Reseda Plumbing Company handles residential and commercial plumbing throughout Reseda and the surrounding San Fernando Valley. Whether you need a clogged drain cleared, a slab leak tracked down, or a full repiping project scoped, we cover the work from the first call through the final test. We work with homeowners, landlords, property managers, and businesses. Fast turnaround. Costs explained before we start. Dry results.
Call (818) 649-3961 for a quote.
Your home deserves pipes that are sound and up to code, and so does every rental unit, office suite, or apartment building you manage. We handle the full range of plumbing work for single-family homes, multi-unit properties, commercial buildings, and everything in between. That means everyday repairs, code-compliant installations, and larger projects that require scoping the job before a single tool comes out.
A building with multiple units has different plumbing demands than a standalone house, and the scope of work changes accordingly. We adjust to what the property actually needs. Slow drains are easier to clear before they stop completely.
Here is what most people get wrong about their plumbing: small problems rarely stay small. A slow kitchen drain, a dripping faucet, or a toilet that runs between flushes are each telling you something. The repair is usually straightforward once the cause is found. The cost of waiting is almost always higher.
Kitchen drains collect grease and food debris over time. Bathroom drains fill with soap and hair. Floor drains in laundry rooms and garages get overlooked until they back up. We clear clogs in all of them, using hydro jetting for lines that need a thorough flush. For the main drain, a sewer camera inspection lets us see exactly what is happening inside the line before we decide on the best approach. If you are dealing with a sewer backup or slow drains throughout the house, that is a main line issue and we address it directly.
Hidden leaks are the ones that do real damage. Water migrates behind walls, under slabs, and through subfloors before a stain or smell gives it away. We use electronic detection and pressure testing to locate a leak before any wall or concrete comes open. Knowing the cause makes the repair decision simple. Once we find it, we repair the water line, patch the pipe, or advise on replacement if the pipe itself is the underlying problem.
No hot water is one of the more disruptive plumbing problems a household or rental property can have. We diagnose tank water heaters, repair what can be repaired, and replace units that have reached the end of their useful life. If you are considering a tankless upgrade, we cover that in detail in the featured services section below.
A running toilet wastes water every hour it goes unaddressed. A leaky faucet under the sink can soften a cabinet floor before anyone notices. We repair and replace toilets, clear toilet clogs, fix dripping kitchen and bathroom faucets, and install new fixtures when a remodel or upgrade calls for it. Shower and bathtub repairs fall in the same category. If a fixture is worn out or simply the wrong fit, we handle the replacement.
A garbage disposal that hums but will not turn, or one that leaks at the base, is a straightforward repair in most cases. We also install new units and replace ones that have given out. On the water pressure side, low pressure at multiple fixtures usually points to a pressure-regulating valve or a partially closed shutoff. We diagnose the system, replace the valve if needed, and repair or replace main water shutoffs and outdoor hose bibs. The plumbing done properly, start to finish, means the fix holds and the cause does not come back.
Getting your plumbing problem handled starts with a quick call. all to describe what is happening and get urgent repairs scheduled, including situations that cannot wait for a planned appointment. A burst pipe, a major water leak, or a drain that has backed up into living space all qualify.
While you wait for us to arrive, shut off the main water supply if there is active flooding, and contain the area as best you can with towels or buckets to limit water spread. Do not run water from any fixture until the problem is scoped.
lls for emergency pipe repair, emergency drain cleaning, and water leak repair throughout Reseda. Call us and the rest is handled.
Call (818) 649-3961 to reach us for urgent service.
A building with twenty units leaks differently from a house, and the cost of the work reflects the actual scope, not a number pulled from a rate sheet. When you call, we ask about the symptom, the property type, and what you have already noticed. That conversation lets us give you a price before anything is scheduled, so you know what the visit covers and what the repair is expected to run.
We tell you if a permit is needed. We explain repair or replace. You make the choice.
We keep you informed from diagnosis to final test, which means no decisions happen without your sign-off. If the job turns out to be more involved than the initial call suggested, we stop and explain before the scope changes. Ask what the estimate covers and you will get a straight answer.
Reach out and tell us what the drain is doing.
Los Angeles County's older housing stock, combined with the soil conditions and water characteristics of the San Fernando Valley, creates a specific set of plumbing problems that come up regularly here. We service this area because we know its homes and the plumbing behind the walls.
Post-war tract homes throughout Reseda and the broader San Fernando Valley were built slab-on-grade, with copper supply lines cast directly into the concrete. Those lines are now decades old, and the combination of soil movement, water chemistry, and age causes pinhole leaks inside the slab. A slab leak often shows up first as a warm spot on the floor, an unexplained spike in the water bill, or the sound of running water when every fixture is off.
Detection comes first. Electronic detection and pressure testing locate the leak precisely before any concrete is opened. Once we know where it is, the repair options are a spot repair at the leak point or a reroute that bypasses the affected section of pipe entirely. For homes that have had multiple slab leaks, a full repiping is often the more practical long-term answer.
Reseda's mild climate means hot water demand runs year-round with no seasonal break, and many homes here run natural gas, which makes a tankless water heater a direct replacement for an aging tank unit. Tankless systems heat water on demand rather than storing it, which eliminates standby heat loss and frees up space in smaller utility rooms and closets.
Installation involves assessing the existing gas line to confirm it can support the new unit's demand, setting up proper venting, and removing the old tank. We also service and repair existing tankless units when flow rates drop, error codes appear, or the unit stops producing hot water consistently.
Galvanized steel pipe was the standard in Reseda homes built through the mid-twentieth century. It corrodes from the inside out, and by the time water pressure drops noticeably or the water runs discolored, the interior of the pipe is significantly degraded. Older copper installations develop their own issues, particularly in homes that have seen repeated slab leaks.
deserves a serious look include rust-colored water at the faucet, recurring leaks at different points in the system, and chronic low pressure that does not trace back to the street supply. A repiping project involves scoping the full system, scheduling a water shutoff, running new supply lines, and restoring any walls or ceilings opened during the work. We walk through the scope and the timeline before the job starts. A straightforward choice for homeowners and property managers begins with understanding exactly what the project covers.
We handle plumbing calls throughout Reseda and the communities nearby, including Canoga Park, Winnetka, Northridge, West Hills, Tarzana, Encino, Van Nuys, and Granada Hills. We are a local plumber for homeowners, landlords, and businesses across this part of Los Angeles County. Call for a quote and we will confirm whether your address falls within our service area.
Kitchen and bathroom remodels almost always involve plumbing, whether that means relocating a drain, roughing in supply lines for a new layout, or connecting new fixtures to existing runs. We handle plumbing rough-in for new construction and remodel work, and we install and repair backflow preventers for properties that require them. If a previous job left the system out of code compliance, we assess what needs to be corrected and handle it properly. Knowing the cause makes the repair decision simple, and the same applies to code work.
Slab leak detection starts with pressure testing the supply lines to confirm a leak is present and to narrow down which line is affected. We then use electronic or acoustic detection methods to locate the leak point precisely before any concrete is opened. That focused approach keeps the repair area as small as possible and avoids opening sections of floor that do not need to be touched.
Common signs include a warm or damp spot on the floor, a water bill that has climbed without any change in usage, the sound of running water when every fixture is off, or damp carpet near an exterior wall. Reseda's post-war slab homes are particularly prone to this because the copper supply lines cast into the concrete have had decades to corrode.
If you notice any of these, call (818) 649-3961 and we will walk through what the diagnosis involves.
The options depend on the scope of the damage and the condition of the surrounding pipe. An isolated leak at a single point may be a candidate for a spot repair. A line that has leaked once and shows signs of corrosion along its length is often better served by rerouting, which bypasses the damaged section entirely. For homes that have had multiple slab leaks, a full repiping is frequently the more practical long-term answer, and we walk through all three options before any decision is made.
Repiping involves replacing the existing supply lines throughout the property with new pipe, either copper or PEX. The job starts with scoping the full system and confirming what is in the walls, then scheduling a water shutoff for the work period. New lines are run, connections are made at each fixture and shutoff, and the system is pressure-tested before any walls or ceilings that were opened are restored. We walk through the timeline and the scope before the job starts.
Both are durable and appropriate for the water conditions in Los Angeles County. Copper has a long track record in this climate and is a familiar material for inspectors and future plumbers working on the property. PEX is flexible, which gives it some advantage in handling the minor ground movement common in seismic zones, and it requires fewer fittings because it bends around obstacles rather than needing an elbow at each turn. We explain what each involves for your specific property so the choice makes sense for the situation.
Installation starts with assessing the existing gas line to confirm it can support the new unit's demand, because tankless units draw more gas at the moment of firing than a tank unit does. The old tank is removed, the new unit is mounted and vented according to its requirements, and the gas and water line connections are made and tested. We also confirm the venting path is clear and meets the unit's specifications before the job is considered complete.
The answer depends on the age of the unit, the nature of the fault, and the cost of the repair relative to a replacement. A failed heating element or a thermocouple that has worn out is usually worth repairing on a unit that is not near the end of its useful life. A unit that is leaking at the tank body, has significant sediment buildup affecting recovery time, or is old enough that parts are difficult to source is often more practical to replace. We explain the comparison on the call so you can make the decision with the full picture.
A clog at a single fixture, like one slow sink or one toilet that backs up, is almost always local to that fixture or the drain line directly beneath it. When multiple fixtures back up at the same time, or when flushing one toilet causes another drain to gurgle, the blockage is in the main line. We confirm which situation applies before recommending a repair, because the approach and the equipment are different for a fixture clog versus a main line issue.
A drain snake punches through a clog and opens a path for water to flow, but it leaves buildup along the pipe wall. Hydro jetting uses high-pressure water to flush the interior of the pipe clean, removing grease, mineral scale, and root intrusion that a cable cannot reach. The result is a clean pipe wall rather than a cleared channel through an otherwise narrowed line, which means the problem takes longer to return.
It depends on the job. Fixture repairs and drain cleaning typically do not require a full shutoff, only closing the local shutoff valve at the fixture. Work on supply lines, water heaters, main shutoff valves, or anything that requires opening a pressurized line does require the water to be off for that portion of the job. We tell you on the call what the visit will involve so you can plan accordingly.
We test the repair or installation before we leave. For supply line work, that means pressure-testing the line and checking for any sign of a leak at the connection points. For drain work, we run water through the system and confirm it is clearing properly. For water heaters, we run the unit through a full cycle and check the temperature, pressure relief valve, and connections.
We handle residential and commercial plumbing throughout Reseda, from a single leaking faucet to a full repiping project. Pipes repaired properly. Code-compliant work. Straight answers.
We are available every day from 6:00 AM to 8:00 PM.
Call (818) 649-3961 for a quote on any plumbing repair, installation, or inspection.
We handle the full range of residential and commercial plumbing in Reseda and the surrounding San Fernando Valley, from a single clogged drain to a complete repiping project. Every service starts with a clear explanation of what the job involves and what it will cost before anything is scheduled. The table below covers what each service includes, who it fits best, and a practical note to help you decide what to do next. Call us and we can talk through which service applies to your situation.
| Type of Job | Scope of Work | Typical Situations | Good to Know |
|---|---|---|---|
| Hot-Water Recirculation Pumps | Pump installation on existing water heater, Dedicated return line setup, Timer or sensor configuration, Connection testing | Households tired of waiting for hot water at fixtures far from the water heater | A recirculation pump keeps hot water moving through the supply line so it reaches the faucet quickly. The setup varies depending on whether the home has a dedicated return line. |
| Earthquake Gas Shutoff Valves | Automatic shutoff valve installation, Existing valve inspection, Connection to gas supply line, Post-installation function check | Reseda and San Fernando Valley homeowners looking to protect the gas supply after seismic activity | An automatic seismic shutoff valve closes the gas supply when it detects ground movement above a set threshold, limiting gas flow before anyone has to locate the manual shutoff. |
| Toilet Repair & Installation | Running toilet diagnosis and repair, Toilet clog clearing, Wax ring and flange replacement, New toilet installation | Homeowners and property managers with a running, leaking, or non-flushing toilet | A toilet that runs between flushes wastes a measurable amount of water every day. The internal parts that cause it are straightforward to replace once the cause is confirmed. |
| Emergency Plumbing | Burst pipe response, Major leak containment and repair, Emergency drain backup clearing, Urgent service calls | Any situation involving active water damage or a drain backed up into living space | We are available every day from 6:00 AM to 8:00 PM. If there is active flooding, shut the main water supply off while you wait and contain the area with towels to limit spread. |
| Water Pressure & Shutoff Valve Repair | Pressure-regulating valve diagnosis and replacement, Main shutoff valve repair or replacement, Hose bib repair, Whole-house pressure assessment | Homeowners with low pressure at multiple fixtures or a shutoff that will not close fully | Low pressure at several fixtures at once usually points to a failing pressure-regulating valve rather than a problem at any single fixture. |
| Faucet & Fixture Installation | Dripping faucet repair, Kitchen and bathroom fixture replacement, Shower and tub valve repair, Remodel rough-in connections | Homeowners upgrading fixtures or dealing with a leak under the sink or at the handle | A slow drip under a cabinet can soften the cabinet floor before it becomes visible. Catching it early keeps the repair limited to the faucet. |
| Tankless Water Heater Installation | Gas line capacity assessment, Old tank removal, New unit mounting and venting, Flow and connection testing | Reseda homeowners replacing an aging tank unit or reclaiming utility room space | Tankless units draw more gas at the moment of firing than a tank unit does, so the gas line is assessed before installation to confirm it can support the demand. |
| Leak Detection & Repair | Electronic and pressure-based leak location, Supply line and pipe repair, Slab leak detection, Wall and under-floor leak tracing | Any property with unexplained water damage, rising bills, or the sound of running water with no fixture on | We locate the leak precisely before opening any wall or concrete, which keeps the repair area as small as possible. |
| Garbage Disposal Service | Disposal repair for humming or seized units, Leak diagnosis at the base or connection, New disposal installation, Old unit removal | Kitchen drain setups where the disposal has stopped working or is leaking | A disposal that hums but will not turn is usually a seized plate, which is often resettable. A leak at the base typically means the internal seal has failed and replacement makes more sense. |
| Pressure-Regulating Valve Installation | Incoming pressure assessment, PRV sizing and selection, Installation at the main supply entry, Post-installation pressure verification | Properties on a high-pressure municipal supply or homes with fixtures showing signs of excess pressure | Los Angeles water mains can deliver pressure well above what residential plumbing is designed to handle. A properly sized PRV protects fixtures, supply lines, and appliances from that excess. |
| Slab Leak Detection & Repair | Pressure testing to confirm the leak, Electronic detection to pinpoint the location, Spot repair or pipe reroute, Full repiping assessment if needed | Owners of post-war slab-on-grade homes in Reseda and the San Fernando Valley | Copper supply lines cast into concrete decades ago are prone to pinhole leaks from soil movement and water chemistry. Catching one early limits the concrete work involved. |
| Whole-Home Repiping | Full supply line replacement in copper or PEX, Water shutoff coordination, Fixture and shutoff reconnection, Pressure testing before wall restoration | Homes with galvanized pipe, recurring leaks at multiple points, or discolored water at the faucet | Galvanized steel corrodes from the inside out. By the time pressure drops noticeably or water runs rust-colored, the pipe interior is significantly degraded. We walk through the full scope before the job starts. |
| Sewer & Main Line Service | Main line camera inspection, Sewer line clearing and hydro jetting, Root intrusion removal, Line repair or replacement | Properties with multiple drains backing up simultaneously or a history of sewer problems | When more than one fixture backs up at the same time, or flushing a toilet causes another drain to gurgle, the blockage is in the main line, not at the fixture. |
| Drain Cleaning & Clog Removal | Kitchen and bathroom drain clearing, Hydro jetting for stubborn buildup, Floor drain and laundry drain service, Main drain camera inspection | Homeowners and landlords dealing with slow or backed-up drains | A slow drain is easier and less costly to clear before it stops completely. Hydro jetting flushes the pipe wall clean rather than just punching a hole through the clog. |
| Water Heater Repair & Replacement | Tank water heater diagnosis and repair, Full unit replacement, Tankless upgrade assessment, Pressure relief valve and connection check | Households or rental properties with no hot water, inconsistent heat, or an aging unit | A failed element or thermocouple on a relatively young unit is usually worth repairing. A unit leaking at the tank body or well past its useful life is typically a replacement call. |
How do I know if my water heater needs to be replaced rather than repaired?
The age of the unit and the nature of the fault are the two main factors. A failed heating element or a worn thermocouple is usually worth repairing if the unit is not near the end of its useful life. A unit leaking at the tank body, producing rusty water, or taking much longer than usual to recover is often more practical to replace. We go through the comparison on the call so you have the full picture before committing to either path.
What causes a main sewer line to back up?
The most common causes are grease and debris accumulation over time, root intrusion from trees growing near the line, and pipe damage from ground movement or age. In Reseda and the broader San Fernando Valley, soil movement from seismic activity adds stress to older clay or cast-iron sewer lines that newer materials handle better. A camera inspection tells us exactly what is happening inside the line before we decide on the right approach.
How do tree roots get into a sewer line, and what does the repair involve?
Roots follow moisture, and even a hairline crack or a slightly offset joint in a sewer line is enough for fine root tips to enter. Once inside, they grow and eventually block the line or damage the pipe wall. We clear root intrusion with hydro jetting and inspect the line with a camera to assess whether the pipe itself is structurally sound or needs repair or replacement. Clearing the roots without addressing a cracked or offset pipe means the problem returns.
Cause Found Before Anything Is Replaced
We locate the source of the problem first, whether that means pressure testing a supply line or running a camera through the main drain. A repair that addresses the actual cause is the one that holds.
What causes low water pressure throughout the house?
When pressure is low at multiple fixtures rather than just one, the cause is almost always upstream of the fixtures themselves. A failing pressure-regulating valve is the most common culprit, particularly in homes on a Los Angeles municipal supply where incoming pressure is high. A partially closed main shutoff, a corroded galvanized pipe narrowing the flow, or a leak pulling pressure out of the system are the other likely causes. We diagnose from the supply entry inward to find where the restriction is.
What happens when I call about a plumbing problem I cannot identify?
We ask about the symptom, where you noticed it, and how long it has been going on. That conversation usually narrows the cause to one or two possibilities before anyone comes to the property. We give you a price based on what the visit is expected to cover, and if the job turns out to be more involved than the initial call suggested, we stop and explain before the scope changes. You get a straight answer on what it covers before anything is scheduled.
Do I need to be home when the plumbing work is done?
For most jobs, yes. The plumber needs access to the affected area, and decisions about scope or repair options come up during the visit that are easier to handle when someone is on site. For rental properties, a tenant or property manager who can provide access and reach you by phone is usually workable. Let us know the situation when you call and we will confirm what access the job requires.
Code-Compliant Work on Every Job
We confirm permit requirements before the job starts and handle the work to the standard that local inspectors enforce. If a previous repair left something out of compliance, we assess what needs to be corrected.
What is the difference between a spot repair and a reroute for a slab leak?
A spot repair opens the concrete at the exact leak point, fixes the pipe at that location, and patches the concrete. It is the right call for an isolated leak on a pipe that is otherwise in reasonable condition. A reroute bypasses the damaged section entirely by running a new line through the wall or ceiling rather than through the slab. For a pipe that has leaked once and shows corrosion along its length, a reroute avoids reopening the slab for the next leak. We explain which applies to your situation after the detection is complete.
How long does a whole-home repiping take?
The timeline depends on the size of the property, the pipe material being replaced, and how the lines are routed through the walls and ceilings. A single-family home typically takes one to two days for the pipe work itself, with additional time if drywall or ceiling repairs are needed afterward. We walk through the expected timeline before the job starts so you can plan the water shutoff around your schedule.
Scope Agreed Before Any Pipe Is Cut
The price and the scope are settled on the call and confirmed before work begins. If the job turns out to be more involved than the initial conversation suggested, we stop and explain before anything changes.
What should I do if a pipe bursts before the plumber arrives?
Shut off the main water supply valve as the first step. It is usually located where the water line enters the house, near the water meter, or in a utility area. Once the water is off, contain the area with towels or buckets to limit spread to other rooms or floors. Do not run water from any fixture until the problem is scoped. When you call us, let us know the water is off and describe what you are seeing so we can give you an accurate picture of what the visit will involve.
Can plumbing work require a permit, and how do I know if mine does?
Some plumbing work in Los Angeles requires a permit and inspection, and some does not. Repiping, sewer line replacement, water heater replacement, and new rough-in work are the categories most likely to require one. Fixture repairs and drain cleaning typically do not. We tell you on the call whether the job you are describing is the kind that requires a permit, and we handle that conversation before the work is scheduled.
What are signs that a faucet or fixture needs to be replaced rather than repaired?
A dripping faucet is almost always repairable, usually a worn cartridge, seat, or washer. A fixture that leaks at the body rather than the spout, one where the finish has corroded through, or one where replacement parts are no longer available is a better candidate for replacement. We check what is available for your fixture before recommending one path over the other, because a repair that holds is always the more straightforward outcome.
Call (818) 649-3961 and we will walk through what the job involves, what it is likely to cost, and what to expect from the visit.
(818) 649-3961