Expert Plumbing Services in Mountain View
24/7 expert plumbing for residential properties in Mountain View, offering leak detection, sewer repair, repiping, water heater installation, and emergency plumbing services.


- Licensed & Insured - CSLB #1101278
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Home Plumbing Services in Mountain View from Trusted Plumbers

At CPI Service, we are proud to provide expert plumbing solutions for homeowners in Mountain View. Whether you are dealing with a leak, a malfunctioning water heater, or clogged drains, our experienced team is ready to help. With over 35 years of experience, we specialize in a full range of plumbing services, including leak detection, water heater repairs, drain cleaning, and repiping. Our licensed plumbers use advanced tools, like thermal imaging and acoustic sensors, to accurately diagnose and resolve issues quickly and efficiently.
Our expertise extends to more complex plumbing repairs, faucet installations, and ensuring your plumbing is fixed the right way the first time. We understand that plumbing issues can disrupt your daily life, which is why our team works diligently to provide minimal disruption and lasting solutions. We’re committed to delivering fast, reliable services that will leave your plumbing system functioning like new.
Call CPI Service at (408) 549-8181 to schedule your plumbing service today. Los Altos Hills homeowners have trusted CPI Service for decades because we offer professional, dependable plumbing services. Whether it’s emergency repairs or routine maintenance, we are here to keep your home safe and fully operational.
Affordable Plumbing Service Options in Mountain View
Looking for affordable plumbing solutions in Mountain View? CPI Service provides reliable plumbing services at competitive prices. Whether it’s a minor repair or a major installation, we offer transparent pricing, financing options, and special discounts to fit your budget. Our goal is to ensure your plumbing system stays in top shape without breaking the bank.
Coupon Deals & Other Discounts
Special Offers & Promotions
$120 Off
- Any service over $1500
- Valid for one-time customer
- Limit 1 per household
New Customers
5% off on any service
- First-time customers only
- Valid 24/7 throughout the year
- Silver service plan at no charge for the first year
Our Plumbing Services You Can Trust in Mountain View

Emergency Plumbing Service
When plumbing emergencies happen, CPI Service is ready to respond quickly, 24/7, to assist homeowners in Mountain View. Whether it’s a burst pipe, a clogged sewer, or a serious leak, our licensed plumbers will arrive promptly to assess and resolve the issue. We understand the urgency and provide fast, reliable services to minimize damage and restore your home’s plumbing. With transparent pricing, you can trust us to deliver expert repairs without unexpected costs.
- Burst pipe repair and replacement
- Emergency leak detection and repairs
- Clogged drain and sewer line clearing
- Water heater failure repair
- Toilet and faucet emergency fixes
- Water pressure issues resolution

Drain & Sewer
Blocked drains and sewer line problems can cause significant disruptions and lead to expensive repairs if not addressed promptly. At CPI Service, we specialize in providing efficient drain and sewer solutions to resolve these issues quickly. Our licensed plumbers utilize state-of-the-art technology to clear blockages and pinpoint any underlying problems. Proudly serving Mountain View residents, we focus on ensuring your plumbing operates smoothly while preventing future complications with durable and reliable repairs.
- Our Drain and Sewer Services Include:
- Drain cleaning and blockage removal
- Sewer line inspections and diagnostics
- Sewer line repairs and full replacements
- Hydro jetting for thorough cleaning
- Root removal and prevention services
- Ongoing drain and sewer maintenance

Sewer and Trenchless
At CPI Service, we offer both traditional and trenchless sewer repair options for Mountain View homeowners, ensuring that your plumbing needs are addressed with the most suitable method. While trenchless technology minimizes disruption by repairing or replacing pipes without extensive digging, traditional methods remain effective for certain situations. Our licensed plumbers provide expert solutions tailored to your specific needs, ensuring lasting repairs and minimal inconvenience.
- Traditional sewer line repairs and replacements
- Trenchless sewer line repair and replacement
- Sewer line inspections using video technology
- Pipe relining to prevent future damage
- Non-invasive root removal

Water Heater Service
When it comes to water heaters, CPI Service has you covered. We specialize in tankless, gas, and electric water heater installation, repair, and maintenance for homeowners in Mountain View. Whether you need a new unit or repairs to an existing one, our licensed plumbers ensure reliable, energy-efficient performance.
- Tankless water heater installation and repair
- Gas water heater installation, repair, and maintenance
- Electric water heater installation, repair, and maintenance
- Regular maintenance and inspections
- Energy-efficient upgrades and replacements

Faucets & Fixtures
At CPI Service, we offer complete faucet and fixture services for homeowners in Mountain View. Whether it’s installing new faucets, repairing leaky fixtures, or replacing old ones, our licensed plumbers provide expert solutions for all your plumbing needs. We help you choose high-quality, durable fixtures that suit your home’s style while ensuring optimal performance.
- Faucet installation, repair, and replacement
- Showerhead, sink, and tub fixture installations
- Bathtub and shower fixture repairs
- Leaky faucet fixes
- Installation of water-efficient faucets and fixtures

Bathtub Plumbing
Bathtub plumbing issues can be frustrating, but with CPI Service, Mountain View homeowners have access to expert solutions. Whether it’s installing a new bathtub, repairing leaks, or resolving clogs, our licensed plumbers provide efficient and lasting repairs. We ensure your bathtub plumbing works flawlessly, delivering comfort and reliability for your bathroom.
- Bathtub installation and replacement
- Bathtub drain repairs and unclogging
- Faucet and fixture installation for bathtubs
- Leak detection and repairs
- Water pressure adjustments

Shower Plumbing
Shower plumbing issues can disrupt your routine, and Mountain View homeowners trust CPI Service for quick and reliable solutions. Whether it’s a new showerhead installation, water pressure adjustments, or leak repairs, our expert plumbers ensure your shower functions perfectly. We provide efficient and durable services tailored to your specific needs.
- Showerhead installation and replacement
- Water pressure adjustments
- Leak detection and repairs
- Shower drain cleaning and unclogging
- New shower system installations

Toilet Plumbing
Homeowners in Mountain View trust CPI Service to resolve toilet plumbing issues quickly and efficiently. Whether it’s a clogged toilet, a leaking pipe, or the need for a new installation, our expert plumbers provide dependable solutions to restore your bathroom’s functionality without delay.
- Toilet installation and replacement
- Clogged toilet clearing
- Leak detection and repairs
- Flushing problems resolution
- Routine maintenance and inspections

Leak Detection
Early leak detection can prevent extensive damage and costly repairs. CPI Service provides advanced leak detection services for homeowners in Mountain View, using state-of-the-art tools like thermal imaging and acoustic sensors to accurately locate leaks in walls, floors, or underground, ensuring quick and effective repairs.
- Thermal imaging for accurate leak identification
- Acoustic sensor leak detection
- Pipe leak repair and replacement
- Slab leak detection and repair
- Water damage prevention and mitigation

Hydro Jetting
For stubborn clogs and deep blockages, CPI Service offers professional hydro jetting services to homeowners in Mountain View. This powerful cleaning method uses high-pressure water to clear debris, grease, and roots from your pipes, ensuring thorough cleaning and restoring proper flow. Hydro jetting is a safe and effective solution for maintaining the health of your plumbing system.
- High-pressure water cleaning of pipes
- Root removal and blockage clearing
- Drain and sewer line cleaning
- Preventive maintenance for plumbing systems
- Environmentally friendly, non-invasive solution

Garbage Disposal
CPI Service provides expert garbage disposal installation, repair, and maintenance for Mountain View homeowners. Whether you need a new unit installed, a malfunctioning disposal repaired, or routine maintenance, our licensed plumbers deliver efficient solutions to keep your kitchen running smoothly. We ensure your garbage disposal works reliably, preventing blockages and unpleasant odors.
- Garbage disposal installation and replacement
- Repair of malfunctioning garbage disposals
- Routine maintenance and inspections
- Jam clearing and troubleshooting

Repiping
Over time, aging pipes can lead to frequent leaks, water damage, and decreased water quality. CPI Service offers repiping solutions for Mountain View homeowners, replacing old, corroded pipes with durable, high-quality materials. Our licensed plumbers ensure a seamless and efficient repiping process, restoring the integrity of your plumbing system and preventing future issues.
- Full home or partial repiping
- Replacement of old or damaged pipes
- Use of durable, long-lasting materials
- Piping system inspections and assessments
- Water pressure improvement through repiping
Why Choose CPI Service for Plumbing in Mountain View?
CPI Service is the trusted choice for plumbing in Mountain View, offering 24/7 emergency support and upfront pricing. With over 35 years of experience, our licensed and insured plumbers are recognized for their expertise, professionalism, and commitment to providing reliable, high-quality plumbing solutions.

- 24/7 Emergency Services
- Upfront, Transparent Pricing
- Free Service Plan
- Licensed and Insured Technicians
- Highly Rated and Trusted in Our Community
- Same-Day Service with Fully Stocked Trucks
- Customer Satisfaction
Mountain View Plumbing Services: Client Testimonials

Had the plumber Daniel come to my condo today for a clogged toilet. He spent almost two hours snaking with a camera my drain and pulled out a huge clog of tree roots. He knew exactly what he was doing and did a wonderful job. I would recommend this company very much.
Ron K.

Great, reliable, and timely service at a reasonable price. I shopped around quite a bit before landing on CPI. Their rates were competitive, they responded promptly, and their plumber fixed a few issues quickly and without much fuss. I’ll definitely be calling them again the next time we have issues!
Allan Huynh

CPI Service was sent to my home by my condominium association. They agreed to a very early morning appointment and the gentleman arrived exactly on time. He went through the problem very methodically to see where the problem was. Something that no one else could figure out was taken care of in half an hour. I would very definitely recommend them.
Fern F.
Our Plumbing Project Gallery
Browse through our Project Gallery to view the diverse plumbing projects we’ve successfully completed for Mountain View residents. Our gallery highlights the precision, skill, and attention to detail that our licensed plumbers bring to every job, ensuring dependable and top-notch plumbing solutions.




Meet Our Certified Technicians
Our certified technicians are highly trained and experienced in handling all plumbing issues in Mountain View. With over 35+ years of experience, they are licensed and insured to provide expert, reliable service, ensuring your plumbing needs are addressed with professionalism and care.










Our Plumbing Resources
About CPI Service – Plumbing Specialist Across Mountain View
CPI Service is a family-owned plumbing company proudly serving Mountain View since 1986. We specialize in a wide array of plumbing services, from repairs and installations to drain cleaning, repiping, and emergency plumbing. Our licensed plumbers are trained in modern techniques to provide prompt and affordable solutions, minimizing disruption to your home.
The difference we bring:
- Expert plumbers with specialized diagnostic skills
- Rapid response times for residential plumbing needs
- Advanced leak detection using thermal and acoustic technology
- Clear, upfront estimates with code-compliant solutions
- 24/7 emergency plumbing services available

How Does Our Plumbing Process Work Across Mountain View?
Initial Call & Appointment Scheduling
CPI Service in Mountain View responds promptly to your call, gathering details about your plumbing issue. We then schedule an appointment at your convenience, ensuring a licensed technician arrives on time to assess and resolve the problem.
On-Site Inspection & Diagnosis
Our technician arrives at your Mountain View property, conducts a thorough inspection, and diagnoses the plumbing issue using advanced tools. This ensures an accurate assessment, allowing us to recommend the most efficient solution for your needs.
Transparent Estimate and Service Approval
After diagnosing the issue, CPI Service provides a clear, upfront estimate for the necessary work at your Mountain View home. We ensure complete transparency regarding costs and the scope of the service, and begin only after your approval, keeping you fully informed.
Clear Quote and Work Scope Approval
CPI Service offers a detailed quote for the work needed at your Mountain View residence, outlining the full scope of the project. We ensure all aspects are clear and agreed upon before starting the work, providing peace of mind with no hidden costs.
Repair/Installation by Licensed Technicians
Our licensed plumbers in Mountain View carry out all repairs and installations with precision and care. Whether it’s a plumbing fix or a full installation, our team ensures high-quality workmanship that meets industry standards for long-lasting results.
Testing and Cleanup
After we complete the plumbing work at your Mountain View home, CPI Service performs thorough testing to ensure everything is working perfectly. We then clean up the area, leaving your property tidy and ensuring you’re fully satisfied with the results.
Support and Maintenance Tips
After completing the plumbing service at your Mountain View home, CPI Service offers valuable support and maintenance tips. We guide you on how to keep your plumbing system in top shape, prevent common issues, and extend the life of your fixtures and pipes with simple, routine care.
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- 1-Hour Response Available
- We Guarantee Our Work
- Free Plumbing Safety Check
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Frequently Asked Questions from Mountain View Residents
Why Is It So Hard to Find a Good Plumber?
Finding a trustworthy plumber can be difficult due to the abundance of service providers and varying levels of skill. Many homeowners face challenges with unclear pricing, inconsistent quality, and delayed services. However, a good plumber combines experience, transparency, and reliability to ensure a job well done every time.
Why Is Hiring a Plumber So Expensive?
Hiring a plumber can seem costly due to the specialized skills, tools, and experience required for plumbing jobs. Plumbers must invest in ongoing training, certifications, and high-quality equipment. Additionally, emergency services, labor, and material costs can contribute to the overall price. However, the investment ensures expert work and long-term reliability.
How Much Does a Plumber Cost to Fix a Shower?
The cost to fix a shower typically ranges from $100 to $700 or more, depending on the issue. Minor repairs, such as fixing a leak or replacing a showerhead, tend to cost less. However, if the issue involves more complex problems like a damaged valve, plumbing behind the wall, or a malfunctioning water heater, costs can rise significantly due to labor, materials, and the need for specialized tools.
How Much Do Plumbers Charge to Unclog a Toilet?
The cost to unclog a toilet typically ranges from $100 to $800, depending on the severity of the clog and the complexity of the job. Simple blockages may cost on the lower end, while more complicated issues, such as a sewer line problem, may increase the price.
Do Plumbers Charge More on Weekends?
Yes, many plumbers charge higher rates on weekends or after-hours due to the increased demand and the need for urgent services. Weekend rates typically reflect the cost of working outside regular business hours. However, some plumbing companies offer flat rates or discounts for weekend services, so it’s always good to check ahead.
Schedule a Local Plumber Service in Mountain View Today!
Contact CPI Service at (408) 549-8181 to connect with a licensed plumber in Mountain View, prepared to address any plumbing issue promptly. You can book your service online or by phone. We offer same-day appointments and provide real-time arrival updates for your convenience.