Family Owned Affordable Experienced Honest

Gas Line Installation, Repair & Replacement

Voted Inland Valley's Best Plumbing Company 6 Years in a Row

San Bernardino County’s Best Value in Gas Line Services Since 1986

As a licensed plumbing contractor in San Bernardino County, Steve’s Five Star Service is the local expert in gas line services. We've been installing, repiping, rerouting, and repairing gas lines since 1984, and have thousands of satisfied residential and commercial clients throughout Upland, Rancho Cucamonga, Alta Loma, Claremont, Montclair, Ontario, and Chino. Our reputation for providing exceptional work at a fair price with superior customer service precedes us, and we have won Angie’s List Super Service Award and the Best of Upland Award six years in a row.

Gas Leak Detection for Upland, Rancho Cucamonga, Alta Loma, & Surrounding Cities

If you have a gas leak, call Steve’s Five Star Service for immediate assistance. We're available 24 hours a day, 7 days a week, and can send an on-call plumber to your site within the hour. The technician will locate the source of your gas leak, stop the leak, and review your options for repairing the gas pipe.

We also perform pressurized gas line tests if you'd like to check your entire gas piping system for leaks. Our service involves capping off all branches and hooking up an air compressor to pressurize the gas system. We then use an electronic combustible fuel sniffer to detect any propane, gasoline or any other combustible gases.

Looking for Service? Call Now for a Free Estimate

Contact Steve's Five Star Service

665 N. Central Ave. Upland, CA 91786

Phone: (909) 500-2322

Office Hours: Monday - Friday: 8 am - 5 pm
Operating Hours: 24 hours a day

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Gas Repiping Experts Serving Claremont, Montclair, Ontario & Chino

For properties that are very old and have already had multiple gas leaks, a complete repipe may be necessary. With a gas repipe, we essentially replace every inch of gas piping in the building with one or more of the following:

Our gas repiping is covered by exceptional parts and labor warranties, and always meets current building standards.

Gas Line Installation, Additionals & Rerouting Services

With over 30 years of experience, we're experts at installing gas lines for new construction, remodels, and reconstruction/repairs. This includes connecting the exterior gas meter to the home through underground gas pipes; installing piping throughout the home; rerouting gas pipe through the walls and attic; and adding new gas lines to connect outdoor barbecues/bbq islands, fire pits, dryers, water heaters, tankless water heaters, furnaces, gas fireplaces, stoves, ovens, patio heaters, and more.


This is a letter commending your employee Tyler. he came to our residence on three separate occasions, and I was extremely impressed by his expertise, professionalism, and friendly demeanor. i would not hesitate to call him back if I ever needed more plumbing work in the future.

Pomona, CA

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Electric to Gas Conversions for Indoor and Outdoor Appliances
(Stoves, Fire Pits, BBQs)

Our gas piping experts frequently convert electric lines to gas lines. Electric-to-gas line conversions make it possible to replace, for example, electric ovens and cooktops with more-efficient gas ovens and cooktops.

Call today. Estimates for gas line repipe, installations, and additions, including electric-to-gas line conversions, are free.

Why Choose Steve’s Five Star Service

Knowledge - Experience - Service - Value

  • Serving San Bernardino County Since 1986
  • Thousands of Satisfied Customers
  • Residential & Commercial Plumbing Services
  • Highly Experienced, Licensed Technicians
  • Superior Service at Affordable Prices
  • Better Business Bureau A+ Rating
  • Available 24/7 for Plumbing Emergencies
  • Fully Stocked Trucks & State-of-the-Art Equipment
  • Licensed Plumbing Contractor
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