
Top-Rated Plumber in Fullerton, CA
Need a plumber in Fullerton? From Downtown to Sunny Hills, we bring the DTHP Promise to every home—fast response, upfront pricing, and work done right. Book online or call for same-day service.

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Your Trusted Fullerton Plumbing Experts
Fullerton's post-war homes with galvanized pipes and moderately hard water create unique plumbing challenges we understand completely. From Downtown Fullerton to Raymond Hills and near CSUF, we've served these established...
- 4.9/5
- Average rating
- 14+
- Years open
- A+
- Better Business Bureau
- Top 1%
- BuildZoom contractor rank
14+ Years Serving Fullerton Homes
From Downtown Fullerton and Sunny Hills to all of Fullerton, we've provided these services for 14+ years. Browse by category to find exactly what you need — from emergency repairs to planned upgrades. Upfront pricing and warranties on every job.
Plumbing Repair Fullerton
Faucet Services
Learn more about Faucet Services
Don't let dripping faucets waste water in Fullerton. Drip Too Hard provides faucet repair and replacement services you can count on.
Kitchen Plumbing
Learn more about Kitchen Plumbing
Upgrade your Fullerton kitchen with our expert plumbing services. We handle faucet repairs, disposal upgrades, and water line issues for moderately hard water.
Bathroom Plumbing
Learn more about Bathroom Plumbing
From simple sink repairs to full bathroom remodels, our Fullerton team has the expertise to handle all your plumbing needs.
Laundry & Utility Plumbing
Learn more about Laundry & Utility Plumbing
Dependable laundry and utility plumbing services for Fullerton homes. Our experts handle everything from washing machine connections to utility sink setups with upfront pricing.
Outdoor Plumbing
Learn more about Outdoor Plumbing
Dependable outdoor plumbing solutions in Fullerton for all your hose, spigot, and sprinkler system needs.
Plumbing projects near Fullerton
Our team serves Fullerton and surrounding areas. Here's a look at recent projects from the region — the same licensed crew handles every job.


Burbank Sewer Line Replacement for Outdoor BBQ
Replaced a sewer line in Burbank for a new outdoor BBQ installation, carefully removing and preserving existing pavers for a clean, damage-free restoration.
ADU Plumbing New Construction Near Toluca Lake In Burbank
Installed the complete plumbing system for a new accessory dwelling unit (ADU) in Burbank near Toluca Lake, including water, drain, vent, gas, and fixture preparation.Reviews from the Fullerton Region
Trusted across the Fullerton area for honest pricing, clean work, and real warranties.
I was looking for a reliable plumber in Glendale to handle a sewer issue at one of my rental properties, and Drip Too Hard Plumbing went above and beyond. Erik and his crew performed a full camera inspection, completed a hydro jetting to clear out years of buildup, repaired a cracked section of pipe, and installed a brand-new two-way cleanout all done efficiently and professionally. From the first call, the communication was clear and honest. The team showed up right on time, explained everything step-by-step, and made sure the area was spotless before leaving. You can tell this is a Glendale plumbing service that truly cares about quality and long-term results not just quick fixes. Scheduling through their website was super easy, and payment was smooth too. If you’re in Glendale and need a trustworthy plumber, I can’t recommend Drip Too Hard Plumbing enough. My property’s sewer system is running perfectly now, and I’ll definitely be using them again for future plumbing work.

Thank you so much for the awesome review and for trusting Drip Too Hard Plumbing with your Glendale property! We’re glad you had a great experience with our camera inspection, hydro jetting, sewer line repair, and two-way cleanout installation. Our team takes pride in delivering clean, long-lasting solutions and transparent communication on every job. It means a lot that you noticed the attention to detail — we always aim to set the standard for Glendale plumbing services with reliable scheduling, easy online booking, and quality craftsmanship. We appreciate your support and look forward to helping you with any future plumbing needs in Glendale or nearby areas. — Erik & the Drip Too Hard Plumbing Team 💧
I Highly recommend. They put in a new sewer pipe from my house to the sidewalk with no problem. I Appreciate Eric for breaking down all details and the process of the work before doing anything, and also giving me optionz. Harry is very focused and skilled at what he does, Thank You. I'll have Drip Too Hard doing more quality plumbing for me from here on.

Zone, we truly appreciate your recommendation! Installing a new sewer pipe is a big job, and I’m glad my breakdown of the process and options helped you feel confident every step of the way. Harry takes great pride in his craft, and I’ll be sure to share your kind words with him. We look forward to providing you with more quality plumbing work in the future!
Really appreciate the team at drip too hard plumbing the best plumbers in la crescenta. They came and installed a water softener after doing an emergency sewer line repair!!!! Really liked how Eric walks us through everything! Worth every penny

Lidia, thank you so much for the kind words! We're glad me and the team could help with your emergency sewer line repair and water softener installation. Walking our customers through every step is really important to us, so it means a lot that you noticed. We're honored to be your go-to plumbers in La Crescenta!
Top Plumbing Issues in Fullerton
These issues come up again and again. We're ready for them in Fullerton.
Water heater making popping or rumbling noises
Learn more
Fullerton's moderately hard water accelerates sediment buildup in tank water heaters, especially common in the city's many 1950s-70s homes. The mineral deposits create popping sounds during heating cycles and reduce efficiency over time.
Tree root intrusion in sewer lines
Learn more
Mature street trees throughout established Fullerton neighborhoods like Raymond Hills and Sunny Hills aggressively seek water sources, infiltrating aging cast iron sewer lines. Root blockages are particularly common during spring growth periods.
Galvanized pipes corroding and restricting flow
Learn more
Many Fullerton homes built during the post-war suburban boom still have original galvanized steel pipes that are now 50-70 years old. These corroded pipes cause low water pressure and rusty water, especially in areas like Park District and Valencia Park.
Slab leak causing foundation concerns
Learn more
Fullerton's concrete slab foundations in tract homes from the 1960s-70s are prone to slab leaks as embedded copper pipes age. These hidden leaks can cause foundation shifting and water damage before being detected.
Compare Southern California Plumbers
See how we stack up against the competition in your area
Drip Too Hard Plumbing option
Flat online pricing, book in minutes, and lock your price before we arrive.
Typically:
- •Flat online pricing
- •Book online 24/7
- •Warranty info published
- •Response time: Same-day available

Papa Plumbing option
Local plumbing company serving the Los Angeles area.
Typically:
- •Phone quotes only
- •Call to schedule
- •No online booking
- Online booking✔
- Prices listed on website✔
- Warranty2 years
- Lock price before visit✔
- Same-day service✔
- 24/7 emergency✔
- Average rating4.9
- Online reviews150+
- Years in business14 years
- Price matching✔
- BBB accredited✔
- Online booking✖
- Prices listed on website✖
- Warranty1 year
- Lock price before visit✖
- Same-day serviceCall to confirm
- 24/7 emergency✔
- Average rating4.8
- Online reviews100+
- Years in business10 years
- Price matching✖
- BBB accredited✖
| Feature | Drip Too Hard Plumbing | Papa Plumbing |
|---|---|---|
| Online booking | ✔ | ✖ |
| Prices listed on website | ✔ | ✖ |
| Warranty | 2 years | 1 year |
| Lock price before visit | ✔ | ✖ |
| Same-day service | ✔ | Call to confirm |
| 24/7 emergency | ✔ | ✔ |
| Average rating | 4.9 | 4.8 |
| Online reviews | 150+ | 100+ |
| Years in business | 14 years | 10 years |
| Price matching | ✔ | ✖ |
| BBB accredited | ✔ | ✖ |
Drip Too Hard Plumbing offers transparent flat-rate pricing you can see before booking.
Comparison based on publicly available website information as of January 2026. Features may have changed. .
A family-owned plumber Fullerton homeowners trust
Real reviews from Downtown Fullerton and Sunny Hills Fullerton tell the story: fast response, honest pricing, quality work. For 14+ years, we've built our reputation one repair at a time....
Local Permit & Code Information
Important regulatory information for plumbing work in Fullerton
Permit Requirements
Permit required through Fullerton Building Department, includes inspection
Typical fee: $75-$125
City permit required, may need street excavation permit
Typical fee: $150-$300
Permit and pressure test required, gas company notification
Typical fee: $100-$200
Comprehensive permit with multiple inspections required
Typical fee: $200-$400
City permit required, coordination with water department
Typical fee: $125-$250
Required for irrigation systems and commercial properties
No permit typically required for fixture replacement
Local Plumbing Codes
- •California Plumbing Code compliance
- •Low-flow fixture requirements
- •Earthquake gas shutoff valve requirements
- •Backflow prevention for irrigation
Special Requirements
Backflow Prevention
Annual testing required for commercial properties and irrigation systems
Sewer Lateral (Property Sale)
Inspection required upon property transfer for homes built before 1978
Water Conservation
- •Rebates for high-efficiency toilets
- •Turf replacement incentives
- •Water-efficient appliance rebates
Fullerton-Specific Notes
- →Historic district review for exterior work
- →Water-efficient landscaping ordinance
- →Grease trap requirements for restaurants
Information is for general guidance. We handle all permitting requirements for work we perform. Contact Fullerton Building Department for official requirements.
Your Trusted Plumber
14+ years serving Fullerton homes
Licensed & insured
Every job is handled by our properly licensed California team (Lic #980629) and fully insured for your protection.

Upfront pricing
Clear estimates before work begins—no hidden fees or surprise add-ons for any job.
Warranty backed
Local installs & repairs include a 2-year workmanship warranty.
Fast 24/7 response
When pipes burst, we arrive fast — day or night, weekends or holidays.

Learn more about what makes us the right choice.
Our Service Guarantees
Every job in Fullerton is backed by our promises.
DTH Promise™ 2-Year Labor Warranty
Coverage PolicyFlow Guarantee™ 1-Year
Coverage PolicyEmergency Response Warranty (Same-Day / 24-Hour)
Coverage Policy15-Year Sewer Line Replacement Warranty
Coverage Policy10-Year Pipe Bursting Warranty
Coverage Policy10-Year Pipe Liner Warranty
Coverage PolicyBuilt different
The DTHPromise — Fullerton Edition
Every job starts with a written price, arrives on time, and ends cleaner than we found it—backed by warranty.

- Before any work begins, you'll receive a detailed, written quote. No hidden fees, no surprise charges — just honest pricing you can count on.
- We respect your time. Our technicians arrive within scheduled windows, and if we're ever late, you get $50 off your service.
- We treat your home like our own. Drop cloths, shoe covers, and a thorough cleanup are standard on every job.
- Every repair is backed by our warranty. If something isn't right, we'll make it right — no questions asked.
- Every technician is a licensed, insured plumbing professional.
- We match any comparable written estimate from a licensed, insured contractor.
Upfront, written pricing
What this means
Our commitment is backed by trusted service standards.
On-time arrival windows
What this means
Our commitment is backed by trusted service standards.
Clean, respectful workmanship
What this means
Our commitment is backed by trusted service standards.
Warranty-backed repairs
What this means
Our commitment is backed by trusted service standards.
Licensed & Insured Technicians
What this means
Our commitment is backed by trusted service standards.
Price-Match Guarantee
What this means
Our commitment is backed by trusted service standards.
For warranty and privacy details, view our full protection information.
We Also Serve These Areas
Your neighbors trust us too.
Fullerton Plumbing FAQs
Common questions from Fullerton homeowners about our plumbing services, pricing, and service area.



