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Verified Reviews for Septic Tank Service pros in Gilbert, IA

*The Angi rating for Septic Tank Service companies in Gilbert, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.

*The HomeAdvisor rating for Septic Tank Service companies in Gilbert, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.

Last update on May 12, 2026

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Avatar for Vertex Construction Services
Vertex Construction Services
5.0(
11
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Gilbert, IA and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"We used Billy and his team to repair our yard after a sewer line was replaced. He was very knowledgeable in the process of what was needed to restore the property to its prior state. The work was done quickly and we have had no problems with anything he has done. Highly reccommend!"
Grading
Grading
Grading
Grading
Sidewalk backfill

+13

Response time12 hrs
Response rate100%
24 neighbors recently requested a quote
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H&H DIESEL SERVICES OF IOWA L.L.C.
5.0(
5
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Gilbert, IA and surrounding areas

In business since 2018

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

Response time10 hrs
Recommended by100%of homeowners
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Karr Septic Services
5.0(
1
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Gilbert, IA and surrounding areas

In business since 2005

Credit card accepted

Karr Septic Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business

Recommended by100%of homeowners
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Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Gilbert, IA and surrounding areas

In business since 1971

Credit card accepted

"The technician emptied the freezer, which was in the basement, to work on the part that needed repair. Then he neglected to put anything back into the freezer, including a turkey I had bought for Christmas and a rack of ribs. Two days after he left, I went out of town for two weeks. The turkey actually exploded and spewed its liquid all over everything, which had to be discarded. I let AHS know and they couldn't even bother to call me or follow up on this. I'm considering not renewing my contract with them because of the quality (or lack thereof) of many of the providers they send."
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Additional Photos

+2

Recommended by65%of homeowners
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NC Contracting
5.0(
1
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Gilbert, IA and surrounding areas

In business since 1989

Free estimates

Credit card accepted

Here at NC Contracting we are a fully licensed and insured contracting company working with residential and commercial properties. No job is too large or small for us and we pride ourselves on our professionalism and skillset. Call now for a free quote.

Recommended by100%of homeowners
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Septic Tanks questions, answered by experts

On average, septic systems last between 15 and 20 years. However, with proper care and routine septic maintenance, you may be able to extend your septic system’s life span to 30 years (or more). Some ways to keep your system in tip-top shape include scheduling a professional inspection every two to five years and reducing the flow of wastewater into your system.

The best bacteria to add to a septic tank is anaerobic bacteria, which doesn't use oxygen to break down solid waste. Because there is less oxygen in a septic tank, anaerobic bacteria can decompose sludge in a sealed environment. On the other hand, aerobic bacteria need oxygen and are prevalent in the leach or drain field of a septic system.

Yes, it is possible to drill a well by hand, but it calls for a good deal of physical labor. Drilling a well by hand is best suited for softer soil, and it may not be possible through rockier terrain. For wider and deeper holes, companies with professional equipment make the job much easier.

Your septic tank naturally contains the good bacteria it needs, so you typically don't have to add more as the system produces them on its own. However, if you wish to replenish the bacteria, you can use natural methods. For example, you can add three rotten tomatoes to your garbage disposal or flush 1/4 ounce of active yeast down the toilet every three months. While store-bought septic enzymes and chemicals are available, many additives are unnecessary and may even harm your system. The most effective way to maintain a healthy bacterial balance is to avoid using chemical drain cleaners, which can kill the beneficial bacteria in your tank.

How to size a well pressure tank is determined by three factors: flow rate, or how many gallons per minute your well pump produces; minimum runtime; and pressure switch setting. Most pressure tanks have a pressure switch operating at 20/40, 30/50, and 40/60—the first number is the pressure needed for the pump to turn on, and the second number is the pressure needed for the pump to switch off. Most homeowners relying on well water require a water pressure tank ranging from 20 to 80 gallons. 

The Gilbert, IA homeowners’ guide to septic tank services

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

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