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

Avatar for Dennis & Sons Excavating, LLC
Dennis & Sons Excavating, LLC
5.0(
7
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Fairmount, IN and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. \n

18 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Summers Plumbing Heating & Cooling Inc. - Marion
Summers Plumbing Heating & Cooling Inc. - Marion
5.0(
5
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Fairmount, IN and surrounding areas

Approved (Corporate)

In business since 1969

Free estimates

Emergency services offered

We understand that a plumbing or HVAC issue can be stressful. When you have a job and you need it done not only fast, but correctly, Summers of Marion is the one to call. Our technicians are some of the best in the business and are committed to not only getting the job done, but doing it right with a friendly demeanor. Summers is ready to go the extra mile for you!\n\nOUR PRICES WON'T BE BEAT!\nWhen most people think of the best product or service, they don't imagine it being cheap, but at Summers Plumbing Heating & Cooling of Marion, we offer the highest quality service at the best prices! In fact, we guarantee that our competitors will never beat our prices. If you would like to learn more about how much your plumbing or HVAC job would cost, call us today to schedule an estimate! We also frequently offer specials, so ask us about any available deals when you call.

Wells
Wells
Wells
Wells
HVAC

+8

21 neighbors recently requested a quote
Avatar for Dennis & Sons Excavating, LLC
Dennis & Sons Excavating, LLC
5.0(
7
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Fairmount, IN and surrounding areas

In business since 2022

Free estimates

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. \n

Response time1 day
Recommended by100%of homeowners
Doo-Dah's Septic and Portable Toilets
5.0(
1
)
Septic System - Repair

Serving Fairmount, IN and surrounding areas

In business since 1998

Free estimates

Credit card accepted

Doo-Dah's Septic and Portable Toilets 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
Johnson's Family Plumbing
4.0(
4
)
Septic System - Repair

Serving Fairmount, IN and surrounding areas

In business since 1995

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!

Recommended by100%of homeowners
Madco Excavating
5.0(
1
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Fairmount, IN and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"Had the service line from our house to the septic (under the driveway) replaced as it had pulled away from the tank (which we later found was due to the original installer not doing it right). They removed the concrete, replaced the service line and replaced the concrete after. They came out quick for a quote, used a camera to inspect the line (which was nearly half of the cost of all other quotes to run a camera) and found the damaged pipe. Was put on their schedule quick (luckily they had an opening so soon) and they performed quality work. Communication was great from start to end. I can't say enough good things about this company. A+ Service"
Response time3 days
Recommended by100%of homeowners
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Septic Tanks FAQs, answered by experts

Having a well means that a household’s water supply, including water that comes through faucets, showerheads, and appliances, is supplied through a private source rather than from a city. The well pulls fresh water from an underground water supply, such as an aquifer, and the well pump pushes the water from the well to your household.

There are three layers of wastewater in a septic tank: scum (solid waste that floats to the top of the wastewater), liquid (the relatively clean liquid wastewater in between the two other layers), and sludge (solid waste that falls to the bottom of the wastewater). The buildup of sludge is one of the main reasons septic tanks need to be pumped. If the tank is more than 1/3 of the way full with a combination of sludge and scum, it’s time to call a pro for pumping.

Several signs can indicate a faulty well pump pressure switch. These include your pump running continuously, the pump not turning on at all, or a sudden and complete loss of water. Other symptoms are weak water pressure or an erratic, unpredictable water flow from your fixtures. If you notice these issues, the pressure switch may be the cause. Testing the switch can help diagnose the problem. A faulty switch will likely need to be repaired or replaced. If the issue is more complex, it's best to consult a professional well technician to ensure your water supply is restored correctly.

Normally, when your well pump turns on or off, you’ll hear a small click. This isn’t anything to worry about, but it can be a problem if it’s clicking continuously. This can indicate that the well pump is short cycling—the pump continuously turns on and off.

This can wear out the motor and provide uneven water flow. If this happens, you may need to get it looked at by a well pump professional to see if you need to repair the switch or pump.

Installation necessitates professional expertise due to complexity and to ensure safety when handling waste.

The Fairmount, IN homeowners’ guide to septic tank services

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