Does your home have old Poly B plumbing? These pipes are prone to leaks, sudden failures, and insurance complications, putting your home at risk of water damage. Sterling Plumbing & Gas provides professional Poly B replacement in Calgary, so your plumbing is safe, modern, and fully insurable.
Polybutylene pipes (Poly B) have a long history of:
Most Poly B plumbing is 30 to 40 years old, well beyond its intended lifespan. Many Calgary insurance companies now:
Replacing Poly B pipes protects your property and your insurance coverage.
You may need Poly B piping replacement if you notice:
If you are unsure whether your home has Poly B plumbing, we can inspect your system and confirm.
Sterling Plumbing & Gas provides full Poly B plumbing replacement services, including:
Every home is different, and your quote is based on the specific layout and amount of Poly B present.
Most Poly B systems last 20 to 25 years, but many Calgary properties have pipes well beyond that.
Common failure points appear at:
If your Poly B pipes are older than 25 years, replacement is highly recommended.
Costs vary depending on:
We provide transparent, itemized quotes so you know exactly what the project includes.
Some minor Poly B issues can be repaired temporarily, but repairing Poly B is often a short-term solution because:
We provide honest recommendations to help you make the right decision for your budget.
We inspect your plumbing layout, identify all Poly B sections, and provide a detailed quote.
We create a piping layout that minimizes drywall openings and ensures optimal performance.
We remove Polybutylene pipe and install new PEX water lines with high-quality fittings and secure mounting.
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Clean, Organized Workmanship
We keep your property protected, minimize drywall openings, and clean up thoroughly at the end of each day.
Accurate Assessment & Pricing
We explain your options clearly, review the cost to replace Poly B pipes, and provide an honest, detailed estimate.
High Quality PEX Conversion
We replace Poly B plumbing with durable, long-lasting PEX piping designed to perform well in Calgary’s water conditions.
Trusted by Calgary Homeowners
With more than 1,100 homes served, Sterling Plumbing & Gas is known for reliable Poly B replacement and clean, professional results.
Replacing Polybutylene plumbing is one of the most important upgrades you can make. It requires precision, honesty, and a technician who takes the time to explain each step. Here is what two Calgary homeowners had to say about their experience with Sterling Plumbing & Gas:
“They connected with me right away. They were up front with their visit. They came to my place and gave me estimates the same day. They said the work would take about 3 days. They completed the work on time, removed every Poly B pipe and replaced. They have taken and provided all the pictures before and after work. They also brought in the City for after work inspection and provided that inspection certificate.”
— Adam A
Adam needed a full Poly B replacement and wanted a team he could trust. Luke provided a same day estimate, completed the entire Poly B repipe within the promised timeline, documented everything with before and after photos, and coordinated the final city inspection. The transparency and professionalism helped Adam feel confident from start to finish.
“He came on time, explains everything well, very polite and the work is absolutely amazing. I highly recommend their company.”
— Rachell A
Rachell appreciated how clearly Luke explained the Poly B replacement process and how respectful he was. The quality of the workmanship and the smooth experience made it easy for her to recommend Sterling Plumbing & Gas to other homeowners needing Poly B replacement in Calgary.
Sterling Plumbing & Gas provides Polybutylene replacements in Calgary, including:
If your home has Poly B plumbing, replacement is strongly recommended because these systems are well past their intended lifespan and have a documented history of sudden leaks and failures. Many Calgary insurance providers either increase premiums or decline coverage until the Poly B is removed. Replacing it protects your home and ensures you remain insurable.
We can replace sections, but partial replacement still leaves aging Poly B behind walls where leaks can occur at any time. Insurance providers rarely accept partial upgrades, and homeowners often end up paying twice when the remaining sections fail. Full replacement is the most reliable and cost-effective long-term solution.
We install high-quality PEX piping, which is durable, flexible, and designed to handle Calgary’s water hardness. PEX resists corrosion, cracking, and pressure fluctuations, making it a safe, long-lasting upgrade from Poly B.
Most replacements take between 2 and 4 days, depending on the size of the home, the number of bathrooms, and how accessible the plumbing is. We minimize drywall openings and clean up every day, so your home stays organized throughout the project.
Yes. We inspect exposed plumbing, mechanical rooms, utility spaces, and accessible areas to confirm whether your system contains Poly B (often labeled “PB2110”). If we cannot see everything visually, we help you determine where Poly B may be hidden behind walls.
Yes. Poly B is a red flag for buyers, inspectors, insurers, and lenders. Replacing it removes a major risk factor, helps your home pass inspection easily, and improves resale value because the plumbing system is now safe, modern, and insurable.
Most homeowners assume a repipe means major demolition, but that isn’t the case. We only open small sections of drywall where the pipes are accessed, and we plan the route carefully to minimize openings. Every cut is measured and documented, and we clean up daily so your home stays tidy throughout the project. When the repipe is finished, we provide photos of all work and leave the space ready for your drywall finisher.
You do not need to move out. You will still be able to stay in your home, and we will work in sections to keep water available as much as possible. Some fixtures may be temporarily unavailable during the day, but we restore water each evening before leaving.
We also protect floors, cover work areas, and coordinate around bedrooms and family schedules to reduce disruption. Most repipes feel more like a renovation than a construction zone.
No. Water is only turned off during specific phases of the repipe, usually a few hours at a time. We plan these periods with you in advance so you’re never caught off-guard. At the end of each workday, water is turned back on unless there is a safety reason it cannot be (very rare).
We keep drywall cuts clean, minimal, and grouped in logical areas so repairs are simple. Most homeowners only need a small amount of patching and paint. We also provide photo documentation of every opened wall so your drywall finisher knows exactly what they’re working with. Many repipes require less drywall repair than homeowners expect.