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Keep your septic system in working condition. Call  303-772-4019 today!

The do's and don'ts of septic maintenance

If you are unsure of how to properly maintain your septic system, don't worry! The team at Sullivan Septic & Maintenance has a variety of tips and services that you can count on.
Our family owned and operated business has served the Boulder area with premier septic services and advice for over 24 years.
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The do's

  • Have your tank pumped and inspected every 2 - 4 years
  • Keep records of all pumping
  • Dispose of only household wastes and toilet tissue
  • Use liquid detergents rather than powder
  • Seed leach field area with low water grasses
  • Divert grey water sources from septic system
We provide septic inspections for :
  • Weld
  • Boulder
  • Larimer counties
Two workers in a trench inspecting a metal component with tubes connected. Plastic sheet covers the ground.

The dont's

  • Allow your kitchen grease into your system
  • Dispose of any chemicals down your drains
  • Use chemical additives to maintain system function
  • Drive or build on your leach field
  • Install sprinkler systems or landscaping over leach field
How does a septic system work?

Homeowners guide to septic systems

Step-by-Step Guide to Septic Tank Cleaning With Sullivan Septic & Excavating

Keeping your septic system in top condition is essential for a healthy home and environment. At Sullivan Septic & Excavating in Boulder, CO, we specialize in professional septic tank cleaning and septic cleaning services. Follow these simple steps to ensure your septic system runs smoothly:


  1. Schedule a professional inspection: Contact Sullivan Septic & Excavating to arrange a thorough inspection of your septic system. Regular inspections help identify potential issues early.
  2. Prepare the area: Clear any debris or obstacles around your septic tank to provide easy access for cleaning equipment.
  3. Pumping and cleaning: Our experienced technicians will pump out the accumulated sludge, scum, and solids from your septic tank, ensuring optimal system performance.
  4. System check and maintenance: We inspect your system’s components for any damage or wear and offer maintenance recommendations to extend your septic tank’s lifespan.
  5. Proper disposal: All waste materials are safely removed and disposed of following environmental regulations.


Regular septic cleaning is key to preventing costly repairs and protecting your property.

Don’t wait until problems arise! Contact Sullivan Septic & Excavating in Boulder, CO, today to schedule your septic tank cleaning and keep your system functioning flawlessly. Call us now for expert septic cleaning services!