Your local plumbing experts in Los Altos, CA. From emergency repairs to repiping, we handle it all.
From emergency plumbing to water heater installation, we handle every plumbing need for homes and businesses in Los Altos, CA.
Protect your water supply with a properly installed backflow prevention assembly. We install, repair, and test backflow devices to keep your drinking water safe and your property compliant.
Advanced electronic and acoustic leak detection to find hidden water leaks in walls, slabs, and underground lines. Pinpoint accuracy means targeted repair without unnecessary demolition.
Running toilets waste hundreds of gallons per day. Our plumbers diagnose and fix the issue fast — whether it is an internal component, a wax seal, or a supply line connection.
Professional water heater repair by experienced technicians. We diagnose and fix all brands and types — gas, electric, tank, and tankless — to restore hot water as fast as possible.
Professional clogged toilet clearing using commercial augers and snake equipment. We handle tough blockages that household plungers cannot fix, including foreign objects lodged in the trap.
Trenchless pipe bursting to replace damaged underground pipes without excavation. A new HDPE pipe is pulled through while the old one is broken apart — no trenching required.
Complete drain cleaning services for residential and commercial properties. From a single slow sink to a whole-house cleaning, we restore every drain to maximum flow.
Professional garbage disposal service including repair, replacement, and installation. We diagnose the issue quickly and get your kitchen sink back to full function.
Expert pipe repair for burst, frozen, corroded, and leaking pipes in walls, ceilings, basements, and crawl spaces. We locate the damage, repair it permanently, and check for related issues.
Sump pump repair and replacement to keep your basement dry and protected. We fix failed pumps, install battery backups, and ensure your system is ready for the next storm.
Shower installation plumbing from rough-in to finish. We relocate drains, set valves, run supply lines, and install fixtures so your new shower works perfectly from day one.
Licensed gas line repair for damaged, corroded, or leaking gas pipes. We locate the problem, make the repair to code, and pressure test the system to verify it is safe.
Leaking sinks cause hidden water damage under cabinets and countertops. We repair or replace faulty drains, connections, and supply lines to stop leaks and protect your cabinetry.
Specialized slab leak detection and repair for water lines leaking beneath your foundation. We use electronic and acoustic equipment to pinpoint the leak and offer minimally invasive repair options.
Whole-house and partial repiping to replace failing galvanized, polybutylene, or corroded pipes with modern PEX or copper. Improved pressure, better water quality, and no more surprise leaks.
Gas leaks are serious safety hazards that require immediate professional response. We detect, locate, and repair gas leaks using specialized equipment and code-compliant methods.
Full bathroom plumbing installation for remodels and new construction. Toilets, vanities, showers, tubs, and all supply and drain connections installed to code and ready for inspection.
Annual backflow testing to keep your property compliant with local water authority requirements. Quick testing, certified results, and paperwork filed directly with your municipality.
Professional gas line installation by licensed technicians. We run new gas lines to any appliance, pull permits, and schedule inspections so everything is done to code.
Dishwasher plumbing repair for leaking supply lines, clogged drains, faulty shutoff valves, and water connection issues. Quick kitchen plumbing fixes to get your dishwasher running properly.
Expert faucet service from simple cartridge replacements to complete faucet installations. We work with every brand and style to restore or upgrade your fixtures.
24/7 emergency plumbing response for burst pipes, major leaks, sewer backups, and flooding. We dispatch fast to stop the damage and restore service before the situation gets worse.
Professional water heater installation for tank and tankless units. We properly size the unit for your household, handle all gas or electric connections, and ensure code-compliant venting.
Main sewer line cleaning and cleanout installation for direct access to your sewer system. A cleanout simplifies every future maintenance call and emergency clearing.
Before you buy a home or plan a renovation, get a professional plumbing inspection. We identify hidden problems like slow leaks, corroding pipes, and aging water heaters before they become emergencies.
Pipe Masters is trusted by homeowners throughout Los Altos (pop. 30,620) for a simple reason — we do what we say we are going to do. No inflated estimates, no unnecessary work, and no disappearing after the job is done. We are here for the long term and our reputation in Los Altos reflects that commitment.
Our commitment to the Los Altos community goes beyond plumbing repair. We hire locally, respond to emergencies around the clock, and stand behind every project with guarantees that actually mean something. When a pipe bursts or a water heater fails, choose the company that Los Altos homeowners already trust.
We are committed to delivering exceptional plumbing services that protect your home and your investment.
We provide free, no-obligation estimates for all plumbing work. Our technician evaluates your situation on-site, explains the options, and gives you a clear price before any work begins.
We repair and install every type of water heater — tank, tankless, gas, and electric. Proper sizing, code-compliant installation, and honest advice on whether to repair or replace.
We use electronic, acoustic, and thermal imaging technology to find hidden leaks in walls, slabs, and underground lines. Accurate detection means targeted repair — no unnecessary demolition.
Our plumbers live and work in the communities we serve. We understand local pipe materials, water quality, building codes, and the specific plumbing challenges in your area.
Every plumber on our team is fully licensed, insured, and trained in the latest plumbing repair, installation, and diagnostic techniques. Your home is in qualified hands.
Have questions about plumbing service in Los Altos? We have answers.
Plumbing costs in Los Altos vary depending on the type of work. Simple repairs like faucet or toilet fixes typically run $150 to $400. Larger jobs like water heater replacement or repiping range from $1,000 to $8,000 or more. We provide free on-site estimates with transparent pricing before any work begins.
If your water heater is under 8 years old and the repair cost is less than half the replacement cost, repair usually makes sense. Units over 10 years old, those with tank leaks, or units requiring frequent repairs are typically better replaced. Our Los Altos technicians provide honest recommendations based on your specific unit.
Homes in Los Altos, CA may have copper, PVC, PEX, galvanized steel, or in older properties, polybutylene or cast iron pipes. Each material has different lifespans and failure modes. Our plumbers identify your pipe type during inspection and recommend the best repair or replacement materials for your situation.
Yes. Pipe Masters uses electronic gas sniffers and pressure testing equipment to locate gas leaks in Los Altos homes and businesses. Gas leaks are serious safety hazards — if you smell rotten eggs or hear hissing near a gas line, leave the area immediately and call us or your gas company.
Common signs include unexplained spikes in your water bill, the sound of running water when nothing is on, damp spots on walls or floors, musty odors, and warm spots on the floor that could indicate a slab leak. If you notice any of these, call us for a professional leak detection assessment in Los Altos.
Yes. Pipe Masters offers preventive plumbing maintenance for Los Altos homeowners including drain cleaning, water heater flushing, supply line inspections, and leak checks. Preventive maintenance catches developing problems early and extends the life of your plumbing system significantly.
See what our customers have to say about their experience with Pipe Masters.
"They repiped our entire second floor from old polybutylene to PEX. The work was clean, they patched the drywall access points, and the inspector had zero issues. Worth every penny for the peace of mind."
"Bathroom install for our basement finishing project. Toilet, vanity, and a walk-in shower. The plumber worked with our contractor seamlessly and everything was done on schedule."
"Our water heater started leaking from the bottom on a Friday evening. They had a new 50-gallon unit installed by Saturday afternoon. No cold showers for the family, thankfully."
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