Stop the damage & danger.
Call for urgent Gas & Water Leak Detection.
Uncontrolled gas and water leaks present serious dangers for homeowners. Gas leaks pose fire and health risks, while water leaks can damage property and cause mold. Our 24/7 emergency services quickly identify and professionally repair the source of the problem, restoring your home to a safe, livable condition.
Don't delay.
Book us to repair your Gas & Water leaks today.
As Fontana and Upland's trusted leak detection and repair experts, AS Plumbing Mechanical offers emergency services backed by a legacy of plumbing expertise, commitment to safety, and dedication to customer satisfaction. Don't delay - call us immediately for fast, reliable solutions to gas and water leaks in your home or business.
Perfect 5 Star Rating On Google. Our Reviews Speak For Themselves
Why Fontana Chooses AS Plumbing Mechanical
As your dedicated Fontana plumber, we go beyond fixes—we’re part of this community. Here’s what sets us apart
Family Owned & Operated In Fontana
With a family legacy spanning three generations of plumbers, our founder has dedicated his entire career to the plumbing industry. We understand local building codes, neighborhood water-quality quirks, and community expectations—so you get personalized service from a plumber near you who truly cares.
24/7 Same-Day Response for Fontana Homes
Emergencies don’t wait for business hours, and neither do we. When you call for a Fontana plumber, our dispatch sends a fully licensed technician to your door—often within an hour—for same-day service, day or night.
Expertise in Fontana’s Unique Plumbing Challenges
Fontana’s clay soils and hard water can wreak havoc on pipes and fixtures. Our team uses non-invasive leak detection, hydro-jetting, and advanced diagnostics tailored to local conditions. From slab leaks to scale buildup, we solve the problems that other plumbers miss.
100% Satisfaction & 5-Star Trust
Don’t just take our word for it—Fontana homeowners have left us hundreds of 5-star Google reviews praising our transparency, fair pricing, and quality workmanship. Every job is backed by a one-year labor warranty and our rock-solid 100% satisfaction guarantee.
Ready to see why Fontana chooses AS Plumbing Mechanical?
Call (909) 506-0949 or book online now for fast, friendly service—from your hometown plumber.