Audet & Partners, LLP, a San Francisco-based class action law firm with experience representing property owners nationwide, is investigating multiple lawsuits against Uponor, Inc. If you own a home, condominium, or are part of a homeowner’s association (HOA) in California and your property includes Uponor AquaPEX plumbing, you may be eligible to join a class action lawsuit. Call (800) 965-1461 or complete the contact form on this page for a free consultation.
AquaPEX Lawsuit: At a Glance
| Key Issue | Details |
|---|---|
| Company | Uponor, Inc. |
| Product | Uponor AquaPEX plumbing systems |
| Alleged Defect | Manufacturing and design flaws leading to premature oxidative degradation |
| Failure Timeline | 3–10 years after installation (despite advertised 50–100 year lifespan) |
| Risks to Property Owners | Leaks, pipe bursts, water damage, costly repiping |
| Eligible Parties | California homeowners, condo owners, HOAs, and bulk purchasers |
| Legal Help Available | Yes, active legal investigations are occurring |
| Cost to Join? | Free consultation |
What Happened?
Recent class action lawsuits allege that Uponor’s AquaPEX plumbing systems are defective and prone to premature failure. The claims focus on the manufacturing process known as the Engel method, which allegedly fails to distribute antioxidants evenly throughout the pipe. These antioxidants are essential for protecting the plastic from oxidative degradation, a chemical process accelerated by hot water and oxygen.
As a result, the pipes may develop microcracks, brittleness, and sudden failure in as little as 3 – 10 years after installation. This is far short of Uponor’s advertised 50 to 100-year lifespan.
Failures have reportedly caused:
- Leaks and pipe bursts
- Water damage to drywall, insulation, and flooring
- The need for costly repiping projects, often running into tens of thousands of dollars
The lawsuits further allege that Uponor knew about these defects for years, based on internal testing and consumer complaints, yet continued to market AquaPEX as a durable, long-lasting plumbing solution.
Who is Eligible to Join the Uponor AquaPEX Class Action?
Audet & Partners is currently reviewing claims from California property owners who meet the following criteria:
- Own a home, condo, or multi-unit property with Uponor AquaPEX plumbing
- Are part of a homeowners association responsible for maintaining AquaPEX systems
- Have experienced leaks, bursts, or premature pipe failures
- Face costly repairs, repiping, or HOA special assessments due to AquaPEX failures
Whether you are an individual homeowner or part of an HOA managing multiple units, you may be eligible to join the case.
Why California Residents
California law provides strong consumer protections:
- Consumers Legal Remedies Act (CLRA) and Unfair Competition Law (UCL): These laws allow consumers to recover damages and seek injunctive relief against companies engaging in deceptive practices.
- Legal Precedent: California courts have previously ruled against Uponor in related disputes, holding that its warranty provisions did not force consumers into private arbitration. This gives California plaintiffs a stronger path to pursue claims in court.
- Single-State Class Certification: Limiting the class to California residents helps avoid the complexity of applying multiple states’ laws, improving the likelihood of certification and a faster resolution.
Your Rights as a Homeowner or HOA
The central legal issue is whether the financial burden of repairing or replacing defective plumbing systems should fall on property owners, or on Uponor, the manufacturer that sold a product it allegedly knew was unsafe.
If successful, this litigation could help:
- Recover costs of water damage repairs
- Secure reimbursement for full repiping projects
- Relieve HOAs of the need to levy costly special assessments on members
How Audet & Partners Can Help
Audet & Partners, LLP, a Super Lawyers-rated law firm based in San Francisco, has decades of experience representing homeowners, consumers, and HOAs in complex product defect and construction-related lawsuits. Our firm is prepared to:
- Investigate your potential claims
- Pursue financial compensation for property damage and repair costs
- Hold Uponor accountable for marketing and selling defective products
There is no cost to join the class action. Our firm works on a contingency basis, meaning you pay nothing unless we recover compensation for you.
Frequently Asked Questions (FAQ)
What is Uponor AquaPEX?
Uponor AquaPEX is a brand of cross-linked polyethylene (PEX) plumbing pipe widely used in residential and commercial construction. It was marketed as a long-lasting alternative to copper or PVC piping.
How do I know if I have Uponor AquaPEX plumbing?
If your property was built or remodeled with PEX plumbing in the past two decades, it may contain Uponor AquaPEX. Your home inspection report, builder, or plumber can help verify the brand.
What damages may be covered?
Possible damages include repair costs for leaks, replacement of drywall or flooring, full re-piping expenses, and, in HOA cases, reimbursement for special assessments related to plumbing failures.
How much does it cost to participate?
There is no upfront cost. Our firm only collects fees if we win or secure a settlement on your behalf.
Contact Audet & Partners Today
If you are a California homeowner, condo owner, or HOA member affected by Uponor AquaPEX plumbing failures, now is the time to act.
Call (800) 965-1461 or fill out the secure contact form on this page to schedule a free, confidential consultation.
We are a San Francisco-based class action law firm proudly representing consumers across the United States. Let us help protect your rights and pursue justice on your behalf.
Join the Uponor AquaPEX Plumbing Lawsuit
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