- HEP Plumbing
- Long-lasting PEX-A

Long-lasting PEX-A
Long-lasting PEX-A | Pipe Upgrades | Plumbing | Huntsville
Imagine a plumbing system that bends with Huntsville’s changing seasons, resists corrosion from hard water, and keeps flowing even when temperatures dip below freezing. HEP’s long-lasting PEX-a solution delivers all that resilience in one sleek package, replacing brittle copper or outdated poly with flexible, memory-shape tubing that’s designed to last for decades. Fewer connections mean fewer leaks; the smooth interior fights mineral buildup, so your showers stay strong and your utility bills stay tame.
Whether you’re renovating a single bathroom or giving new life to an entire property, our certified technicians make pipe upgrades simple and tidy, often finishing the job in a day without tearing up walls. Backed by industry-leading warranties and the friendly service North Alabama trusts, HEP turns tomorrow’s water worries into today’s comfort—reach out and feel the difference.
FAQs
What advantages does PEX-A piping offer over copper or CPVC for Huntsville homes?
PEX-A is a cross-linked polyethylene that is more flexible and resilient than copper or CPVC. It resists scale, pitting, and corrosion from Huntsville’s mineral-rich water, tolerates up to 180 °F, and expands rather than bursts if it freezes. Because the tubing bends around corners, it needs fewer fittings, reducing leak points and installation time.
How long can I expect a PEX-A plumbing system to last?
Industry testing and field data show properly installed PEX-A systems outperform 50 years of service life under normal residential pressures and temperatures. The material’s resistance to chlorine, electrolysis, and freeze damage means it frequently lasts the life of the home with little degradation, making it a true long-term pipe upgrade.
Is PEX-A piping safe for drinking water and Alabama’s high temperatures?
Yes. PEX-A meets NSF/ANSI 61 standards for potable water and is certified by the International Code Council. The pipe contains no lead or dangerous glues, and its smooth interior discourages bacterial growth. It remains stable at continuous 140 °F and intermittent 180 °F—well above typical water-heater settings—making it ideal for hot Southern summers.
Can PEX-A be installed in existing homes without major demolition?
Absolutely. Because PEX-A is flexible and can be pulled through small openings, our Huntsville technicians can snake lines through attics, crawl spaces, and wall cavities with minimal drywall cuts. We often replace entire potable systems in one to three days, leaving only small patch points instead of large trench-like wall removals required for rigid pipe.
How does the cost of a PEX-A upgrade compare to traditional re-piping?
Material costs for PEX-A are similar to or slightly lower than CPVC and significantly lower than copper. More important, labor is reduced by 25–40 % because of faster runs and fewer fittings. That means most homeowners pay less overall for a PEX-A re-pipe while gaining a longer life expectancy and better performance.
What warranties and ongoing maintenance are associated with your Huntsville PEX-A installations?
We provide a 25-year manufacturer’s warranty on the tubing and our own 10-year workmanship guarantee on fittings and labor. Once installed, PEX-A requires no special maintenance—just standard water-heater flushing and fixture aerator cleaning. Should a future remodel require moving a line, the tubing can be cut and re-expanded, keeping repair costs low.