Drainage Maintenance & Cleaning Services
Protect your investment with professional drainage maintenance. Annual inspections, hydro jetting, and preventive cleaning keep your system flowing and your home dry — even through Vancouver's heaviest rains.
Why Drainage Maintenance Matters
Your drainage system works silently underground, year after year, channeling thousands of litres of water away from your foundation. But like any system, it requires regular maintenance to continue performing reliably.
In North Vancouver and across the North Shore, the combination of heavy rainfall, mature trees, and aging infrastructure makes drainage maintenance not optional — but essential. Without regular cleaning and inspection, sediment builds up, roots infiltrate pipe joints, and small problems evolve into expensive emergencies.
Consider the math: a professional drainage maintenance visit costs $300–$600 annually. A drain tile replacement costs $8,000–$20,000. Emergency sewer cleanup after a backup can exceed $5,000 in water damage restoration alone. Preventive maintenance is one of the smartest investments you can make in your home.
Lord Mechanical's drainage maintenance programs are designed for North Shore conditions. We schedule maintenance in late summer or early fall — before the rainy season — so your system is clean, clear, and ready to handle the October-through-April deluge that defines Vancouver's climate.
What's Included in Drainage Maintenance
HD Camera Inspection
We inspect the inside of your drain pipes with a high-resolution camera, documenting their condition and identifying any developing issues — root intrusion, sediment buildup, pipe deterioration, or bellied sections. You receive recorded footage and a written assessment.
Hydro Jetting
Our professional-grade hydro jetting equipment blasts high-pressure water (3,000–4,000 PSI) through your drain pipes, removing grease, sediment, scale, and minor root growth. This restores full pipe capacity without harsh chemicals — the most effective cleaning method available.
Root Treatment
For systems prone to root intrusion, we use mechanical root cutting to remove existing roots followed by root-inhibiting treatments that discourage regrowth. This is especially important for North Shore properties surrounded by mature cedars, maples, and Douglas firs.
Catch Basin Cleaning
Catch basins collect leaves, debris, and sediment throughout the year. We remove accumulated material, clean grates, and inspect basin walls and pipe connections. Clogged catch basins are a leading cause of yard flooding and can overwhelm your entire drainage system.
Sump Pump Testing
If your home has a sump pump, we test it for proper operation, check the float switch, inspect the discharge line for blockages, and test the battery backup system. A sump pump failure during a heavy rainstorm can result in significant flood damage.
Written Report
Every maintenance visit concludes with a detailed written report documenting the condition of your system, work performed, any concerns identified, and recommendations for future care. This documentation is valuable for insurance, real estate, and your own records.
When to Schedule Drainage Maintenance
Timing matters when it comes to drainage maintenance. On the North Shore, the best time to service your drainage system is in late summer or early fall — before the heavy rains begin in October.
The ideal window for annual maintenance. Clean and inspect before the rainy season hits to ensure maximum drainage capacity when you need it most.
After the heaviest rains have passed, a spring inspection catches any winter damage. Essential for homes with known drainage issues or older systems.
If you notice warning signs like slow drains, yard flooding, or unusual odours, don't wait for scheduled maintenance. Call us immediately at (604) 670-3737.
Drainage Maintenance FAQ
We recommend professional drainage maintenance annually, ideally in late summer or early fall before the rainy season begins (September–October). Homes with mature trees nearby may benefit from semi-annual maintenance due to higher root intrusion risk. Properties with known drainage issues should be inspected more frequently until the underlying problem is resolved.
Hydro jetting uses high-pressure water (typically 3,000–4,000 PSI) to blast through blockages, grease buildup, sediment, and minor root intrusion inside drain pipes. It's highly effective and environmentally friendly — no chemicals are used. For older clay or concrete pipes, we adjust the pressure to prevent damage and always perform a camera inspection first to assess pipe condition before jetting.
A typical maintenance visit includes visual inspection of all accessible cleanouts and catch basins, HD camera inspection of the drain lines, hydro jetting or mechanical cleaning to remove buildup, flushing the system to verify proper flow, checking sump pumps (if applicable), and a written report with recommendations. We'll alert you to any developing issues before they become emergencies.
In many cases, yes. Regular maintenance removes sediment, roots, and debris before they cause serious damage. This can extend the functional life of drain tiles by 10–20 years. However, if pipes are already severely cracked, collapsed, or deteriorated, maintenance alone won't solve the problem — repair or replacement will be needed.
Annual drainage maintenance typically costs between $300–$600 depending on the size of your system and the services required. Hydro jetting starts around $350–$500. Camera inspections range from $200–$350. Compared to the cost of emergency repairs ($2,000–$20,000+), preventive maintenance is one of the best investments you can make in your home. Contact us for pricing.
Schedule Your Annual Drainage Maintenance
The best time to maintain your drainage system is before you need it most. Book your annual maintenance now and face the rainy season with confidence.