Dennis Willis Septic Service

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Dennis Willis Septic Service We are a family owned and operated business that specializes in new installations as well as repairs and additions to existing systems.

We also pump out septic tanks and perform point of sale inspections for real estate transactions.

Ignoring minor plumbing leaks floods your septic tank with excess water daily. Running toilets send hundreds of extra ga...
10/29/2026

Ignoring minor plumbing leaks floods your septic tank with excess water daily. Running toilets send hundreds of extra gallons into the system, overwhelming treatment capacity and pushing untreated waste into delicate absorption lines.

Did you know septic additive chemical treatments often do more harm than good? Chemical additives break up sludge premat...
10/27/2026

Did you know septic additive chemical treatments often do more harm than good? Chemical additives break up sludge prematurely, driving suspended solids straight into your drainfield, where they permanently clog soil filtration pores.

Flushing non-biodegradable items like dental floss, shop towels, or feminine products causes severe pipe blockages. Keep...
10/25/2026

Flushing non-biodegradable items like dental floss, shop towels, or feminine products causes severe pipe blockages. Keep your system clear. Contact Dennis Willis Septic Service at 704-435-2326 or check https://www.denniswillisseptic.com to learn more.

Did you know that covering your drainfield with concrete or asphalt ruins filtration capacity? Paving over the absorptio...
10/22/2026

Did you know that covering your drainfield with concrete or asphalt ruins filtration capacity? Paving over the absorption area prevents oxygen from reaching beneficial soil bacteria, causing underground wastewater systems to fail prematurely.

Rainwater, runoff, and poor grading can push water toward the tank or drainfield, interfering with treatment and absorpt...
10/20/2026

Rainwater, runoff, and poor grading can push water toward the tank or drainfield, interfering with treatment and absorption. In Cherryville, NC, proper site drainage supports system function and reduces trouble. Learn more at https://www.denniswillisseptic.com/ or call (704) 435-2326.

Many homeowners introduce cleaners, chemicals, or excessive antibacterial products that disrupt natural biological treat...
10/18/2026

Many homeowners introduce cleaners, chemicals, or excessive antibacterial products that disrupt natural biological treatment. In Cherryville, NC, choosing septic-appropriate products supports normal breakdown and helps reduce preventable complications.

If drainage slows, odors appear, or the system behavior changes from usual patterns, addressing it promptly reduces the ...
10/15/2026

If drainage slows, odors appear, or the system behavior changes from usual patterns, addressing it promptly reduces the chance of escalation. In Cherryville, NC, recognizing issues early and scheduling a professional evaluation helps protect your home. Visit https://www.denniswillisseptic.com/.

Running long showers, doing multiple loads of laundry back-to-back, or using irrigation too heavily can exceed the syste...
10/13/2026

Running long showers, doing multiple loads of laundry back-to-back, or using irrigation too heavily can exceed the system’s daily capacity. In Cherryville, NC, moderating peak demand helps prevent backup risks and reduces stress on system components. Visit https://www.denniswillisseptic.com/.

These materials can solidify and contribute to clogs and buildup that reduce flow and treatment efficiency. If you want ...
10/11/2026

These materials can solidify and contribute to clogs and buildup that reduce flow and treatment efficiency. If you want to avoid common septic issues in Cherryville, NC, stick to proper disposal methods and use septic-safe practices. Learn more at https://www.denniswillisseptic.com/.

The best system on paper still depends on proper setup, appropriate materials, and correct placement. In Cherryville, NC...
10/08/2026

The best system on paper still depends on proper setup, appropriate materials, and correct placement. In Cherryville, NC, working with experienced professionals helps ensure the installation matches the design intent for reliable operation. Visit https://www.denniswillisseptic.com/.

Address

Cherryville, NC
28021

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm

Telephone

+17044352326

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