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Your Trusted Partner in Septic Services

We’re Here for You for Septic Emergencies

We’re Here to Serve You with Expert Septic Services

Septic Tank Pumping and Maintenance Programs

Regular septic tank pumping forms the foundation of proper system maintenance, and we recommend scheduling this service every three to five years depending on household size and usage patterns. Our pumping process involves thoroughly removing all liquid and solid waste from your tank while inspecting baffles, inlet and outlet pipes, and the tank structure itself for signs of deterioration. During each pumping service, we measure sludge and scum layers to determine if your pumping frequency needs adjustment based on actual accumulation rates rather than general guidelines.

Beyond standard pumping, our septic tank cleaning services include high-pressure water jetting to remove stubborn buildup from tank walls and components. This thorough cleaning helps restore proper bacterial action and prevents premature system failure. We also offer grease trap pumping and cleaning for restaurants and commercial kitchens, understanding that these systems require more frequent service due to higher volumes of fats, oils, and grease that can solidify and cause blockages.

What They're Saying

This was my first bi-annual check up with Kaleb, he did so much more than the last 4 times they came out. He clean out so much that had been left undone all the other times and the system is working so much better now! He was awesome told me what he was doing, things to watch out for in the future, ...continue reading

Basin - Russell R
Google Review

Kaleb was fantastic. Thorough, knowledgeable and took the time to explain what he was doing and why. We've always been pleased with Basins service, staff, and reasonably priced.

Basin - DE L
Google Review

Very professional and knowledgeable. They replaced my outdoor faucet and indoor plumbing in a timely manner. They communicated about all the work to be done and completed the job to my satisfaction. Would use them again.

Basin - DJ D
Google Review

Terry & James were quick and efficient! They hooked up my dishwasher and then ordered and installed a water softener. They were kind, explained how to work everything and were great to work with! I high recommend!!

Basin - Becky A
Google Review

Thank you Express Septic for excellent service today. Tim and Josh came out to do a site inspection and help locate the tank. They arrived on time and went right to work. They quickly located the tank, completed the inspection, and answered all of my questions.

Express Septic - Ed T
Google Review

Always friendly and sounds happy to answer any questions. And informative with their answers. And able to schedule service quickly. And when they show up they are polite and professional.

Express Septic - Robbie W
Google Review

I cannot speak highly enough of this company. They pumped and inspected a couple years ago, and this week I developed a clog. Before sending someone out and costing me more money, they actually stayed on the phone with me and walked me through how to clear it on my own. 100% recommend them!

Express Septic - TTRTF
Google Review

Great local company! Just had my septic tank pumped this morning. They were available, courteous, clean, and professional. Great job done and Isaac is wonderful! Highly recommend. Definitely will be the company I use for all septic services!

Express Septic - Stephen & Erica W
Google Review

Installation and Replacement Expertise

Whether you’re building a new home or replacing a failing system, our septic system installation services encompass site evaluation, permit acquisition, and complete system design. We analyze soil percolation rates, determine appropriate system sizing based on bedroom count and expected water usage, and select components that match your property’s specific requirements. Modern septic systems incorporate advanced features like effluent filters, risers for easier access, and distribution boxes that ensure even wastewater dispersal throughout the drain field.

Our replacement services often involve upgrading older systems to meet current environmental standards and improve performance. We specialize in converting conventional systems to advanced treatment units when required by local regulations or site constraints. These upgrades can include aerobic treatment units, sand filters, or constructed wetlands that provide superior wastewater treatment before discharge to the drain field.

Your Trusted Partner in Septic Services

At Express Septic, we understand that your septic system is a critical component of your home or business, which is why we’ve built our reputation on reliability, expertise, and exceptional customer service. With years of experience serving our community, we’ve become the go-to choice for homeowners and commercial property owners who demand quality workmanship and honest, transparent service. Our team of licensed technicians is equipped with state-of-the-art equipment and the knowledge to handle everything from routine maintenance and inspections to emergency repairs and complete system installations. We pride ourselves on arriving promptly, diagnosing issues accurately, and providing solutions that protect both your property and your budget. When you choose Express Septic, you’re choosing a company that treats every job with the same care and attention we’d give our own homes, because your peace of mind is our priority.

Featured Offers

Maintenance Agreements

Click the button below to learn more about our residential and commercial maintenance agreements!

Trouble with Clogged Drains?

February Only Plumbing Special!
FREE camera inspection when you schedule drain cleaning service on qualifying drains. Must present coupon at time of purchase. Please contact Basin Service at 509-350-5258 for more information. Cannot be combined with any other offers.

Carrier Cool Cash

Up to $1700 rebate for Qualifying Carrier Systems. The promotion runs from 9/9/24 through 11/23/24.

Call us at 509-350-2150 for more details.

Expires: 11/23/2024

$50 Off New Hot Water Heater or Water Softener

With Installation
Must present coupon at time of purchase. Please contact Basin Refrigeration at 509-350-2150 for more information. Cannot be combined with any other offers.

$10 Off Drain Cleaning

Get service in HOURS - not days!
Must present coupon at time of purchase. Please contact Basin Refrigeration at 509-350-2150 for more information. Cannot be combined with any other offers.

$100 Off New Comfort HVAC System

Save Energy & Money with $100 Off a New Comfort Heating & Cooling System!
Must present coupon at time of purchase. Please contact Basin Refrigeration at 509-350-2150 for more information. Cannot be combined with any other offers.

$25 Off Complete Duct Cleaning

Ask about our FREE video duct inspection. See what's in your ductwork!
Must present coupon at time of purchase. Please contact Basin Refrigeration at 509-350-2150 for more information. Cannot be combined with any other offers.

Complete Express Septic Solutions for Your Property

At Express Septic, we understand that septic system issues require immediate attention and professional expertise. Our Express Septic division specializes in comprehensive septic services that keep your system functioning efficiently year-round. Serving The Basin Since 1977, we’ve developed extensive knowledge of local soil conditions, water tables, and environmental regulations that affect septic system performance throughout the Greater Moses Lake Area. Our technicians arrive equipped with advanced diagnostic tools and pumping equipment capable of handling residential and commercial systems of any size.

When you contact us for Express Septic services, we respond quickly because we know that septic problems can escalate rapidly. Our fleet of specialized vacuum trucks and service vehicles allows us to reach properties in Moses Lake, Ephrata, Othello, Cascade Valley & Soap Lake, WA promptly, providing everything from routine maintenance to emergency repairs. We maintain a comprehensive inventory of replacement parts and components, ensuring that most repairs can be completed in a single visit without delays waiting for special orders.

Comprehensive Inspection and Diagnostic Services

Our septic inspections utilize camera technology and electronic locating equipment to provide detailed assessments without unnecessary excavation. These inspections prove essential during property transfers, identifying potential issues before they become costly problems for new homeowners. We examine tank integrity, measure scum and sludge accumulation, test drain field absorption rates, and verify that all mechanical components function properly.

Lift station pumping represents another critical service we provide for properties where gravity flow isn’t possible. These systems require specialized maintenance including pump inspection, float switch testing, and control panel diagnostics to ensure reliable operation. Little Things Mean A Lot when maintaining these complex systems, and our attention to detail prevents unexpected failures that could leave properties without functioning wastewater disposal.

Our commitment to excellence extends across all Express Septic services, from routine maintenance to complex repairs. We understand that properly functioning septic systems protect both property values and environmental health, making professional service essential for long-term system performance and regulatory compliance throughout the communities we serve.

Preventative Maintenance Programs

Regular septic system maintenance is the most effective way to avoid costly repairs and ensure reliable performance for decades to come. Our comprehensive maintenance programs are designed to identify potential issues before they escalate into major problems, protecting your investment and preventing unexpected failures. Through scheduled inspections and proactive servicing, we help you maintain optimal system function while extending the lifespan of critical components. Our preventative maintenance services address:

  • Inlet and outlet baffle inspections to ensure proper wastewater flow and prevent backups
  • Septic line assessments to identify early signs of damage or deterioration before failures occur
  • Drain field monitoring to detect saturation issues and maintain efficient absorption
  • Pump testing and servicing for systems with lift stations or dosing chambers to prevent breakdowns
  • Root intrusion prevention through regular inspections of pipes and distribution boxes