## Essential Plumbing Checks for Home Buyers
Buying a home in the Lower Mainland is a massive investment. Therefore, you must look beyond the fresh paint and new floors. Many expensive issues are hidden behind walls or underground. At Seastack Mechanical, we help buyers from Vancouver to Hope identify these “hidden” mechanical red flags before they sign on the dotted line.
## The Top 5 Red Flags to Watch For
- Poly-B Piping: First, check the pipes. Poly-B (grey plastic) was common in many Lower Mainland homes during the 80s and 90s. Because it is prone to sudden failure, many insurance companies will not cover it.
- Low Water Pressure: If the pressure is weak, it could signal a leak or a corroded main water line.
- Slow-Moving Drains: Slow drains often indicate a deeper issue. For example, tree roots in the yard can crack your sewer line.
- Aging Hot Water Tanks: Check the date on the tank. Most tanks only last 8 to 12 years. If it is leaking or rusty, it will need immediate replacement.
- Unscoped Sewer Lines: Finally, never buy a house without a sewer scope. We use HD cameras to find “invisible” cracks or blockages that general home inspectors miss.
## Protect Your Investment
Don’t buy a headache. Instead, get an expert opinion from a licensed professional. We provide specialized home plumbing inspections across the Lower Mainland to give you total peace of mind. Whether you are in Surrey, Langley, or Abbotsford, we are here to protect your future home.
Related guides
- Pre-Purchase Plumbing: What Your Inspector Missed, Home Plumbing Inspection BC
- The Grohe Range Explained: What Each Product Actually Does for Your Home
- The Eight Jobs We Install Most From September to December in the Lower Mainland
- When to Replace a Hot Water Tank — And Why Autumn Beats January
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