-free for everyone navigating neurodiversity.

Connect with me

Follow Us On:

Our Location

1435 Bonhill Rd #36
Mississauga, Ontario L5T 1V2

Contact Us

info@mypreciseplumbing.com
(647) 878-9293

Monday - Sunday 24/7

Do you need a company that provides comprehensive plumbing services? Talk with one of our plumbing experts about our complete range of quality services.

Request a Quote from us

Request A Quote From Us

https://mypreciseplumbing.com/wp-content/uploads/2023/07/Precise-Plumbing-White-01-1-2.png

Contact Us

+ 1 647 878 9293

info@mypreciseplumbing.com

1435 Bonhill Rd #36, Mississauga, Ontario L5T 1V2

Popular Services

What We Do

Call Us Now