In the realm of home buying or selling, one critical aspect often overlooked is the plumbing system. However, ignoring it could lead to significant problems, especially if your home contains Poly B plumbing. Widely used between 1978 and 1995, Poly B, or Polybutylene, was once a popular choice due to its low cost. Yet, its reputation has soured over time, with professionals like those at Handy Andy Plumbing, Heating, & Gasfitting in Edmonton strongly recommending its replacement.

Understanding Poly B Plumbing:

Poly B, distinguishable by its grey color and brass fittings, is a flexible plastic material. However, its flexibility doesn’t equate to longevity. The material’s susceptibility to leaks, bursts, and premature deterioration due to oxygen permeation poses a serious risk. Exposure to sunlight can expedite its breakdown, compounding potential issues.

The photo depicts a section of plumbing pipes made from Poly B, a flexible grey plastic material commonly used in residential plumbing systems between 1978 and 1995. The pipes exhibit a network of interconnected tubing with brass fittings. However, upon closer inspection, signs of wear and degradation are evident, such as discoloration, small cracks, and indications of leakage around the fittings. The photo conveys the aging and deteriorating nature of Poly B plumbing, highlighting the importance of inspection and potential replacement to prevent costly water damage and ensure the safety of the plumbing system.

Why Replace Poly B Plumbing?

The primary motivation for replacing Poly B plumbing is to avert costly water damage. The upfront investment in newer, more durable plumbing materials promises long-term savings and peace of mind. Additionally, insurance coverage for homes with Poly B plumbing may be limited, impacting both homeowners and potential buyers.

Benefits of Replacement:

Replacing Poly B plumbing yields numerous benefits, including enhanced durability, reduced risk of leaks, and potential insurance savings. By investing in modern plumbing solutions, homeowners safeguard their properties against water-related catastrophes while enhancing their homes’ value.

Mitigating Temporary Risks:

While immediate replacement is ideal, temporary measures can mitigate risks. Adjusting water temperature, replacing plastic fittings with copper or brass, and proactive maintenance can prolong Poly B plumbing’s lifespan, offering a short-term solution until full replacement is feasible.

Choose Reliable Plumbing Services:

For homeowners in Central Alberta, companies like Everything H2O provide round-the-clock assistance with expert plumbing solutions. With a reputation built on superior workmanship and professionalism, their team ensures reliable service for all your plumbing needs, from Poly B replacement to gas line installations and beyond.


Whether buying, selling, or residing in a home, the importance of Poly B plumbing inspection cannot be overstated. Investing in its replacement not only safeguards your property but also enhances its value and longevity. With proactive measures and trusted plumbing services, homeowners can navigate the transition to safer, more reliable plumbing systems with confidence.

Contact our team at Everything H2O to find out more about replacing this threat to your home! Call us at 403-845-2817