We handle all aspects of general plumbing, from installing and repairing fixtures, sinks, and toilets to maintaining shut-off valves and ensuring reliable garbage disposal systems. Our team delivers dependable solutions that keep your plumbing working efficiently and your home or business running smoothly.
We specialize in maintaining safe, reliable water supply lines for your home or business. Our team provides expert pipe installation, repair & replacement, along with precise leak detection and repair to prevent costly damage. Whether you need targeted fixes or full repiping, we deliver lasting solutions to keep your water flowing smoothly.
We offer professional water filtration and softener solutions to ensure your home or business has clean, great-tasting water. From installing advanced systems to maintaining optimal performance, our team helps reduce contaminants, improve water quality, and protect your plumbing for the long run.
We provide reliable sewer repair services to restore the flow and function of your sewer lines. From diagnosing blockages to repairing damaged pipes, our experts use proven techniques and advanced equipment to deliver lasting solutions that protect your property and prevent costly backups.
We provide expert slab leak detection and repair to protect your property from hidden water damage. Using advanced techniques, our team quickly identifies leaks beneath your foundation and delivers reliable solutions to prevent structural issues, costly repairs, and wasted water.
We provide professional water heater repair and installation to keep your hot water reliable year-round. From traditional gas and electric units to modern tankless systems, our skilled technicians ensure efficient setup, dependable repairs, and long-lasting performance for every home and business.
We offer comprehensive drain services to keep your plumbing system flowing smoothly. From routine drain cleaning to expert drain repair, our team tackles clogs, leaks, and damaged lines with precision, helping you avoid costly issues and ensuring reliable performance.
John and his team were absolutely fantastic. He came out to assess three separate plumbing issues in my new home and took the time to explain each one super thoroughly. He gave me clear & thoughtful guidance and made sure I understood the scope of the work before moving forward.
John was amazing! He was very honest and helpful and communicative. Also very respectful of our home and dog. Would absolutely recommend them and hire for other plumbing needs in the future!
John was able to identify what needed to be updated / replaced to be up to code since my house is a little older. Very nice team to work with and plan this project out! He went the distance and made me feel very comfortable with the quote they had provided and I look forward to having them service my house!
When plumbing problems strike, you want a crew you can count on — and that’s exactly what Onyx Plumbing & Gas delivers. We’re your local, licensed, and reliable plumbing professionals, proudly serving St. Louis Park and the surrounding communities with honest solutions, high-quality craftsmanship, and down-to-earth customer service.
At Onyx, we don’t just fix plumbing problems. We build long-term relationships with homeowners who value straight answers, clean work, and real results!
Onyx Plumbing & Gas was founded on a simple idea: plumbing should be done the right way, every time. No rushed fixes. No hidden fees. No nonsense.
We bring a modern approach to an age-old trade, combining expert craftsmanship with the latest tools and technology to give our customers safe, long-lasting plumbing solutions. We’re here to answer every question, explain every option, and fix every issue with the care and confidence that defines the Onyx Plumbing & Gas experience.
It’s not just about the plumbing — it’s about your peace of mind!
6325 Cambridge St. Ste 7,
Minneapolis, MN, 55416
Mon-Sunday
7:00AM to 7:00PM
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