Pipe Repair & Replacement Services in Fontana & Surrounding Areas

Expert pipe repair and full replacement using modern materials and methods

Reliable Pipe Repair and Replacement You Can Trust

Damaged or aging pipes can cause serious water damage and expensive repairs in your Fontana, Upland, or Rancho Cucamonga home or business. AS Plumbing & Mechanical provides expert pipe repair and complete replacement services using modern materials and proven installation methods.

Our skilled technicians repair burst pipes, replace corroded sections, and upgrade entire plumbing systems with durable materials like PEX, copper, and PVC. We handle everything from emergency pipe repairs to planned whole house repiping projects that improve water pressure and eliminate ongoing problems.

Property owners throughout Corona, Redlands, Glendora, and nearby areas trust us when they experience low water pressure, discolored water, frequent leaks, or pipes that are 30+ years old. We assess your situation honestly and recommend the most cost effective approach for your specific needs.

We work efficiently to minimize disruption to your daily routine during pipe repairs or replacement projects. Our team protects your property, cleans up thoroughly, and tests all connections to ensure your new plumbing works perfectly. Most pipe repairs are completed the same day, while full repiping projects are finished within days.

24/7 Emergency Support

We provide 24/7 emergency plumbing support to address urgent issues anytime.

Affordable Pricing

Our services come at competitive prices without compromising quality.

Customer Satisfaction

Our top priority is customer satisfaction, ensuring every client is happy with our work.

Expert Plumbing Services

AS Plumbing offers expert plumbing services with a team of certified professionals.

Most Frequently Asked Questions

Do you handle emergency pipe repairs?
Yes, we provide 24/7 emergency pipe repair services throughout Redlands, Glendora, Orange County, Pasadena, and all surrounding areas. Burst pipes can cause major water damage, so we respond quickly to stop leaks and make temporary repairs until permanent fixes can be completed.
How long does a whole house repipe take?
Most whole house repiping projects in Corona and Rancho Cucamonga homes take 2 to 5 days depending on your home size and complexity. We work efficiently to minimize disruption and typically restore full water service each evening during multi day projects.
What types of pipe materials do you install?
We install PEX, copper, PVC, and CPVC pipes depending on your application and local codes. PEX is popular for whole house repiping because it's durable, flexible, and resistant to freezing. We'll recommend the best material for your specific situation.
When should I repair pipes versus replace them completely?
We typically recommend repairs for newer pipes with isolated damage and replacement for pipes over 30 years old, multiple leak points, or extensive corrosion. Our technicians will assess your Fontana or Upland home and recommend the most cost effective option.

Current AS Plumbing Promotions

Full Home Repipe

$1,500 Off

Solve low pressure and water quality issues permanently
Increase property value and prevent future emergencies
Minimally invasive installation protects your home
Get Free Estimate
November 15, 2025
$1,500 discount on complete hot and cold water supply line repipe. Minimum project scope required. Does not include drain lines. Limited time offer.

Leak Detection Special

Free Leak Detection

Expert detection finds hidden leaks fast
Prevent structural damage and mold growth
Clear upfront pricing for any needed repairs
Find My Leak
November 15, 2025
Diagnostic fee only, does not include repairs. Repair quote provided separately. Valid for one leak issue per household during standard business hours.

Water Heater Special

$799 Off

Endless hot water on demand—never run out
Lower utility bills with energy-efficient technology
Space-saving design—no bulky tank needed
Save $799 Now
November 30, 2025
Discount applied to complete tankless installation. Modifications to plumbing, gas, electrical, or venting extra. Customer pays permit fees. Limited time offer.

Drain Cleaning Special

$69

Expert cable cleaning of one drain line
Fast restoration of proper water flow
Service for kitchen, bathroom, or shower drains
Clear Your Drain
December 31, 2025
Valid for one residential drain line with accessible ground-level cleanout. Does not include main sewer lines, hydro-jetting, or toilet removal. Standard business hours only.

Gas Leak Detection

$250

Licensed technicians with advanced detection tools
System-wide pressure test of all gas lines
Detailed upfront estimate for repairs
Protect Your Home
November 30, 2025
Valid for residential properties only. Cannot be combined with other offers. Some restrictions may apply.