Skip to content
24/7 Emergency Service
Rated 4.9 Stars on Google!

Leave the plumbing to the pros!

The Plumbing Experts You’ve Trusted for Over 90 Years in Kihei

Fast, Friendly and Professional Service.

Plumbing and Drain Services for Kihei’s Unique Coastal Environment

Kihei presents distinctive challenges for plumbing systems that require specialized knowledge and experience to address effectively. Located on Maui’s southwest shore, this vibrant community experiences unique environmental conditions that can significantly impact residential and commercial plumbing infrastructure. The combination of salt air, volcanic soil composition, and varying elevation levels from beachfront properties to hillside developments creates specific considerations for drain cleaning, pipe maintenance, septic system installation, leach field design, and wastewater management. Our expertise as a full service and construction plumbing, drain and septic company enables us to understand these regional factors and implement solutions that account for Kihei’s particular needs. We’re also proud to service the islands of Lanai and Molokai.

The coastal proximity means that properties throughout Kihei face accelerated corrosion rates on metal plumbing components, requiring more frequent inspections and preventive maintenance than inland locations. Salt particles carried by ocean breezes can infiltrate outdoor plumbing fixtures, water heater components, and exposed pipes, leading to premature deterioration if not properly addressed. Additionally, the area’s sandy soil conditions can shift over time, potentially affecting underground sewer lines, septic systems, and leach field performance, creating settlement issues that manifest as recurring drain problems, pipe misalignments, or wastewater system failures. Many Kihei properties depend on properly designed and maintained septic systems and leach fields, making professional installation and ongoing maintenance essential for protecting both property value and Maui’s coastal environment.

Happy Customers

Technician arrived and surveyed the area and ran a snake through the main sewer line to the street. It was detected that there was a hole in our line 1/2 way down the run which the tech cleared out twice to determine the issue. Technician had to drive yo Ace to retrieve another coupling yo bridge ...continue reading

Betsy Sandoval
Google Review

I'm a patriot and let me tell everyone here, this is the company you go with. Honest, professional and the quality was top notch. Jason Cope was the best plumber I've ever dealt with. The value he provided was the best in the city and probably beyond. Hire them and thank me later.

Brandon
Google Review

Blaine at Roto Rooter has been amazing helping me solve a few plumbing problems. His communication has been great and he is so professional. Highly recommend both Roto Rooter and Blaine (and Trisha and Evelyn in the office have been great also!).

Sarah Blatner
Google Review

Roto Rooter was amazing!! they have amazing costumer service, they were able to come out after 5pm, got the job done in a very timely manner, honestly a very difficult job. Very impressed with Nick, he was very professional, fast, clean, and went above and beyond with his work.

Cathlene Lewis
Google Review

Nick and Pierce saved our weekend!! I have never seen 2 men work harder or faster. We had friends coming mid- day for the weekend and the septic line gave out!! They were professional, responsive and more than fair with their price. We called them Friday morning at 10am when we noticed soapy wat ...continue reading

Lauren Doyel
Google Review

I called Roto Rooter and they were able to come (after hours) within a few hours. We were very thankful! The tech Karter was young but very professional, helpful and friendly. I'd highly recommend him...and kudos to management for his training in good customer service. When he was done we aske ...continue reading

anna gutierrez
Google Review

Essential Plumbing Services: Drains, Water Heaters, and Sump Pumps

Maintaining your home’s critical plumbing systems requires specialized expertise, particularly in Kihei’s challenging coastal environment. Our comprehensive drain cleaning services address the unique challenges South Maui properties face, from salt air corrosion to mineral buildup from hard water. We utilize advanced techniques including high-pressure water jetting and video camera inspection to clear stubborn clogs and identify underlying issues before they escalate into costly emergencies. Water heater maintenance and replacement represents another essential service for Kihei homeowners, as the combination of hard water and salt air can significantly reduce tank lifespan. Whether you need traditional tank water heater repair, new tankless system installation, or routine maintenance to extend your unit’s performance, our technicians bring the specialized knowledge required to handle Maui’s water quality challenges. For properties in flood-prone areas or those with below-grade spaces, sump pump installation and repair provides critical protection against water damage during heavy rains. Our team assesses your property’s specific drainage needs and recommends appropriately sized systems with backup capabilities to ensure reliable operation when you need it most.

New Construction and Complete Plumbing Installations

Our comprehensive construction plumbing services support Kihei’s ongoing development from custom residential homes to commercial projects and multi-unit developments. We provide complete plumbing system design and installation for new construction, ensuring every component meets Hawaii’s building codes while accounting for the region’s specific environmental challenges. Our experience with South Maui’s soil conditions, water table variations, and coastal exposure allows us to specify appropriate materials and installation methods that deliver long-term reliability in this demanding environment.

New plumbing installations require careful planning to address Kihei’s unique factors from the ground up. We coordinate closely with contractors, architects, and property owners throughout the construction process, from initial rough-in work through final fixture installation. Our services include complete water supply systems, drain-waste-vent installations, new septic system and leach field construction, water heater installations, and gas line work. Whether you’re building a beachfront residence, hillside home, or commercial facility along Piilani Highway, our construction plumbing expertise ensures your new property features properly designed, expertly installed plumbing systems built to withstand Kihei’s coastal conditions for decades to come.

Featured Offers

Free evaluation for Restaurants

on installation of all natural Drainbo Grease and Drain treatment dispensing systems.

$100 off Commercial Backflow Install

Call us for more information!

Emergency Response Capabilities for Tourist and Residential Areas

Kihei’s dual nature as both a residential community and major tourist destination creates unique demands for rapid emergency plumbing response. Hotels, condominiums, and vacation rentals cannot afford extended downtime when plumbing failures occur, as guest satisfaction and property reputation depend on swift resolution. Our position as a family owned and locally operated Roto-Rooter Plumbing franchise enables us to maintain quick response times while bringing corporate-level resources and training to every service call.

Certified Backflow Prevention Services

Our team holds specialized backflow prevention certification, enabling us to provide comprehensive backflow valve testing and inspection services required by Maui County regulations. Backflow prevention devices protect your potable water supply from contamination, and annual testing is mandatory for many residential and commercial properties. We perform thorough inspections to ensure your backflow prevention assemblies function properly and meet all compliance requirements. When replacement or repairs are needed, our separate backflow prevention license allows us to handle all aspects of backflow valve installation and replacement, ensuring your property maintains safe, compliant water systems.

Water Conservation Solutions and Sustainable Practices

Water conservation remains critically important in Kihei, where the island’s limited freshwater resources must serve growing populations and agricultural needs. We specialize in identifying and repairing hidden leaks that can waste thousands of gallons monthly, implementing water-efficient fixtures, and educating property owners about sustainable usage practices. Our comprehensive approach includes:

  • Leak detection services using acoustic equipment and pressure testing to identify underground water line failures before they become visible surface problems
  • Low-flow fixture installation that maintains comfort while reducing water consumption by up to forty percent
  • Greywater system consultation for properties interested in recycling water for landscape irrigation
  • Regular maintenance programs that prevent small issues from escalating into water-wasting emergencies
  • Drought-resistant plumbing modifications that help properties adapt to changing climate conditions

The investment in water conservation measures provides long-term financial benefits through reduced utility bills while supporting Maui’s sustainability goals. These improvements prove particularly valuable for commercial properties and large residential complexes where even small percentage reductions in water use translate to significant monthly savings. Our expertise extends beyond simple fixture replacement to encompass entire system optimization, ensuring maximum efficiency throughout the property’s plumbing network.