No matter what your plumbing system needs, we have the experience to handle it properly. Below is a look at the everyday work we do for homes and businesses throughout the area.
Slow drains and stubborn clogs are among the most common calls we get. We clear kitchen drains, bathroom drains, shower drains, floor drains, and main drains using the right tools for the job. For blockages that keep coming back, hydro jetting cuts through grease, buildup, and root intrusion to restore full flow. Your pipes are in good hands with us.
A leak that hides inside a wall or beneath a slab can cause serious damage before it ever shows up on the surface. We trace hidden leaks, locate slab leaks, and repair pipe damage throughout the home. Work is performed by licensed plumbers and meets current California plumbing code on every job.
No hot water is one of those problems that stops your day cold. We repair and replace both tank and tankless water heaters, handle no-hot-water calls, perform water heater flushes to extend equipment life, and complete full unit replacements when the time comes. Tankless installation gets its own section below because it comes up often here in Sonoma County.
A running toilet can waste hundreds of gallons a week. A dripping faucet is never just a minor annoyance. We repair and replace toilets, repair and install kitchen and bathroom faucets, replace sinks, and handle shower and bathtub fixture installations from start to finish. We take pride in the plumbing work we leave behind, and that shows in every fixture we install.
A sewer backup or main line clog can affect the whole property. We clean sewer lines, clear main line blockages, and perform sewer line inspections to identify damage or root intrusion. When repair or replacement is needed, we handle it on the line running from the structure to the city connection. We also service the main water supply line when pressure loss or damage points to a problem there.
Garbage disposal problems range from a simple jam to a unit that needs full replacement. We repair, install, and replace disposals quickly. On the water pressure side, we diagnose low pressure, repair and replace shutoff valves, service the main water shutoff, and install pressure-regulating valves where the incoming supply runs too high. Give us a call and we'll get the water sorted.
Older homes in Rohnert Park sometimes carry galvanized steel pipe that has corroded from the inside out, cutting flow and inviting leaks. We assess whether a targeted spot repair makes sense or whether whole-home repiping is the smarter long-term move. We repipe with copper and PEX and handle full galvanized pipe replacement so the system performs the way it should for years ahead.
No matter what's going wrong with your pipes, we want to hear from you before the damage gets worse. Burst pipes, major leaks, sewer backups, and sudden loss of hot water all qualify as plumbing emergencies, and we make same-day and after-hours availability a priority for exactly these situations. We are available today, this evening, and this weekend for urgent calls in Rohnert Park and the surrounding area.
When you call, you get straight answers about your pipes and fixtures, no surprises about what we found or what it will take to fix it. Call (707) 899-1595 now and we will get someone out to you.
The climate, geology, and housing stock in this part of California shape the plumbing work that comes up most often. These three services reflect what local homeowners and property managers ask us about regularly.
Sonoma County's mild climate makes tankless water heaters a natural fit. Without the demand for heavy heating loads that colder climates create, an on-demand system runs efficiently year-round and delivers hot water without keeping a full tank heated around the clock. For Rohnert Park homes and commercial properties where space is at a premium, the compact footprint is an added benefit. We install new tankless units and also repair and replace existing ones when performance drops off.
California's ongoing focus on water conservation is felt throughout Sonoma County. Low-flow toilets, efficient faucets, and WaterSense-rated fixtures reduce consumption without sacrificing performance, and in many cases they bring a property into better alignment with current code. Lower utility bills are a practical benefit on top of that. We handle fixture installation and replacement from selection through final connection, so the job is done cleanly and correctly.
The North Bay sits in seismically active territory, and an automatic earthquake gas shutoff valve is one of the more straightforward steps a homeowner or landlord can take to reduce risk. These valves install on the gas line serving the property and close automatically when seismic movement reaches a set threshold, cutting the supply before a leak can develop. We work on the line and the valve itself. If you have been thinking about adding one, it is a quick call to get the details.
Whether this is your first plumbing repair or your tenth, we work with the full range of commercial clients in the area: office buildings, restaurants, retail spaces, multi-unit residential properties, and the property managers who keep them running. We handle commercial drain cleaning, commercial water heater repair and replacement, pipe repair, leak detection, and commercial fixture and toilet installation.
Local roots mean we're invested in getting your plumbing right. We are a family-run plumbing business, and that means the people who answer the phone are the same people accountable for the work. Call us and you reach someone who knows Rohnert Park. Call us with a problem and we will treat the property like it matters, because to us it does. Call and we'll get your water back on.
Choosing the right plumbing fix is easier than it sounds, especially when someone walks you through the options without pressure. We provide estimates that are priced up front before work begins, covering everything from drain cleaning and faucet repair to water heater replacement and sewer line work. We do not quote a number and then find reasons to add to it.
Plumbing costs vary depending on the scope, the parts, and the access involved, which is why we give you a real quote for your specific situation rather than a ballpark pulled from a chart. Residential and commercial estimates are both available by phone. Call (707) 899-1595 to get a quote or schedule a service call at a time that works for you.
We are based in Rohnert Park and serve customers throughout the surrounding area. If you are nearby, chances are we have already worked on a property in your neighborhood.
Our service area includes:
We have been part of this community for over three decades, and that history means we know the housing stock, the local water, and the kinds of plumbing issues that show up here. When you call, you are reaching a team that is genuinely local.
If you're not sure your water pressure is where it should be, or you have a fixture that has been giving you trouble for months, or you just inherited a property and want to know what you are working with, we are the team to call. We have been doing this work in Sonoma County since 1992, and that experience covers everything from simple repairs in single-family homes to larger commercial jobs across the region.
Every job is handled by licensed plumbers, and every installation and repair meets current California code. We work on both residential and commercial properties, and we bring the same standard to both.
You schedule it. We fix it. Simple as that.
Your pipes are in good hands with us.
For emergencies, we prioritize same-day response and are available every day from 5:00 AM to 8:30 PM. For routine repairs and scheduled work, we can usually get out quickly and will give you a clear arrival window when you call. The best way to find out how soon we can be there is to call (707) 899-1595 and describe what is going on.
Shut off the main water supply to the home as quickly as you can to stop the flow, then call us at (707) 899-1595. Move valuables and electronics away from the water if it is safe to do so, but do not try to open walls or access pipes yourself. We will get someone out to you and walk you through what to do while you wait.
Yes. We make same-day availability a priority for urgent calls and do our best to accommodate next-day scheduling for non-emergency work. We are available every day from 5:00 AM to 8:30 PM throughout Rohnert Park and the surrounding Sonoma County communities. Call (707) 899-1595 to check availability for your situation.
We provide estimates that are priced up front before any work begins. We explain what we found, what the repair involves, and what it will cost before a single tool comes out. We do not quote a number and then look for reasons to add to it after the fact.
A brief description of the problem, the type of property, and where the issue is located gives us a solid starting point. For more complex jobs, we may need to assess the situation in person before giving a final number. Either way, we will be clear about what we know and what we still need to see before committing to a price.
Every repair and installation we complete meets current California plumbing code. Work is performed by licensed plumbers on every job. That matters for safety, for insurance purposes, and for the long-term integrity of the plumbing in your home or building.
When you call, you reach someone local who knows Rohnert Park and the surrounding area. We are a family-run business, and the people who answer the phone are personally accountable for the work that gets scheduled. You will get a straight conversation about your situation, not a scripted response.
Plumbing costs depend on the scope of the specific job, the parts involved, and the access required, not simply on square footage or fixture count. We quote your actual situation rather than pulling a number from a general chart. That is the only way to give you a price that is actually accurate.
The plumber will assess the problem, explain what is going on in plain terms, and give you a clear picture of the repair and the cost before starting. We do not begin work until you understand and agree to the scope. Once the job is done, we check that everything is working correctly before we leave.
Low water pressure, discolored water, recurring leaks in different spots, and visible corrosion on exposed pipes are all signs worth taking seriously. Homes in Rohnert Park with older galvanized or original copper supply lines are especially worth having looked at. A quick call gives us enough information to tell you whether an inspection makes sense.
M.O.D. Plumbing handles repair, installation, emergency service, and commercial plumbing work throughout Rohnert Park and Sonoma County. Whatever the job is, we are ready to take your call, talk through what is going on, and get a plumber to you.
Leak found. Leak fixed. Water back on.
Call (707) 899-1595 to schedule service or request a quote. We are here and ready to help.
We handle the full range of residential and commercial plumbing work in Rohnert Park and across Sonoma County, from everyday drain and fixture calls to full repiping and emergency response. Every job comes with a straightforward estimate priced up front before any work begins, and every repair and installation is completed by licensed plumbers to current California code. Whether you have one slow drain or a property that needs a complete plumbing overhaul, the table below shows exactly what we cover and what to expect from each service. Call us and we will talk through your situation and get the right work scheduled.
| Service | Scope of Work | Best For | Helpful to Know |
|---|---|---|---|
| Toilet Repair and Installation |
| homeowners dealing with a running, leaking, or failing toilet | A running toilet can waste hundreds of gallons per week, so a quick repair often pays for itself fast. |
| Drain Cleaning and Clog Removal |
| homes or businesses with recurring slow drains or full blockages | Hydro jetting cuts through grease, mineral buildup, and root intrusion that a standard snake cannot fully clear. |
| Emergency Plumbing |
| any situation where water is actively damaging the property or the plumbing system has failed | We are available every day from 5:00 AM to 8:30 PM for urgent calls throughout Rohnert Park and the surrounding area. |
| Water-Saving Fixture Upgrades |
| property owners focused on conservation, lower utility bills, or code compliance | California's water conservation standards are reflected in current code, and upgraded fixtures often bring older properties into better alignment. |
| Tankless Water Heater Installation |
| Rohnert Park homeowners looking to cut energy use and free up space | Sonoma County's mild climate makes on-demand systems highly efficient year-round, with no standby heat loss from a storage tank. |
| Leak Detection and Repair |
| homeowners who suspect a leak but cannot find the source | Catching a hidden leak early limits structural damage and keeps repair costs lower than a delayed fix. |
| Water Pressure and Shutoff Valve Repair |
| homes with noticeably weak flow, pressure spikes, or a shutoff valve that no longer seats properly | A failing pressure-regulating valve can cause high incoming pressure that stresses pipes and fixtures throughout the home. |
| Earthquake Gas Shutoff Valves |
| North Bay homeowners and landlords who want to reduce seismic risk to the gas supply | These valves close automatically when seismic movement hits a set threshold, cutting the gas supply before a leak can develop. |
| Garbage Disposal Service |
| homeowners with a disposal that hums but will not spin, leaks at the base, or has stopped working entirely | Most disposal repairs and replacements are straightforward jobs that can be completed in a single visit. |
| Water Heater Repair and Replacement |
| households with inconsistent hot water, an aging unit, or a sudden loss of hot water | Most tank water heater replacements are completed in a single visit, and all work meets current California code. |
| Faucet and Fixture Installation |
| anyone replacing outdated fixtures or dealing with persistent drips and leaks | We handle everything from selection through final connection so the installation is clean and correct. |
| Whole-Home Repiping |
| older Rohnert Park homes with galvanized steel supply lines, recurring leaks, or discolored water | Corroded galvanized pipe restricts flow and invites leaks. Repiping with copper or PEX restores full performance and removes the source of the problem. |
| Sewer and Main Line Service |
| properties with slow drains throughout, sewage odors, or a confirmed sewer backup | We service the line from the structure to the city connection. Signs of root intrusion or damage show up clearly during a camera inspection. |
How do I know if my water heater needs to be repaired or replaced?
Age is one of the clearest indicators. Most tank water heaters have a useful life of eight to twelve years, and units approaching or past that range are worth evaluating carefully when problems come up. Inconsistent hot water, rumbling or popping sounds during heating, rusty or discolored water at the tap, and visible corrosion around the tank or connections all point toward a unit that is nearing the end. We assess the situation and give you a straight answer about whether a repair makes sense or whether replacement is the better long-term value.
What causes drains to clog and back up?
In kitchen drains, grease and food debris are the most common culprits. Bathroom drains collect hair, soap residue, and mineral buildup over time. Floor drains and main drains can slow down due to root intrusion, accumulated debris, or a partial blockage deeper in the line. When a single fixture backs up, the clog is usually local to that drain. When multiple fixtures back up at the same time, the problem is more likely in the main line. We diagnose which situation you are dealing with before recommending a fix.
How are hidden leaks found without tearing open walls?
We use pressure testing and specialized detection equipment to locate leaks that are not visible at the surface. Slab leaks, which run beneath the concrete foundation, require careful tracing to pinpoint before any concrete is opened. The goal is to locate the leak as precisely as possible so the repair is targeted rather than exploratory. We explain what we found and what the repair involves before any work begins.
Upfront Quotes With No Surprise Fees
We explain the scope and the cost before any work begins. You will not see a number change after the fact because we take the time to assess the job correctly before we quote it.
Is the plumbing work permitted and done to California code?
Every repair and installation we complete meets current California plumbing code. Work is performed by licensed plumbers on every job. For projects that require a permit, we handle that process as part of the job. That matters for safety, for your homeowner's insurance, and for the long-term integrity of the plumbing in your home or building.
What is the difference between a tank and a tankless water heater?
A tank water heater stores a set volume of hot water and keeps it heated continuously, which means some energy is used around the clock whether or not you are drawing hot water. A tankless unit heats water on demand as it flows through, so there is no standby heat loss. Tankless systems tend to cost more upfront but can reduce energy use over time, especially in a mild climate like Sonoma County's where the incoming water temperature is not as cold as in northern states. We can walk you through both options based on your household size, usage patterns, and available space.
What causes low water pressure throughout the home?
Low pressure can come from several sources: a partially closed main shutoff, a failing pressure-regulating valve, mineral buildup inside older galvanized pipes, a leak somewhere in the supply line, or a problem at the municipal connection. When pressure drops at every fixture rather than just one, the issue is usually upstream in the supply system rather than at a single fixture. We diagnose the source and explain the repair before any work starts.
Work Performed by Licensed Plumbers
Every repair and installation is handled by licensed plumbers and meets current California plumbing code, which matters for safety, for insurance purposes, and for the long-term integrity of your plumbing.
How do I know if my sewer line has a problem?
Multiple drains backing up at the same time is one of the clearest signs. Sewage odors coming from drains or from the yard, gurgling sounds when you flush, and wet or unusually green patches in the yard above the sewer line are all worth taking seriously. Tree root intrusion is common in established neighborhoods and can cause partial or full blockages over time. A camera inspection of the line gives us a clear picture of what is going on and where.
How do estimates and pricing work?
We provide estimates priced up front before any work begins. We explain what we found, what the repair or installation involves, and what it will cost before a single tool comes out. Plumbing costs depend on the scope of the specific job, the parts required, and the access involved, so we quote your actual situation rather than a general range pulled from a chart. We do not quote a number and then look for reasons to add to it after the fact.
Same-Day and Emergency Availability
We are available every day from 5:00 AM to 8:30 PM for urgent calls throughout Rohnert Park and the surrounding Sonoma County communities. When something cannot wait, call us and we will get someone out.
Do I need to be home when the plumber arrives?
For most jobs, yes, someone should be present who can provide access to the affected areas and authorize the work once we explain the scope and price. For commercial properties managed by a property manager, we are used to coordinating access and communicating scope and pricing to whoever is the right contact. When you call to schedule, let us know the situation and we will work out the logistics.
What should I do right now if a pipe has burst?
Shut off the main water supply to the home as quickly as you can to stop the flow, then call us. Move valuables and electronics away from the water if it is safe to do so, but do not try to open walls or access pipes yourself. We will get someone out to you and walk you through what to do while you wait. We are available every day from 5:00 AM to 8:30 PM for exactly these situations.
When does a home need repiping rather than spot repairs?
Recurring leaks in different locations, consistently low water pressure, discolored or metallic-tasting water, and visible corrosion on exposed pipe are all signs that the supply system may be failing systemically rather than at one spot. Older homes in Rohnert Park with original galvanized steel supply lines are especially worth evaluating. We assess whether a targeted repair makes sense or whether whole-home repiping is the smarter long-term move, and we give you a clear picture of both options.
Call us at (707) 899-1595 to talk through your situation, get a straight answer about what the job involves, and schedule service at a time that works for you.
(707) 899-1595