Residential Plumbing for Orange County Homes
Every house has a personality, and we know what Orange County homes tend to need. Whether it's a slow drain, a water heater that's starting to act up, or something you can't quite put your finger on, our team handles the whole system so your home keeps running the way it's supposed to.
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What General Plumbing Means at Olson
General plumbing is the everyday work that keeps your home running — the supply lines bringing clean water in, the drains and sewer carrying waste out, the water heater, the fixtures, the gas lines, and all the small parts that connect them. When one piece gets out of rhythm, the whole system notices. We've been inside thousands of Orange County homes, and houses have patterns. A 1960s ranch in Fullerton tends to need different things than a 1990s Mediterranean in Mission Viejo, which needs different things than a 2010s build in Irvine. Our water is hard. Our trees have big root systems. Our housing stock spans seven decades. Once you've seen enough of these homes, you start to recognize what's normal for yours and what's the house trying to tell you something. This page is the starting point — the common problems we hear about, the services we run day to day, and the deeper pages for each one when you want to dig in.
What Homeowners Call Us About
Most calls start with a symptom, not a service name. Here are the ones we hear most often across Orange County.
No hot water, or a shower that turns cold fast
A tank or tankless unit gives plenty of warning before it quits — rusty water, popping sounds, a pilot that won't stay lit, hot water that runs out faster than it used to. Most of the time, catching those signals early means a repair instead of a replacement.
Slow drains, standing water, or a drain that keeps backing up
A single slow sink is usually local. Several slow drains at once is usually deeper in the system. Recurring backups, roots in the line, or a grease-packed kitchen drain all point to different fixes.
A water stain, a wet spot, or a water bill that jumped
Water always tells the truth eventually, but it doesn't always start where it ends up. Slab leaks, hidden pinhole leaks in copper, irrigation cross-connections, and dripping supply valves all leave different fingerprints. If something feels off but you can't find the source, we can trace it without tearing your home apart.
Sewer smell, gurgling drains, or waste coming up where it shouldn't
Gurgling is almost always a venting or main-line issue, not the fixture itself. In Orange County, tree roots are the single most common cause of sewer-line trouble, especially in neighborhoods with older ficus and pine.
A running toilet, a wobbly toilet, or one that won't flush right
A running toilet can quietly waste thousands of gallons a month. Most of the time the fix is a flapper, a fill valve, or a flange reset — straightforward work that brings the water bill back down.
A drippy faucet, a fixture that won't stop, or a disposal that's stuck
Fixtures live a hard life in hard-water country. Cartridges scale up, valve seats corrode, and disposals eventually give up. We repair the ones worth repairing and replace the ones that aren't, matching what we install to how the fixture actually gets used.
Low water pressure, or pressure that dropped off gradually
Pressure that's always been low usually traces back to a pipe sizing issue or aging galvanized lines. Pressure that used to be fine and quietly faded points to scale buildup, a failing pressure regulator, or a partial blockage somewhere in the supply.
Hard water stains, chalky glass, or water that tastes or smells off
Orange County water is some of the hardest in the state. That's not dangerous, but it's hard on fixtures, appliances, and skin, and it shortens the life of water heaters considerably. A softener or targeted filtration system makes a daily difference most homeowners feel within a week.
Our Solutions
Services We Run Day to Day
Leak Detection & Repair
Licenses and Certifications
Frequently Asked Questions
Common questions about this service. Need more details? Call us at (949) 328-6002.
General plumbing covers the day-to-day work that keeps your home's water systems running — leaks, drains, water heaters, fixtures, toilets, gas lines, repipes, water treatment, and sewer work. If it carries water, waste, or gas inside your home, it falls under general plumbing. Specialty work like trenchless sewer repair, slab-leak work, or whole-home repipes are part of general plumbing too; they just call for specific tools and training.
Handy Guides
Learn more about general plumbing at your own pace.
10 most common plumbing issues in Southern California homes
Hard water damage, slab leaks, water heater failures, and root intrusion are the most common plumbing issues in Southern California. Here is what to watch for.
DIY plumbing checklist for your bathroom or kitchen remodel
Planning a bathroom or kitchen remodel? This plumbing checklist covers rough-in, permits, fixture placement, and the mistakes that cost homeowners the most.
Preventing sewer line problems: the maintenance most homeowners skip
Simple sewer line maintenance habits that prevent 70-80% of common problems. A plumber shares what actually works, from daily habits to when to call a pro.
24/7 emergency plumbing & HVAC service
Call us anytime — day or night, weekends and holidays. Our team is always ready to help.