Windsor Plumber for Leak Repair, Drain Cleaning & Water Heaters
Serving: Calistoga, Cloverdale, Forestville, Fulton, Geyserville, Graton, Guerneville, Healdsburg, Larkfield-Wikiup, Santa Rosa, Sebastopol, Windsor, and surrounding communities.
Now Serving a 25-Mile Radius of Windsor. Dealing with a leak, backed-up drain, failing water heater, or gas line concern? We provide on-site diagnosis and flat-rate pricing for homes from Geyserville to Sebastopol.
Call (707) 332-7775
When water goes where it shouldn’t, you want answers fast. Bowen Plumbing diagnoses the real cause on-site, explains the fix in plain language, then gives a clear, flat-rate price before work begins.
Call (707) 332-7775
Why homeowners call Bowen Plumbing first

Diagnosis-first pricing
Fully stocked trucks
Local hard-water experience
Respect for your home
Why People Choose Us


James is our go to plumber! 5 stars.



I had concerns with my water quality and plumbing and decided to be proactive and not wait for problems to occur. They replaced 75+ year old galvanized pipes in and under my home and installed a new whole house water system, both for conditioned and unconditioned water. Hot water heater valves and suppliers were replaced, new outside hose bibs and water valves were installed that tied back into the irrigation. The swimming pool fill line, from unconditioned water, was removed and tied into the conditioned water supply. I wanted a reverse osmosis system installed at the kitchen sink. They were able to relocated the air switch for the garbage disposal to a convenient location under the kitchen sink, so there was no need for any new holes to be drilled. The RO system fit neatly under the sink and they were able to install the filtered waterline to the refrigerator/ice maker.
I am so happy with all of the work that they did. All of this work was done in a few days! They are so neat and tidy cleaning up each day and leaving things cleaner and more tidy than when they arrive! James and Tony did a great job and I couldn’t be any happier with the results!
Bowen Plumbing was referred to me by a friend who raved about them. I am so glad I hired them and now I am referring them and raving about them!!!

Friendly, kind, efficient and happy to do the job correctly.
I will always call him for my plumbing needs from now on. So happy to find someone I can trust. Highly recommend.

Plumbing help, without the guesswork
Choose the problem, we’ll handle the rest.
Bowen Plumbing handles residential and commercial plumbing, from everyday repairs to urgent system failures. Our technicians arrive with professional tools and reliable parts, so many jobs can be completed in one visit, cutting down on delays and getting your plumbing back to normal faster. Our plumbing services include:

Commercial Services
Bowen Plumbing supports restaurants, retail, offices, and property managers with fast-response commercial plumbing, from drain clogs and restroom repairs to leak detection, water heaters, and main line diagnostics.
Drain Cleaning
Slow drains and stubborn clogs don’t need guesswork. We clear blockages in sinks, tubs, showers, and main drains, then restore strong flow with the right equipment so the problem stops coming back.

Emergency Plumbing
Some plumbing problems move fast. We’re available 24/7 for burst pipes, sewer backups, overflowing fixtures, and sudden water heater failures, so you can limit damage and get your home back to normal.
Faucet Installation & Repair
Dripping faucet, loose handle, low pressure, or an outdated fixture, we fix and replace faucets the right way. You get clean installation, solid function, and less water wasted every month.

Garbage Disposal Repair & Replacement
Humming, leaking, jammed, or dead disposal, we diagnose the issue and repair it when it makes sense. If replacement is the better move, we install a dependable unit and verify clean, leak-free operation.

Gas Line Repair & Installation
Gas work needs precision and safety checks. We repair and install gas lines for appliances, grills, and fire features, then test connections properly to confirm safe, code-compliant performance.

Hydro Jetting
When snaking is not enough, hydro jetting strips grease, sludge, and buildup from the inside of the pipe walls. It restores flow and helps keep repeat clogs from becoming a monthly problem.

Leak Repair
Leaks hide behind walls, under slabs, and inside ceilings until they turn into real damage. We locate the source, repair it quickly, and help you avoid mold, rot, and inflated water bills.

Pumps
If your water pressure drops or your system can’t move water where it needs to go, the pump is often the culprit. We repair and replace booster and well pumps, diagnose control issues, and get your water flow stable again.

Pressure Regulator & High Water Pressure Solutions
High water pressure can shorten the life of valves, fixtures, and water heaters. We test your pressure, repair or replace regulators, and help stabilize the system to prevent leaks and premature failures

Remodel Plumbing
Remodels need clean plumbing behind the walls. We handle rough-in and finish plumbing for kitchens, bathrooms, and laundry upgrades, with tight connections and code-compliant work.

Sewer Camera Inspection
Recurring clogs usually have a deeper cause, roots, cracks, offsets, or a sagging line. We run a sewer camera to see what’s happening, then recommend the right fix based on what the line shows

Sewer Line Services
When the sewer line is cracked, collapsed, or invaded by roots, repeated cleaning won’t solve it. We handle sewer inspections, repairs, and full replacements using efficient methods that keep disruption to a minimum.

Shower and Fixture

Sinks
From slow drains to cracked basins and leaking connections, we repair sink problems fast. We also replace and install sinks for remodels and upgrades, with tight plumbing and clean finish work.

Smart Leak Monitoring

Sump Pumps
A sump pump should turn on when water rises, no delays, no surprises. We repair and replace sump pumps, test switches and discharge lines, and confirm the system is ready for wet weather.

Toilet Repair & Installation
Running toilets waste water fast and weak flushes never improve on their own. We repair internal components, stop leaks at the base, clear tough toilet clogs, and install new toilets with proper sealing and leveling.

Water Softener & Filtration Systems

Whole-Home Repiping
Old pipes don’t get better with time. If you’re seeing low pressure, rusty water, or repeated leaks, we inspect the lines and recommend the right fix. We handle partial and whole-home re-pipes, replace failing sections, and leave you with steady flow and clean, reliable plumbing
Your advantages with Bowen Plumbing


Stop Guessing. Start Fixing.
Don’t settle for band-aids. We deliver permanent solutions across a 25-mile radius of Windsor. Skip the phone estimates—accurate pricing requires an expert eye. We arrive fully stocked, diagnose on-site, and provide a guaranteed, flat-rate price before lifting a wrench.
