Water heater, drain, leak, and pipe repair across 20 Oahu zip codes.
From quick repairs to full projects, we help you choose the right plumbing services without pressure or guesswork.
Full-service plumbing for Oahu homes and businesses. Water heater repair, drain cleaning, leak detection, pipe repair, and more.
Specialized water heater services including tankless and solar systems. Installation, repair, and maintenance for all types.
Professional plumbing inspections and camera services. Detect leaks, identify problems, and plan repairs with confidence.
Sewer line repair, water line repair, and complete repipe services. We handle major system work across Oahu.
Not sure what you need? We will assess your project at no cost.
Since 1990
Serving locally
Honolulu County
Action Plumbing has been serving homeowners and property managers across Oahu since 1990. What started as a local plumbing operation has grown into one of the island's most trusted names in residential and commercial plumbing. Our team brings over 69 years of combined plumbing experience on Oahu, and we live in the same communities we work in every day.
We know island life comes with its own plumbing challenges. Salt air, aging pipes, solar hot water systems, and high water bills are part of daily life here. Because we're local, we've seen it all and we know how to fix it right the first time.
Action Plumbing keeps you informed and in control every step of the way. From your first call through completion, we prioritize your satisfaction.
Call us to describe your plumbing issue and schedule a service visit. We're available 24 hours to take your call.
Our plumber arrives and inspects your system. We provide you with an upfront estimate and explain all options before any work begins.
We perform only the work you approve. You stay in control of every decision and cost throughout the job.
We finish the job and stand behind our work with our industry-leading warranty. You get the peace of mind that comes with quality service.
We handle all approved work and cleanup. You review and approve every step before we proceed.
A selection of completed work for clients across the area.
Plumbing 
Plumbing Inspection 
Sewer and Drain Services 
Sewer and Drain Services 
Sewer and Drain Services 
Sewer and Drain Services Based in HI — serving every corner of Oahu.
From Kailua to Waianae, Hawaii's volcanic terrain and salt-laden air demand specialized plumbing expertise. We handle drain cleaning, water heater repair, and pipe replacement across all islands.
Cities & Communities We Serve:
Kapolei, Makakilo, Ko Olina +3
Ewa Beach, Ewa Gentry, Ocean Pointe +3
Kailua, Lanikai, Coconut Grove +3
Pearl City, Aiea, Waipio +3
Waikiki, Kaimuki, Manoa +5
Kaneohe, Heeia, Lilipuna +3
Waianae, Nanakuli, Maili +3
Mililani, Mililani Town, Mililani Mauka +3
Worked with us?
Leave a ReviewWorked with us?
Leave a ReviewNo qualifying reviews with text to display yet (only 4+ star reviews with a written comment are shown).
Ready to become our next happy client?
Answers to the questions customers ask most before hiring a contractor. Not seeing yours? Call us. We are straightforward about our process, pricing, and expectations.
We primarily serve Island Wide, Kapolei, HI, Ewa Beach, HI, Kailua, HI, Pearl City, HI, Honolulu, HI, Kaneohe, HI, Waianae, HI, Mililani, HI. If you are outside these areas, call us. We take select projects beyond our standard service radius for the right scope.
Yes, we're available 24 hours for emergency plumbing calls across Oahu. Call us anytime you need help.
We serve all major areas across Oahu. Contact us with your zip code to confirm service availability.
We provide upfront pricing before any work begins. Call to schedule an on-site assessment ($39.95 dispatch fee) for your specific repair.
We repair and replace both standard and tankless water heaters. We also service solar hot water systems.
Call us directly. Real answers, no scripts.
Stop by, call, or book online — we're always nearby when you need us.
Phone
(808) 491-6003Hours
Action Plumbing serves Island Wide and the surrounding area with professional plumbing services.
Action Plumbing proudly offers island-wide service across Oahu. Regular hours: Monday–Friday, 8:00 AM–5:00 PM. After-hours emergency service available after 5:00 PM on weekdays, and all day on weekends and holidays.
