24/7 Emergency Plumbing
Available in San Francisco and San Mateo Counties
Trusted Plumbers Serving Montara, CA
When a pipe bursts or your water heater stops working, you need a plumber who knows your neighborhood. In & Out Plumbing & Construction has served Montara and the San Mateo County coast side since 1999, delivering fast, professional plumbing services to homeowners and businesses along Cabrillo Highway and throughout the Half Moon Bay coastline corridor. We know the unique plumbing challenges of coastal California properties — from salt-air pipe corrosion to aging infrastructure in hillside homes — and we bring the expertise to solve them quickly.
Whether you need a routine drain clearing, a water heater replaced, or an emergency plumber at 2 in the morning, our licensed team is ready to respond. We are a fully licensed, insured, and locally trusted plumbing company with a track record of satisfied customers across San Mateo County. Our motto says it all: "We're in, we're out & you're done."
Call us 24/7:
650-589-4855 — CSLB License # 878184
Plumbing Services in Montara, CA
We offer a full range of residential and commercial plumbing services to Montara homeowners, property managers, and business owners. Our core services include:
- Emergency plumbing — 24/7 rapid response
- Water heater repair and replacement (tank & tankless)
- Drain cleaning and clog removal
- Sewer line repair and replacement
- Commercial plumbing services
- Gas line repair and installation
- Leak detection and pipe repair
- Repiping and copper pipe services
- Bathroom and kitchen remodeling
No job is too large or too small. From a simple faucet repair to a full sewer line replacement, In & Out Plumbing & Construction delivers the same quality workmanship every time.
Emergency Plumber in Montara — Available 24 Hours a Day
Plumbing emergencies do not wait for business hours, and neither do we. Our emergency plumbing team is available 24/7, 365 days a year, including weekends and holidays. When you call In & Out Plumbing & Construction with an emergency, you reach a real person — not an answering service — and we dispatch a licensed plumber to your Montara property as quickly as possible.
Common plumbing emergencies we handle in Montara include burst pipes, major leaks, sewage backups, gas line concerns, flooding, and sudden water heater failures. Coastal properties along Cabrillo Highway are particularly vulnerable to pipe stress from temperature swings and salt-air corrosion, which is why having a plumber you can call at any hour matters.
Emergency plumbing hotline:
650-589-4855 — we respond fast.
Water Heater Repair in Montara, CA
A water heater failure is more than an inconvenience — in coastal Montara, where the fog and cool temperatures are a daily reality, hot water is essential. In & Out Plumbing & Construction provides water heater repair, installation, and replacement for both residential and commercial properties throughout Montara and the surrounding coast side.
We service all major brands and both tank and tankless systems. If your water heater is more than 10–12 years old, making unusual noises, producing rusty water, or failing to heat consistently, it may be time for a repair or upgrade. Our technicians will diagnose the issue quickly and give you straightforward options — repair or replace — with no upselling.
We also offer same-day emergency water heater service in Montara for complete system failures. If you wake up to cold water, call us at
650-589-4855 and we will get to you fast.
Drain Cleaning Service in Montara, CA
Slow drains and recurring clogs are among the most common plumbing problems we see in Montara homes, particularly in older properties with aging pipes. Our professional drain cleaning service goes beyond the temporary fixes you get from store-bought products — we clear the clog entirely and inspect for any underlying causes.
We use professional-grade drain snaking and hydro jetting equipment to clear blockages in kitchen drains, bathroom drains, floor drains, and main sewer lines. For Montara properties near the coastline, root intrusion and sediment buildup from hard water are common culprits we regularly address.
Our drain cleaning services cover all types of residential and commercial drain systems. If you are experiencing repeated clogs or a main line backup, we recommend a camera inspection to identify the root cause — something we offer as a standalone service throughout Montara and the coast side.
Sewer Line Repair and Replacement in Montara, CA
Sewer line problems are serious and can escalate quickly if not addressed. In & Out Plumbing & Construction handles the full spectrum of sewer services in Montara, from camera inspection and cleaning to trenchless sewer line repair and full replacement.
Montara properties — particularly those on hillside lots or with mature landscaping — are prone to root intrusion in sewer lines. We identify blockages and damage early using sewer camera inspection technology, allowing us to prescribe targeted repairs before a small problem becomes a full-scale excavation.
We offer both traditional and trenchless sewer line solutions. Trenchless repair is ideal for Montara's hillside and coastal terrain, minimizing landscaping disruption while still delivering a lasting fix. Call
650-589-4855 to schedule a sewer inspection.
Commercial Plumbing in Montara, CA
Businesses along Cabrillo Highway and throughout Montara can count on In & Out Plumbing & Construction for professional commercial plumbing services. We understand that downtime costs money, and we work efficiently to minimize disruption to your operations.
Our commercial services include commercial water heater systems, grease trap maintenance, drain cleaning for commercial kitchens, gas line work, pipe replacement, and emergency commercial plumbing response. We are experienced with the compliance requirements for commercial plumbing in California and carry all required licensing and insurance.
Serving Communities Near Montara
In & Out Plumbing & Construction serves the entire San Mateo County coast side and Peninsula. If you are located in a neighboring community, we serve you too:
Pacifica plumbers: https://www.inandoutplumbing.com/pacifica-plumbers
San Mateo plumbers: https://www.inandoutplumbing.com/san-mateo-plumbers
Burlingame plumbers:
https://www.inandoutplumbing.com/burlingame-plumbers
Frequently Asked Questions — Plumber in Montara, CA
Do you offer 24/7 emergency plumbing in Montara?
Yes — In & Out Plumbing & Construction provides true 24/7 emergency plumbing service in Montara, CA. When you call our emergency line, you speak directly with our team, not a message service. We dispatch a licensed plumber to your property as quickly as possible, day or night, including weekends and holidays. For immediate assistance, call 650-589-4855 at any time.
What areas near Montara do you serve?
We serve the full Half Moon Bay coast side and San Mateo County Peninsula, including Montara, Moss Beach, Half Moon Bay, Pacifica, San Bruno, Burlingame, Millbrae, Foster City, San Mateo, and Daly City. Our headquarters in South San Francisco gives us quick access to all Peninsula and coast side communities. If you live along Cabrillo Highway or anywhere in the coastal foothills, we cover your area.
How much does a plumber cost in Montara, CA?
Plumbing costs in Montara depend on the type of service, the complexity of the job, and whether it is an emergency call or a scheduled appointment. For standard services like drain cleaning, water heater repair, or leak detection, we provide upfront estimates before any work begins — no surprise charges. Emergency calls may carry a service fee for after-hours response. Call us at 650-589-4855 and we will give you a clear quote based on your specific situation.
How long does water heater repair take in Montara?
Most water heater repairs in Montara can be completed in one to two hours for straightforward issues like thermostat replacement, heating element failure, or pressure relief valve repair. Full water heater replacement typically takes two to four hours depending on the unit size, location, and whether additional work like gas line or pipe connections is required. We keep common parts on our vehicles to minimize delays, and for urgent failures we offer same-day service to Montara properties.
Are you licensed and insured for plumbing work in California?
Yes. In & Out Plumbing & Construction holds California State License Board (CSLB) License # 878184 and is fully insured. We have been operating since 1999 and comply with all California plumbing codes and permit requirements. For jobs requiring permits in Montara or unincorporated San Mateo County, we handle the permit process on your behalf, ensuring the work is inspected and up to code.
Can you fix my sewer line without digging up my yard in Montara?
In many cases, yes. We offer trenchless sewer line repair and replacement, which is well-suited to Montara's hillside terrain and landscaped properties. Trenchless methods allow us to repair or replace a damaged sewer line by accessing it through small access points rather than a full trench excavation. Before recommending any approach, we perform a sewer camera inspection to assess the damage and determine whether trenchless repair is the right solution for your property. This saves time, disruption, and in most cases cost.
Contact In & Out Plumbing & Construction — Montara, CA
Ready to schedule service or need emergency help right now?
Call In & Out Plumbing & Construction at
650-589-4855 — available 24 hours a day, 7 days a week. You can also reach us through our contact form at
inandoutplumbing.com/contact-us. We serve Montara, Moss Beach, Half Moon Bay, Pacifica, and the entire San Mateo County coastside.
In & Out Plumbing & Construction | CSLB License # 878184 | 650-589-4855 | Serving San Mateo County since 1999