Complete Plumbing Services

Water Heater Installation & Repair in Mill Valley, CA

Fast, reliable water heater service from Mill Valley’s trusted plumbing experts, serving Marin County for 10 years

Homes

Complete Plumbing Services

Residential Plumbing Services

Your plumbing system works hard every day. When something goes wrong, even a small issue can quickly become a much larger repair. Unity Plumbing helps homeowners with plumbing services that restore comfort and keep everything working properly.

Drain cleaning 

Leak detection 

Water heater installation and replacement 

Tankless water heater installation 

Sewer line repair and camera  inspections  

Repiping 

Garbage disposal installation 

Water filtration and water softeners

Commercial

Commercial Plumbing Services

Unity Plumbing also provides commercial plumbing for businesses, remodels, new construction, and infrastructure repairs. Experience working with general contractors helps keep projects organized, clearly communicated, and completed with attention to detail.

Plumbing repairs

Drain and sewer services

Fixture installation

Water heater replacement

Remodel plumbing

New plumbing installation

Pipe repair and replacement

Ongoing plumbing maintenance

Business

Common Questions

Answers Before You Book

Straightforward answers about licensing, service areas, and what happens after you reach out.

What areas does Unity Plumbing serve?

We serve homeowners and businesses in Mill Valley, including the 94941 and 94942 ZIP codes, plus nearby Marin County and Sonoma County communities.

Yes. Unity Plumbing is a licensed California C-36 plumbing contractor,working on both residential and commercial properties.

Drain cleaning,leak detection,water heater and tankless water heater installation, sewer line repair and camera inspections,repiping. garbage disposal installation,water filtration and softeners, and commercial plumbing.

We talk through the issue and schedule a visit, inspect the problem and explain what is happening,then give straightforward recommendations before any work begins.

No. Every recommendation is based on what your property actually needs, no pressure and no unnecessary repairs.

Yes.We handle remodels,tenant improvements,new construction,and infrastructure repairs, and we’re used to keeping projects organized and clearly communicated.

Contact us 

Contact Mill Valley’s Trusted Plumbing Professionals

Whether you’re dealing with a plumbing emergency, planning a remodel, or replacing an aging water heater, Unity Plumbing is here to help. You’ll receive honest advice, quality workmanship, and service from a licensed plumbing professional who puts people first.

Serving Mill Valley and nearby communities with residential and commercial plumbing services. We look forward to earning your trust for every plumbing project, today and in the future.

Call today

(415) 798-6314

Service area

Mill Valley and nearby communities

Request Service

Tell us what is happening and our team will help you take the next step.