It's We're Happy to Help!
Service With Aloha Since 1987

We are proudly serving Kauai, Maui, Oahu, and The Big Island with the Plumbing and Air Conditioning expertise your home needs.


Got leaks, repairs, or blocked pipes? We can help. Call Steve’s Plumbing & A/C Service in Oahu. We offer a wide array of Manoa plumbing services that includes repair, full upgrades, and installation, gas line repair, water heaters, irrigation systems septic tanks and many other plumbing services for your home. In addition to residential plumbing, we also offer complete service for all Manoa business both large and small. We sub-contract out for all new construction projects and provide remodeling options as well.

With Steve’s Plumbing & A/C Service, one company does it all. We are your plumbing specialists in Oahu.

Comprehensive Commercial Plumbing

For plumbing installation and repair you can depend on, contact Steve’s Plumbing & A/C Service. Our Hawaii certified technicians are always ready to help local business owners. At Steve’s Plumbing & A/C Service we understand that your business depends on its plumbing system in order to effectively serve both your staff and your clients all year long. By entering into one of our commercial contracts, you can rest assured that your plumbing system will always be operating at peak performance. Our commercial plumbers have the skill to take care of all of your plumbing and gas related needs. We are proud to work hand-in-hand with other local businesses.

Dependable Gas Line Repair

The state of Hawaii has strict guidelines and codes regarding gas lines for either homes or businesses. When you need your gas line looked at you should only hire a Hawaii state licensed professional who has extensive experience with gas lines. Although natural gas is a relatively safe option for your home, if it’s not installed correctly or damages aren’t handled correctly and right away, the results could be disastrous. If you smell gas in your home or suspect that there may be damage or a leak in your gas line then call us right away. Your Manoa plumbing service provides safe and effective methods for repairing, installing or replacing your gas line which complying with state rules and regulations.

Brand New Installation Available

Whether you’re launching a remodeling project or getting ready to undertake brand new construction, we can provide you with full installation and upgrades for any type of plumbing system. We specialize in building new systems from the ground up and creating a plumbing design that works for your interior. We do full plumbing that includes kitchens, restrooms, break rooms, and all other areas in your business. We work with reputable contractors and even partner to do sub-contracting at the plumbing stage of construction. Contact us for free estimate.

24/7 Emergency Service

If you are experiencing an emergency in your home and need plumbing service right away, then contact Steve’s Plumbing & A/C Service right away. With one phone call, we’ll promptly arrive at your doorstep and fix your damaged plumbing right away. Our friendly technician will have all tools, equipment, and supplies necessary to help you with emergency and solve the problem immediately. We can help you with all emergencies that include damaged and leaking pipes, water heaters, backed up pipes, and other types of plumbing disasters. We provide full cleanup and other services and help you fully restore your room.

If you need to hire a professionally licensed Manoa Plumber, call Steve’s Plumbing & A/C Service at 808-431-3646, or fill out our online request form.

Request Your Plumbing or A/C  Service Today

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Hear What Our Customers Are Saying

Real Reviews From Real Customers
  • “May not necessarily be the cheapest but you are paying for the quality, peace of mind, and quick response time to my urgent matter.”

    - Elias S.
  • “They said they would be there at 9:30 and by gosh, they showed up at 9:28 that not a normal thing when it comes to plumbing.”

    - Bob J.
  • “We have high praise for both of them, their professionalism, courtesy, friendliness, and reliability.”

    - Ulrich
  • “Shon was able to install my laundry tub to get my washer ready to drain and connected.”

    - Rowena H.
  • “The team in Maui are true professionals.”

    - Ralph T.