Residential & Commercial Ontario's Best Choice for
Professional Plumbing Services

Highly Experienced Plumbing Company with Fast 24-Hour Emergency Service to Ontario, CA

Steve's 5 Star Service has been committed to providing fair and honest plumbing services to homes and businesses in Ontario since 1998. In our nearly 30 years of business, we have completed 1,000s of plumbing jobs, including but not limited to:

With every plumbing job we complete in Ontario, our friendly technicians deliver industry expertise, quality workmanship, and highly competitive rates. It is no wonder that we are known for providing a great value. Across the Inland Valley, we are proud to state that we have a 92% customer return rate, a 70% customer referral rate, and an A+ rating from the Better Business Bureau. Furthermore, readers of the Inland Daily Bulletin selected Steve's 5 Star Service for the Best Contractor in the Inland Empire title in 2011 and 2012.

Steve's 5 Star Service is a licensed contractor serving the residential and commercial plumbing needs of Ontario. We are family owned and operated, and are in excellent standing with California's Contractors State License Board (License #744873). When you hire Steve's 5 Star Service, you can trust that we will adhere to all local, state and federal codes and regulations, and will acquire all necessary building permits. Steve's 5 Star Service has a $2,000,000 general liability insurance policy and a comprehensive worker's compensation policy.

Call Steve's 5 Star Service today for award-winning service. We are available 24 hours a day to help you with all of your urgent and routine plumbing problems. We offer fast, reliable service and appointments with small windows so you have a clear idea of when to expect us.

Comprehensive Water Heater Services for Ontario, CA Homeowners & Businesses

The plumbing technicians at Steve's 5 Star Service offer the best value for water heater repairs, installations, replacements and upgrades. We have over 25 years of experience working with gas and electric water heaters (including the latest solar, hybrid, tankless and high efficiency models) in homes and businesses throughout Ontario. We frequently repair water heaters that are leaking, malfunctioning, causing unusual noises, producing rust-colored water, heating water to the wrong temperature, or failing to heat water at all. This types of repairs are generally affordable and completed within a day.

When water heaters require major work, have a busted tank, are more than a decade old, or start breaking down frequently, then it is often time to invest in a new one. Steve's 5 Star Service offers Ontario home and business owners a large inventory of water heaters manufactured by trusted brands like Rheem, A.O. Smith, Bradford White and Takagi. If you are looking to purchase a new residential or commercial water heater, call to speak with one of our sales specialists who can help you compare a wide range of models.

Call Now to Schedule Service

Dependable, 24-Hour Plumbing Repair Services in Ontario, CA

In our more than 25 years of service to the Ontario area, we have been listening carefully to the needs of our customers. That is why Steve's 5 Star Service has made it a priority to be able to always offer our Ontario customers the following: experienced plumbers, 24/7 availability, fast response times, prompt arrival times within a short window, excellent customer service, and long-lasting results. It should come as no surprise that we are now Ontario's premier plumbing contractor. Call us at (909) 985-5254, day or night, and we will be ready to assist you.

Our team consists of specialists who are experts in handling every type of plumbing-related problem, from drains clogged with hair to pipes leaking water. We will come to your Ontario home or business at a time that works for you and repair the problem. Best of all, if you print and give us our Plumbing Coupon (found here), we will give you a discount on our already competitively priced repairs over $100.

Schedule Your 17-Point Plumbing Inspection Today!

Routine plumbing inspections can ensure that you aren't wasting water; your faucets, sinks, showers and toilets are all functioning properly and not leaking; there aren't any signs of water damage; drains are clear; and that your water heater is operating safely and effectively. Steve's 5 Star Service conducts a 17-point plumbing inspection for its Ontario customers that includes a multi-point check of all interior and exterior plumbing, including the water heater. This inspection is comprehensive and affordable, particularly when purchased as part of our Energy Savings Agreement (ESA) Club. Visit here for more information or call us today to speak with one of our plumbing experts. New clients can take advantage of a discounted club membership by visiting here and printing the applicable Internet Coupon.

Book a Service Visit

Leak Detection Services Using Ultrasound Leak Technology, Ontario, CA

Steve's 5 Star Service provides fast and accurate location services for leaks in Ontario. Using the latest technology in leak detection, our team can determine the precise source of your leak in any pipe, whether it is behind a wall, above a ceiling, or under the floor. Ultrasonic leak detection can even locate gas or water leaks under cement. As such, using this locating service is sure to save you time and money on your leak repairs.