- Top Ranked Plumbing Company of 2026
Plumbing Installation & Repair
Water Quality Solutions
Plumbing Installation & Repair
Water Quality Solutions
At Hi-Tech Plumbing Services Inc., our licensed local plumbers provide complete drain cleaning, trenchless sewer repair, slab leak detection, and water heater services directly from our headquarters at 20407 Parthenia Street in Winnetka, CA. Serving homes and businesses throughout the 91306 area—from Roscoe Boulevard and Sherman Way to Winnetka Recreation Center.
From basic drain maintenance to full-scale underground pipe replacements, our licensed technicians (CSLB #1073669) use modern diagnostic equipment to protect your property’s plumbing infrastructure.
Chemical drain openers corrode pipes and fail against tough clogs like grease, hair, and invasive tree roots. We clear blockages safely with advanced technology:
Cracked, offset, or root-damaged sewer pipes don’t have to ruin your lawn, driveway, or landscaping:
Keep your hot water flowing efficiently with complete service for standard tanks and modern tankless units:
Protect your home from hidden water damage inside walls or beneath concrete slab foundations:
Finding the right plumbing contractor means prioritizing technical accuracy, fair pricing, and reliable service. Hi-Tech Plumbing Services Inc. stands out for several clear reasons:
Truly Local Headquarters: Located directly in Winnetka on Parthenia Street, our service trucks respond rapidly to calls throughout the neighborhood, saving you wait time when emergencies happen.
Upfront, Transparent Estimates: We inspect your system thoroughly, explain your repair options clearly, and provide exact upfront pricing before any work begins—no hidden fees or unexpected charges.
Licensed, Insured & Fully Vetted: Every member of our team undergoes background checks and technical training. We hold an active CSLB License (#1073669), carry complete liability insurance, and keep work areas clean with drop cloths and protective boot covers.
Advanced Equipment & Lasting Workmanship: From hydro-jetting machines to electronic leak receivers and fiber-optic sewer cameras, we use modern tools to fix plumbing issues efficiently without extra damage to your home.
We fix all types of plumbing problems—leaky faucets, clogged drains, broken pipes, water heaters, and more. If something’s not working right, we’ll get it fixed fast! We also offer a low diagnostic fee anywhere in Los Angeles.
We fix clogged, leaking, or running toilets and also install new ones that flush better and save water.
We install kitchen, bathroom, and laundry sinks. Everything is hooked up right and works the way it should.
Need a new faucet or showerhead? We install all kinds of plumbing fixtures to make your kitchen or bathroom look and work better.
No hot water? We fix water heaters fast—whether it’s not heating, making noise, or leaking.
We safely install and repair gas lines for stoves, heaters, dryers, and more. We also find and fix gas leaks.
If your drains are slow or your pipes keep leaking, we can replace the old ones so water flows better.
Building or remodeling? We install new pipes or replace old ones in homes and businesses.
Got a hidden leak? We find it using special tools and fix it before it causes damage.
We clean out clogged pipes using high-pressure water. It’s great for tough clogs and grease buildup.
We install filters that make your tap water cleaner and safer to drink.
Hard water can damage your pipes. We install softeners to protect your plumbing and make your water feel better.
From Beverly Hills to the San Fernando Valley, Hi-Tech Plumbing Services Inc. delivers expert plumbing solutions with same-day service, licensed technicians, and 24/7 emergency response throughout LA County.
Plumbing emergencies don’t wait for convenient business hours. A ruptured water heater, an overflowing sewer line, or an active slab leak can cause thousands of dollars in structural property damage in a matter of minutes. Hi-Tech Plumbing Services Inc. operates 24 hours a day, 7 days a week, 365 days a year to protect your home or business across Winnetka and the West Valley.
When you call (818) 941-6741, a live local representative immediately dispatches a certified technician directly from our local headquarters at 20407 Parthenia Street. Because we are based right here in Winnetka, our team typically arrives at your door within 30 to 60 minutes. Our service trucks arrive fully stocked with fiber-optic cameras, hydro-jetting units, and commercial-grade replacement parts, allowing us to isolate the disaster, restore your plumbing system, and complete most emergency repairs on the spot in a single visit.
We serve residential homes, apartment complexes, commercial sites, and retail businesses throughout Winnetka and surrounding West Valley communities:
At Hi-Tech Plumbing Services Inc., we keep your repair experience smooth, transparent, and completely stress-free. Here is how we resolve your plumbing issues from start to finish:
Call (818) 941-6741 or book online. Our live local team takes your details and immediately dispatches a licensed technician from our Winnetka headquarters straight to your property.
We arrive on time, put on protective boot covers, and inspect your system using advanced tools like fiber-optic sewer cameras and leak detectors to pinpoint the exact root cause of the issue.
Before any work begins, we explain the problem clearly in plain English and give you an exact upfront price with zero hidden fees or high-pressure sales tactics.
Once you approve, we complete the repair to local Valley building codes, thoroughly test the system to verify performance, and leave your home as clean as we found it.
At Hi-Tech Plumbing, we always put our customers first. That’s why so many people in Los Angeles trust us with their plumbing needs. We’ve got great reviews on Google and Yelp because we show up on time, do the job right, and treat our customers with respect. Check out what real people are saying about working with us!
Credit where credit is due! They were set out by AHS home warranty and I usually dread who they send out - not these guys! They were professional, on-time and... read more
Delta B.
We called Sam on a Saturday evening for an emergency kitchen sink clog. Even though it was dinner time, he showed up quickly and fixed the issue efficiently. He was... read more
Terri L.
Great job and fair best price. Quick response and gas work with inspection! Thanks Sam!
Andrei D.
Amazing experience! He came out same day and took the time to go to the store and get what was needed to make sure we had hot water. Very friendly... read more
Kristin S.
Quick and efficient! Unclogged our main line. We're very pleased with their services.
Melissa G.
They came and did everything fast and were very friendly would highly highly recommend to anybody who needs plumbing done quick. They also made sure to clean up really good... read more
Dee L.
We had High Tech come out to fix a broken water shut off valve at our home. Sam showed up within the time frame he said he would and got... read more
JuanandMegan V.
Thank you Sam!! You were the most cordial, effective and fast, such a relieve!!! He replaced a leaky valve and adjusted our water heater to get circulation everywhere!! Thank you!!!
Andy B.
Our waterless tank was non-functional and this company answered the phone call quickly, diagnosed the problem quickly, ordered parts and installed within days. We are back with hot water and... read more
Shawna W.Local hard water leaves thick mineral scale inside pipes that traps daily grease and hair. Additionally, post-war Winnetka homes built in the 1950s often rely on original vitrified clay main lines. Mature neighborhood tree roots along Winnetka Avenue easily invade these aging pipe joints, causing recurring blockages and sewage backups.
Yes. Minor tremors along San Fernando Valley fault lines shift the surrounding soil, cracking or separating original clay and cast-iron pipes beneath slab foundations. Over time, these small joint separations cause hidden slab leaks, soil erosion, and severe sewer backups that require non-invasive trenchless restoration to fix properly.
Because our local shop is located right here in Winnetka at 20407 Parthenia Street, our emergency plumbers typically arrive at your door within 30 to 60 minutes. We operate 24/7/365 with fully stocked service trucks ready to isolate slab leaks, clear main sewer overflows, and repair burst water heaters on the spot in a single quick visit.
Valley droughts cause expansive clay soils to shrink and pull away from buried sewer laterals. When seasonal rains return, the dry earth swells rapidly, putting immense pressure on weakened pipe joints. During hot dry spells, thirsty shade tree roots also aggressively seek out moisture inside aging connections, cracking underground lines.
Yes. Installing an automated seismic gas valve on your main meter is one of the most effective ways to protect your home from earthquake-induced fires. City of Los Angeles guidelines encourage these safety retrofits. Our certified technicians install valves that automatically shut off gas flow during a 5.4+ earthquake to keep you safe.
San Fernando Valley tap water contains high levels of dissolved calcium and magnesium. These minerals settle at the bottom of water heater tanks, forming a thick sediment barrier. This hard scale reduces heating efficiency, raises gas bills, causes loud popping noises during heating cycles, and leads to premature tank rust and system failure.
Do you have a plumbing problem? Call Hi-Tech Plumbing now.
818-941-6741
hi_techplumbing@yahoo.com
Address:
20407 Parthenia St, Winnetka, CA 91306
We have the expertise and resources to get the job done right the first time. Trust us to deliver top-quality services that exceed your expectations and ensure your complete satisfaction.