Looking for an emergency plumber in Olathe, KS that homeowners count on when it matters most? A-1 Sewer & Septic Service Inc. delivers professionalism, honesty, and exceptional service at fair, upfront prices. Our family-owned company has been providing dependable quality results since 1968 in Olathe and the greater Kansas City area.

We have built a strong reputation for reliable workmanship across Olathe and the surrounding communities. Whether the job done involves unclogging a drain, handling a remodel, or completing a complex commercial installation, our licensed team delivers consistent results. As a highly rated Olathe, KS plumber with a long history of positive Google reviews, we take pride in treating every customer fairly and with respect.

From tankless water heater installations and toilet repairs to garbage disposals, sewer line repairs, and complete repair services, our team of plumbers is equipped to handle any residential or commercial need. If you’re searching for an Olathe plumbing services provider that gets the job done right the first time, A-1 is the clear choice.

Plumbing Services Offered in Olathe, KS 

Need help solving a plumbing issue correctly the first time? When you choose A-1, you can feel confident knowing a professional Olathe plumber is on the job. We offer comprehensive services for residential, commercial, and industrial properties throughout the area, including:

• Backflow Testing and Prevention
• Commercial Plumbing Repair and Installation
• Drain Cleaning and Clogged Drains (rooter or augering)
• Emergency Plumbing
• Faucets
• Garbage Disposals
• Gas Line Repair
• Hot Water Heater Repairs and Installations
• Hydro Jetting
• Leak Detection
• Plumbing Fixtures
• Plumbing Repairs
• Plumbing System Repairs
• Septic Tank Pumping
• Sewer Inspection
• Sewer Line Repair and Maintenance
• Sump Pump Installation, Repairs, and Maintenance
• Tankless Hot Water Heater Installation and Repairs
• Trenchless Sewer Repair
• Water Line Services
• Water Softeners
• Much More!

We are experts in sewer and drain cleaning. Our team uses traditional auger (rooter) machines designed to thoroughly clean pipe walls, as well as hydro jetting technology for removing grease, scale, and sludge buildup. For property owners planning a remodel or concerned about landscaping damage, our trenchless repair options help protect your yard while restoring pipe integrity.

Flooding and water damage can escalate quickly. From broken pipes to weather-related plumbing emergencies, our Olathe team responds fast to minimize damage and restore functionality.

Whether it’s a leaking faucet, a failing water heater, or an issue you can’t quite pinpoint, the repair pros at A-1 are here for you, and we won’t leave until the job is done.

Signs You Need Help with Your Plumbing 

Running and maintaining a home isn’t always straightforward, and not every plumbing problem comes with an obvious warning sign. If you notice any of the following, it may be time to call an experienced plumber.

● Slow-draining sinks or tubs – This often signals buildup in drain lines or a developing blockage deeper in the system.

● Signs of water damage inside the home – Bubbling paint, damp spots, or discoloration on walls or ceilings may indicate hidden leaks.

● Burst or frozen pipes – Sudden loss of water flow or visible pipe damage during cold weather requires immediate professional repair.

● Toilet leaking after flushing – Pooling water or constant running may point to failing seals or internal components.

● Low water pressure throughout the home – This can indicate mineral buildup, pressure regulator failure, or main line issues.

● Backflow in sinks, tubs, or showers – Water backing up into fixtures is a serious sign of drainage system stress.

● Sewage odors inside or outside the home – Persistent smells may indicate vent or sewer line issues and should be evaluated quickly.:

Additional warning signs include:

● Multiple clogged drains – This is usually a sign that your mainline (or the home’s main sewer line) is blocked. Our master plumbers can help address clogs and provide additional drain services.

● Discolored water or debris in water – The discoloration may be due to mineral buildup and may indicate that it’s time for a plumber to replace your water lines.

● Flooding in the basement – The culprit may be more than a clogged drain; it could be a malfunctioning sump pump. Sump pumps are crucial for preventing excess water from accumulating in your basement. A licensed plumber can help diagnose and repair this issue.

Frequently Asked Questions

What should I do if I have a plumbing emergency in Olathe?

Call A-1 immediately. Plumbing emergencies include burst pipes, sewer backups, major leaks, and loss of water service. We offer same-day service, including evenings and weekends, to prevent further damage.

How can I tell whether the issue is serious enough to call a plumber?

Changes in water pressure, gurgling drains, unexplained increases in your water bill, or standing water around fixtures are all signs that professional evaluation is needed.

Do you offer plumbing services for both residential and commercial properties in Olathe?

Yes. We serve residential, commercial, and industrial clients throughout Olathe and the surrounding areas.

What areas near Olathe do you serve?

Our service area includes Johnson County and the greater Kansas City metro, including nearby communities surrounding Olathe.

Can you repair sewer lines without digging up my yard?

In many cases, yes. Trenchless sewer repair is an option when pipe conditions allow, minimizing disruption to landscaping.

What types of water heaters can you repair or install?

We provide full water heater services, including repair, replacement, and water heater maintenance for gas, electric, traditional, and tankless units.

Why do I keep getting repeated drain clogs?

Recurring clogs may indicate deeper mainline issues, root intrusion, or improper pipe slope that requires professional diagnosis.

Do you offer hydro jetting in Olathe?

Yes. Hydro jetting is ideal for removing grease, sludge, and heavy buildup, especially in commercial or high-use systems.

How do I know if my sump pump is failing?

Warning signs include strange noises, frequent cycling, or a pump that runs without properly discharging water.

Do you provide upfront pricing before starting the work?

Absolutely. We explain your options and pricing clearly before any work begins.

What kinds of plumbing maintenance should homeowners schedule annually?

Annual inspections may include drain cleaning, water heater checks, and sump pump testing to prevent unexpected failures.

How fast can you come out for a plumbing issue in Olathe?

In many cases, we can respond the same day, including evenings and weekends.

Contact Us for a Quote

As a family-owned business that values our customers and community, we offer exceptional plumbing services on evenings and weekends at no extra cost. You can expect transparent upfront pricing, dependable workmanship, and high-quality service from start to finish. In addition, we understand that urgent plumbing problems can arise. In such cases, we typically provide a same-day emergency response to resolve the issue. Be sure to ask about available coupons when you call, and check out our Google reviews to see why Olathe homeowners continue to trust A-1.

Contact us today for a quote. Our master plumbers are ready to serve you.