What should I do if I have a burst pipe?

Shut off your main water valve immediately to minimize damage and call an emergency plumber. Turn off electrical appliances near the leak, open faucets to drain water, and our team will arrive quickly to make emergency repairs and water mitigation recommendations.

How do I know if my sewer line needs repair or replacement?

Signs include recurring backups, slow drains across multiple fixtures, foul odors in the yard, or sinkholes. We perform video camera inspections to assess pipe condition and recommend repair, relining or replacement based on the footage.

Are your plumbers licensed and insured in California?

Yes. Cardinal Plumbing Solutions employs licensed, insured plumbers who comply with California and Downtown Mountain View, CA local codes. We provide proof of licensing and insurance upon request and stand behind our workmanship.

Do you offer water heater services for tankless systems?

Absolutely. We install, repair and maintain both tankless and conventional water heaters. From sizing and energy-efficient upgrades to pressure relief valve checks and thermostat calibration, we ensure reliable hot water year-round.

How often should I have my drains cleaned?

For most homes, annual drain cleaning prevents buildup and reduces the risk of clogs. Homes with older pipes, large families, or heavy grease use may benefit from bi-annual maintenance to keep drains flowing smoothly.

Can you detect leaks behind walls or under slabs?

Yes — we use non-invasive electronic leak detection and infrared technology to pinpoint leaks behind walls, under floors and beneath slabs. Early detection reduces repair costs and prevents mold and structural damage.

Do you provide commercial plumbing services?

Yes. We serve local businesses, property managers and HOAs with commercial plumbing, tenant improvement plumbing, backflow prevention, grease trap service and emergency response. Contact us for a tailored service plan and fast, reliable repairs.

Trusted Plumber in Downtown Mountain View, CA

Fast Downtown Mountain View plumbing services — emergency repairs, drain cleaning & water heaters. Licensed, local & available 24/7. Call (669) 239-7545!.

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Downtown Mountain View Cardinal Plumbing Solutions Services

Top-Rated Plumbing Services in Downtown Mountain View, CA — Fast, Local & Licensed

Cardinal Plumbing Solutions serves Downtown Mountain View, CA homeowners and businesses with fast, reliable plumbing solutions tailored to local needs. Whether it's a burst pipe, sewer line replacement, stubborn drain clog, or tankless water heater installation, our licensed technicians bring advanced leak detection and efficient repairs to minimize downtime. We understand Downtown Mountain View's mix of historic neighborhoods and busy commercial corridors, so we offer same-day service, transparent estimates, and flexible scheduling to fit your life or business hours. Our team is fully licensed, insured, and background-checked to protect your property and give you peace of mind. Schedule online or call (669) 239-7545 for a rapid response and a free, no-pressure estimate.

Residential Cardinal Plumbing Solutions Services

Professional Residential Plumbing Services in Downtown Mountain View, Mountain View, CA.

Commercial Cardinal Plumbing Solutions Services

Commercial Plumbing Services in Downtown Mountain View, Mountain View, CA.

We Offer All Plumbing Services

We provide a complete set of plumbing services in Mountain View, CA. Call Us for fast scheduling or emergency service.

Bathtub Installation in Mountain View, CA

Call Us At (669) 239-7545. Professional bathtub installation in Mountain View, CA for remodels and new builds.

Drain Installation in Mountain View, CA

Call Us At (669) 239-7545. Drain installation in Mountain View, CA for kitchens, bathrooms, and outdoor systems.

Faucet Installation in Mountain View, CA

Call Us At (669) 239-7545. Professional faucet installation in Mountain View, CA for kitchens, bathrooms, and more.

Garbage Disposal Repair in Mountain View, CA

Call Us At (669) 239-7545. Garbage disposal repair in Mountain View, CA for jams, leaks, and power issues.

Gas Line Repair in Mountain View, CA

Call Us At (669) 239-7545. Gas line repair in Mountain View, CA for leaks, corrosion, and safety testing.

Plumbing Installation or Replacement in Mountain View, CA

Call Us At (669) 239-7545. Complete plumbing installation or replacement in Mountain View, CA.

Sewer Installation in Mountain View, CA

Call Us At (669) 239-7545. Sewer installation in Mountain View, CA for homes and businesses.

Shower Installation in Mountain View, CA

Call Us At (669) 239-7545. Shower installation in Mountain View, CA for remodels and new bathrooms.

Sink Installation in Mountain View, CA

Call Us At (669) 239-7545. Sink installation in Mountain View, CA for kitchens, bathrooms, and more.

Sink Repair in Mountain View, CA

Call Us At (669) 239-7545. Fast sink repair for leaks, loose basins, damaged drains, and faulty traps.

Toilet Installation in Mountain View, CA

Call Us At (669) 239-7545. Professional toilet installation in Mountain View, CA for homes and businesses.

Water Heater Installation in Mountain View, CA

Call Us At (669) 239-7545. Water heater installation in Mountain View, CA for tank and tankless systems.

Water Pipe Installation in Mountain View, CA

Call Us At (669) 239-7545. Water pipe installation in Mountain View, CA for reliable water flow.

Bathtub Repair in Mountain View, CA

Call Us At (669) 239-7545. Bathtub repair in Mountain View, CA for leaks, cracks, and faulty drains.

Drain Repair in Mountain View, CA

Call Us At (669) 239-7545. Drain repair in Mountain View, CA for clogs, leaks, and backups.

Faucet Repair in Mountain View, CA

Call Us At (669) 239-7545. Faucet repair in Mountain View, CA for leaks, drips, and low water flow.

Gas Line Installation in Mountain View, CA

Call Us At (669) 239-7545. Gas line installation in Mountain View, CA for homes and businesses.

Plumbing Inspection in Mountain View, CA

Call Us At (669) 239-7545. Plumbing inspection in Mountain View, CA for homes and businesses.

Plumbing Repair in Mountain View, CA

Call Us At (669) 239-7545. General plumbing repair in Mountain View, CA for leaks, clogs, and broken pipes.

Sewer Repair in Mountain View, CA

Call Us At (669) 239-7545. Sewer repair in Mountain View, CA with trenchless and traditional methods.

Shower Repair in Mountain View, CA

Call Us At (669) 239-7545. Shower repair in Mountain View, CA for leaks, clogs, and pressure issues.

Sink Repair in Mountain View, CA

Call Us At (669) 239-7545. Sink repair in Mountain View, CA for leaks, clogs, and broken fixtures.

Toilet Repair in Mountain View, CA

Call Us At (669) 239-7545. Toilet repair in Mountain View, CA for clogs, leaks, and running toilets.

Water Heater Repair in Mountain View, CA

Call Us At (669) 239-7545. Water heater repair in Mountain View, CA for tank and tankless systems.

Water Pipe Repair in Mountain View, CA

Call Us At (669) 239-7545. Water pipe repair in Mountain View, CA for leaks, bursts, and corrosion.

What Makes Us The Best Plumbing Service in Downtown Mountain View, CA

24/7 Emergency Service

Available around the clock for burst pipes, major leaks, sewer backups and other urgent plumbing issues. Our emergency plumbers in Downtown Mountain View, CA respond quickly to protect your home or business.

Transparent, Upfront Pricing

Clear estimates with no hidden fees. We explain repair options and costs so you can make informed decisions — from quick fixes to full system replacements.

Licensed & Insured Technicians

All Cardinal Plumbing Solutions technicians are licensed, insured and background-checked. We follow local Downtown Mountain View, CA building codes and deliver professional workmanship every time.

Advanced Diagnostics & Leak Detection

We use camera inspection, electronic leak detection and hydro-jetting to accurately diagnose and resolve drain, sewer and hidden water leaks without unnecessary excavation.

Water Heater, Sewer & Fixture Experts

Expert installation, repair and maintenance of tankless and conventional water heaters, sewer line repair, toilet and faucet services, and whole-home plumbing upgrades.

Satisfaction & Safety Guaranteed

We stand behind our work with warranties and a satisfaction guarantee. Our team follows safety protocols and leaves your property clean after every job.

A Better Way to Get Plumbing Help

We make quality plumbing service straightforward and dependable. Here's how we deliver value:

Easy Scheduling & Same-Day Visits

Book online or by phone and get same-day or next-day service windows that fit your schedule—especially important for emergencies and active repairs.

Code-Compliant Plumbing Work

All repairs and installations comply with all the local codes. We pull permits when required and leave work areas clean.

Upfront Estimates & Flexible Payment

Get a written estimate before work starts, and ask about financing or card payment options for larger repairs and replacements.

Save on Plumbing Repair Costs with Preventive Maintenance

We deliver dependable plumbing at prices that make sense for Downtown Mountain View households and local businesses — upfront estimates, no hidden fees, and cost-saving maintenance plans. Call (669) 239-7545 to learn about our seasonal specials and affordable service bundles.

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Our Process

Step 1: Tell Us About the Problem

Call or book online and describe what you're seeing—leaks, low water pressure, strange noises, or a complete outage. Well prioritize emergencies and recommend next steps.

Step 2: Scheduled Arrival & On-Site Diagnosis

A licensed plumber will arrive on time, perform a full diagnostic using cameras, leak detectors, and pressure tests, then explain the cause and repair options.

Step 3: Repair, Replace, or Maintain

After you approve the estimate, we perform repairs with quality parts. From pipe repair and water heater replacement to trenchless sewer fixes, we focus on durable solutions.

Step 4: Final Walkthrough & Cleanup

We test the system, review the work with you, and leave your property clean. For follow-up or scheduling, call (669) 239-7545.

Call today to schedule your plumbing service
keep your home safe and dry without delays!

CALL TODAY

(669) 239-7545

Cities We Serve

Other Neighborhoods we serve in Mountain View

Downtown Downtown Mountain View

Shoreline West

Old Downtown Mountain View

Castro City

Monta LomaFarleyRock

Waverly Park

Cuernavaca

Cuesta Park

Stierlin Estates

Rex Manor

FAQs about Plumbing Services in Downtown Mountain View, CA

Testimonials

Needed an emergency plumber for a burst pipe in San Jose, CA. Cardinal Plumbing arrived fast, fixed the leak, and prevented major damage. Highly recommend.

Professional team — they replaced our water heater in Almaden Valley efficiently and cleaned up after themselves. Fair price and great communication.

After sewer backups in our Downtown San Jose, CA building, Cardinal Plumbing performed a camera inspection and repaired the line without disruptive trenching. Excellent work.