Call Us Today Your Local Plumbing & Septic Specialists — Serving Harrisonville & Beyond From clogged drains to full septic system installs — we handle it all
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5
YEARS OF 
EXPERIENCE

We Are Here To Serve You

Plumbing and septic problems don’t wait for a convenient time.

That’s why R&M Plumbing and Septic is committed to being responsive, reliable, and ready when you need us most. We treat every home we enter with respect and every customer like family.

We are licensed plumbers providing residential plumbing repairs, septic installation, and septic pumping throughout Harrisonville and the greater Cass County area, including Belton, Raymore, Peculiar, Garden City, Archie, and surrounding communities.

Local & Trusted

We're your neighbors. R&M Plumbing and Septic is proud to be a locally operated business.

Quick Response

When something goes wrong, you can't wait. We respond quickly and get to work so you can get back to normal.

Experienced & Licensed

Our team brings years of hands-on experience to every job, from minor repairs to major septic installations.

Honest Pricing

No surprise charges. We provide upfront estimates so you know exactly what to expect before we start.

24/7 Emergency Support

From routine maintenance to after-hours septic emergencies — R&M has you covered
TESTIMONIAL

What Our Customers Say About Us

Don’t wait on a emergency — R&M Plumbing & Septic is available when you need us most!

Family Owned. Locally Rooted.

Serving Cass County for Over 50 Years — and Still Family at Heart

R&M Plumbing and Septic isn’t just a business — it’s a family legacy. For over 50 years, we’ve been proudly family-owned and locally operated right here in Harrisonville, MO, serving homeowners across Cass County and the surrounding communities.

We’ve built our reputation the old-fashioned way: showing up on time, doing honest work, and treating every customer like a neighbor — because most of the time, you are. When you call R&M, you’re not reaching a call center or a franchise. You’re talking to the same local family that’s been unclogging drains, pumping septic tanks, and fixing plumbing problems in this community for generations.

That’s what 50 years in business looks like: real experience, deep roots, and a name you can trust.

FREQUENTLY ASKED QUESTIONS

The Homeowner’s Guide to Plumbing & Septic Care

How often should I have my septic tank pumped?

For most households, you should schedule a septic tank pumping every 3 to 5 years. However, factors like your household size and the use of a garbage disposal can increase this frequency. Regular maintenance prevents solid waste from entering your drain field, which can lead to system failure and costly replacements.

What are the signs that my lift station pump is failing?

Common warning signs of a lift station pump issue include sewage backups, unusually slow drainage, or foul odors near the wet well. You should also listen for high-water alarms or grinding noises, which indicate the pump is struggling to move wastewater to the higher-elevation sewer main.

What should I do during a plumbing or septic emergency?

In a plumbing emergency, the first step is to turn off your main water shut-off valve to prevent flooding. For septic emergencies, stop all water usage immediately and call for professional service. R&M offers 24/7 emergency plumbing and septic services to handle burst pipes or sewage overflows.

Why do I need a sewer camera inspection before repairs?

A sewer camera inspection allows our technicians to see the exact cause and location of a blockage or pipe damage without digging up your yard. This diagnostic tool is essential for determining if you need a simple cleaning, a hydro jetting service, or a full pipe replacement.

Is hydro jetting better than traditional drain snaking?

Yes, hydro jetting is generally superior for long-term drain health. While a snake simply pokes a hole through a clog, hydro jetting uses high-pressure water (up to 4,000 PSI) to scour the entire pipe wall, removing grease, minerals, and even tree roots. This makes it much harder for new clogs to form.

Get In Touch

Contact R&M Plumbing and Septic