Pro Business

AS Plumbing Mechanical

Fontana Plumbers
Ranked #1 in Fontana | Grade A+
5.00 (593 reviews)

AS Plumbing Mechanical

Local plumbing company in Fontana handling repairs, replacements, and maintenance for homes and businesses with an emphasis on clear communication and clean work.

Why Homeowners Choose This Business

Responsive scheduling, on-time arrivals, and technicians who explain options before work begins. Clean job sites and attention to detail are frequent customer notes, along with fair, transparent pricing.

Service Area

Serving Fontana and surrounding Inland Empire neighborhoods from the Cherry Ave service location.


How This Business Compares

A quick local comparison based on ranking, review strength, and market visibility.
  • Ranks among the top local businesses in this market.
  • Performs at or above the local average for Google rating.
  • Has more Google review volume than many local competitors.
  • Shows strong customer satisfaction signals based on review quality and volume.

Trust Signals

Emergency Service - Open 24 hours, 7 days a week.

Services Covered

  Plumbing Services
  Leak Detection
  Water Heater Services
  Water Heater Repair
  Drain Cleaning
  Hydro Jetting
  Installations
  Repairs
  Sewer Line Service
  Main Water Line Repair
  Toilet Repair
  Faucet Installation
  Garbage Disposal Repair
  Commercial Plumbing
  Residential Plumbing
  Emergency Plumber

Services include general plumbing repairs, leak detection and repair (including main water line issues), drain clearing and hydro-jetting, water heater service and replacement, fixture installs, toilet and faucet repairs, garbage disposal service, and basic sewer/drain line solutions for residential and commercial properties.


Recent Reviews

5.00

(Based on 593 reviews)

Reviews consistently mention prompt scheduling, on-time arrival, and clear communication about the work and pricing. Many note clean workmanship and thorough cleanup after the job. Customers frequently praise the professionalism of both office staff and field technicians. Several reviews cite efficient resolution of leaks and other common plumbing problems.

Google Review
Steven Frazier (Frazier) on AS Plumbing Mechanical

Great experience from start to finish. Outstanding staff, service and work. Would definitely recommend AS Plumbing to anyone with plumbing issues.

We had Frank and his crew help us with a main water line leak. Job was done in a day and they cleaned up like they weren't even there.

Google Review
Monika Martinez on AS Plumbing Mechanical

I had a great experience with this plumber. They arrived on time, were very professional, and explained exactly what the issue was before starting the work. The repair was done quickly and everything was left clean afterward. Pricing was fair with no surprises. It’s hard to find reliable plumbers, but I would definitely use them again and highly recommend their services.
Johnnyne was the best person to helped me

Google Review
Christine Facio on AS Plumbing Mechanical

I had a great experience with this plumbing company from start to finish. Scheduling was easy, they showed up on time, and the technician was professional, knowledgeable, and respectful of my home. They clearly explained the issue, walked me through the solution, and completed the work efficiently. Pricing was fair and transparent—no surprises. I really appreciated the attention to detail and quality of work. I would absolutely recommend them and will be using them again for any future plumbing needs.

?????????? Absolutely outstanding service from A.S. Plumbing! The quality of work is top-notch—quick, clean, and extremely professional. Ruby's customer service is exceptional, both over the phone and in person. The technicians were proficient and made me feel like part of the family from start to finish. Highly recommend!"

First off excellent customer service. The rep. Johnnyne helped guide me through how everything works and made it perfectly clear and simple on what to expect through my appointment for an estimate. When the guys came to do the work everyone is very professional, answers all my Qs and work came out great! No more issues. Thank you AS Plumbing

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Special Offers

Same-Day Service

Same-day service may be available for certain jobs.

Emergency Service

Emergency service may be available for urgent issues.


Frequently Asked Questions

Yes. The business lists 24-hour availability throughout the week. You can call the main line to request service and confirm current response times.

Reviews frequently mention clear explanations and no surprise charges. Technicians typically discuss the issue and options before proceeding so you understand the expected cost.

Services range from leak detection and repairs to drain clearing, water heater service, and fixture replacements. They support both residential and commercial customers in the local area.

Response times vary by demand and location, but many customers report timely arrivals and same-day solutions for urgent issues. Calling is the fastest way to confirm availability.

Call the main number or use the contact options on the company’s website. Provide a brief description of the issue to help with scheduling and preparation.
 Verified Listing

Opening Hours


  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

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Business Details


Business Rating
5.00 (593 reviews) Pro Business
Address
7898 Cherry Ave Ste D, Fontana, CA 92336
Phone
Business Type
plumber
City Page

Location Map

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