Sewer Backup in Coquitlam
Sewage backing up? We clear it fast and find the cause.
Many Coquitlam homes built between 1978 and 1995 contain polybutylene (Poly-B) piping, which is now past its expected service life. Our Coquitlam plumbers are specialists in Poly-B identification, repair, and complete replacement — protecting your home before a sudden failure occurs and providing documentation for your home insurance provider.
Emergency Response
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Years Experience
Serving the Lower Mainland
License LGA 0209268
Fully Licensed & Insured
Sewer Backup Services in Coquitlam
A sewer backup is one of the most unpleasant and urgent plumbing emergencies a homeowner can face — and in Coquitlam, tree root intrusion into aging sewer lines is a leading cause. Hippo Plumbing & Heating responds quickly to sewer backup emergencies across Coquitlam, Port Coquitlam, Port Moody, and the surrounding Lower Mainland, clearing blockages and diagnosing the root cause.
We don't just clear the immediate blockage — we inspect the line with a camera to understand why it backed up, so we can prevent it from happening again. Whether the cause is tree root intrusion, grease accumulation, a collapsed pipe, or a foreign object, we give you a clear picture and an honest recommendation.
Why Coquitlam Homeowners Choose Hippo
24/7 emergency sewer backup response — we answer every call
Camera diagnosis included — we find the real cause, not just clear symptoms
Hydro-jetting equipment for the most stubborn blockages
Licensed plumbers with deep sewer line expertise
Competitive pricing with honest, upfront quotes
Our Sewer Backup Solutions in Coquitlam
Every job is handled by TSBC-licensed technicians using quality materials and equipment.
Emergency Drain Clearance
Rapid clearing of main sewer line blockages causing sewage to back up into your home — available 24/7.
Camera Sewer Inspection
Video inspection of your sewer line to identify tree root intrusion, pipe collapse, offset joints, or grease buildup.
Mechanical & Hydro-Jetting
Heavy-duty mechanical rooter and high-pressure hydro-jetting to clear severe blockages that a standard snake cannot reach.
Root Removal
Tree root intrusion is a leading cause of sewer backup in Coquitlam — we remove roots and advise on long-term solutions.
Sewer Line Repair or Relining
Repair or pipe relining of damaged sewer lines to restore proper flow and prevent recurring backups.
Preventive Maintenance Plans
Annual sewer line cleaning programs to keep your system clear and avoid costly emergency backups.
Common Issues in Coquitlam
Poly-B Pipe Failure
Thousands of Coquitlam homes built before 1995 have polybutylene piping. These grey plastic pipes are prone to sudden failure and may affect your home insurance. We specialize in Poly-B assessment and full replacement throughout Coquitlam.
Tree Root Sewer Intrusion
Coquitlam's mature neighbourhoods have well-established trees whose roots routinely find their way into aging sewer lines. Camera inspection confirms the cause; hydro-jetting removes the intrusion and restores full flow.
Townhouse & Strata Heating Systems
Westwood Plateau and other Coquitlam strata communities have shared boiler and hydronic heating systems. Our technicians service all makes and models found in Coquitlam's townhome market, coordinating with strata councils when needed.
Sewer Backup Emergency in Coquitlam?
(604) 365-0812A licensed technician answers every call — 24 hours a day.
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Common Questions About Sewer Backup in Coquitlam
What causes sewer backup in Coquitlam homes?
The most common causes of sewer backup in Coquitlam are tree root intrusion into older clay or cast-iron sewer lines, grease and debris accumulation, flushing of wipes or other non-flushable items, collapsed or offset pipe joints, and — less commonly — municipal sewer main blockages. A camera inspection identifies the exact cause.
Is a sewer backup covered by home insurance in BC?
Many BC home insurance policies include optional sewer backup coverage, but it is not part of standard policies. Check your policy documents or call your insurer. If sewer backup coverage is included, document the damage thoroughly before cleanup and keep all plumbing invoices — we can provide detailed documentation.
How do I know if my main sewer line is backed up vs. just a drain?
If only one fixture (like a single bathroom drain) is slow, it's likely a localized blockage. If multiple drains are backing up simultaneously — especially if sewage appears in your floor drain or bathtub when you flush — this indicates a main sewer line blockage and requires immediate professional attention.
How long does a sewer backup take to fix in Coquitlam?
Most sewer backup clearances are completed in 2–4 hours. If a more serious cause like a collapsed pipe or severe root intrusion is found, additional work may be scheduled. We always clearly explain what we found and what it will take to fix it before proceeding.
Request Sewer Backup
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