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TRUSTED BY DIAMONDHEAD, MS HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon18
    Verified septic tank services reviews

Top-Rated Septic tank pros in Diamondhead - Updated Nov 2026

Avatar for A Royal Flush Inc
A Royal Flush Inc
4.4(
60
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Diamondhead, MS and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"A Royal Flush has been and will continue to be our plumber of choice. No matter the job size big or small they were able to respond in a timely manner and get the job done quickly. The techs that came out were extremely polite, professional and very knowledgeable on how to best fix the problems we had."
Recommended by86%of homeowners
Handyman Service Pro
4.4(
7
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Diamondhead, MS and surrounding areas

Free estimates

Emergency services offered

With over 30 years experience, Handyman Service Pro is your one-stop shop for all of your plumbing and electrical projects as well as handyman services. Quality and affordability is our #1 priority! With an emphasis on customer service and an attention to detail, you can rest assured that the job will be done right the first time. We aren't happy unless you're happy! We offer a 20% discount to all military/first responders/ police/health professionals! Call us today for your FREE ESTIMATE!\n

Recommended by83%of homeowners
Pump Services Company
New to Angi
Septic System - Install or ReplaceSeptic System - RepairSeptic Tank - Clean or Pump Out+1 more

Serving Diamondhead, MS and surrounding areas

In business since 2010

Free estimates

Emergency services offered

At Pump Services Company we specialize in servicing all types of sewage pumps. We do specialize in the Grinder Pumps that have become so popular over the last few years. We are here for emergency service as well as standard service calls. \n \nCall today to make an appointment. \n

Avatar for D Lux Pools
D Lux Pools
New to Angi
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Diamondhead, MS and surrounding areas

In business since 2020

Free estimates

Credit card accepted

D Lux Pools is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

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Septic Tanks FAQs, answered by experts

Most deep wells can be expected to last somewhere between 30 and 50 years. This assumes that the well and all of its components are properly maintained on a regular basis. During this time, it is unlikely that modern deep wells will run dry over the course of their typical lifespan. That is one of the biggest benefits of digging a deeper well. 

The bacteria already present in your septic system should be enough to break down solids in a properly maintained septic tank. However, if you’re in a DIY mood, you can try adding (well-mashed) rotten tomatoes to help the good bacteria fulfill their duty. Just make sure you give them a couple hours to work after flushing them down.

For homes with a septic tank, harsh chemicals like those found in drain cleaner or bleach aren’t recommended. Some chemical drain cleaners can disrupt the balance of bacteria in the septic tank or damage your pipes. For homes with a septic tank, you can choose drain cleaners specifically formulated for use with septic tanks or go with a drain snake. When in doubt, make sure you know who to call for a clogged drain. 

The average cost to replace a septic tank or install a new system is typically around $7,350, with a broader average range of $5,000 to $12,000. However, total project costs can vary widely, from $5,000 to as much as $22,500. Key factors influencing the price include the size and type of the septic system, the tank material, and the size of your house.

It's important to distinguish between the cost of the tank itself and the cost of the entire system installation, which is significantly more. For the tank alone, costs vary by size:

  • A tank for a one-bedroom house typically costs $500 to $900.

  • A 1,000-gallon tank, suitable for most one- to three-bedroom homes, costs between $900 and $1,500.

  • A tank for a five- or six-bedroom home generally costs $1,200 to $1,600.

Common signs that a septic tank is full include plumbing issues, odors, and changes in your yard. You may notice wastewater or sewage backing up into your home's drains, or that sinks, tubs, and toilets are draining slowly. Gurgling or bubbling sounds from the pipes are also a key indicator. Outside, you might smell foul sewage odors around your house or the septic tank area. Look for pooling water, spongy soil, or a marshy environment around the drain field. Another tell-tale sign is a patch of grass over the septic system that is suddenly lusher and greener than the rest of your lawn. If you notice any of these signs, you should contact a septic professional for an inspection and pumping.

The Diamondhead, MS homeowners’ guide to septic tank services

From average costs to expert advice, get all the answers you need to get your job done.