Experienced Plumber in San Marcos, CA

Solve Your Plumbing Problems In San Marcos, CA

San Marcos is a growing community with a mix of homes ranging from newer developments to charming older properties. From houses near Lake San Marcos to homes in the hillsides near Palomar College, the plumbing challenges here can vary widely — but they can also be addressed with the right care.

Oasis Plumbing, Heating & Air Conditioning is San Marcos’ go-to plumber for everything from water heater repairs to slab leak detection and drain cleaning. Here’s a look at some common plumbing issues you might encounter and how we can help you fix them.

Common Plumbing Services In San Marcos, CA

My Water Bill Has Been Rising, But I Haven’t Used More Water

Rising water bills can be a sign of a hidden leak somewhere in your plumbing system, especially in older homes with slab foundations.

Leak Detection

Call Oasis for leak detection. We use advanced technology to locate hidden leaks without damaging walls or floors. If we find a problem, we’ll offer leak repair services to restore your plumbing and save you money.

My Toilet Is Clogging More Frequently Than Usual

Clogs can be caused by many factors, from non-flushable items to issues with old pipes or venting problems.

Toilet Repair

We offer toilet repair and full toilet replacements with water-efficient models that help save water and reduce clogs. Our team will also check for deeper drainage issues with your plumbing system.

I’m Running Out Of Hot Water Too Quickly

If your water heater isn’t keeping up, it might be a sign of a failing heating element, a tank that’s too small or mineral buildup inside the tank.

Water Heater Replacement In San Marcos, CA

We handle water heater repair and water heater installation. If your unit is outdated or malfunctioning, we’ll help you choose an energy-efficient replacement that works best for your household. We also offer tankless water heater installations for homes looking to save space and energy.

My Drains Are Moving Slowly

Slow-moving drains can be a sign of a clog or buildup in your pipes, which is common in homes with older plumbing or high mineral content in the water.

Drain Cleaning Service In San Marcos, CA

We offer drain cleaning services to remove blockages and prevent water backup. Our team can also conduct a full drain inspection to ensure your entire system is functioning properly.

My Home Has A Weird Water Odor Or Taste

If your water tastes odd or has an unpleasant odor, it could be due to high mineral content or bacteria in the water.

Water Softeners + Filters

We install water softeners to reduce minerals that can damage your pipes and appliances. For homes with more severe water quality issues, we also offer water filtration systems to ensure your water is safe and clean.

What Causes Sewer Line Damage?

Over time, sewer lines can crack, collapse or get clogged by invasive tree roots. Heavy rains, shifting soil or old, corroded pipes can all lead to backups, foul odors and slow drains throughout your home.

Sewer Repair Service In San Marcos, CA

We use advanced camera inspections to find the exact source of the problem. From spot repairs to full sewer line replacement, we restore your system efficiently and help prevent future emergencies.

Why San Marcos Trusts Oasis Plumbing

With its combination of rural and suburban living, San Marcos has plumbing needs that range from simple repairs to complex upgrades. Oasis Plumbing, Heating & Air is proud to be the trusted choice for local homeowners, offering:

• Experienced technicians — licensed, insured and ready to handle any plumbing challenge
• Upfront pricing — no hidden fees, just transparent estimates and honest service
• Professional service — we treat your home like our own, using shoe covers and cleaning up after each job
• Fast response times — we know the area and respond quickly to urgent plumbing needs
• Warranties — our work is backed by up to 5 years of labor guarantees

Schedule Plumbing Service In San Marcos, CA Today

Plumbing issues can pop up when you least expect them — but with Oasis Plumbing, Heating & Air, you’ve got a partner who knows how to get your home’s plumbing back in shape quickly and efficiently.

Call today or schedule online for expert plumbing service in San Marcos. We’re here to keep your home’s plumbing running smoothly all year long.