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TRUSTED BY LONGS, SC HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon59
    Verified septic tank services reviews

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

Avatar for Southeast Septic Systems
Southeast Septic Systems
5.0(
4
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Longs, SC and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"We had a horrible experience with another company which left us with a â newâ septic tank that didnâ t work, causing backup in my house, under my house and in my air conditioner. Southeast Septic Service came out looked at the tank and fixed the tank we had that wasnâ t working. They installed another tank, pump and new drain lines and they even came out on a Saturday to install it. I would definitely recommend them."
Response time1 day
Recommended by100%of homeowners
Avatar for Superior septic and excavation
Superior septic and excavation
5.0(
4
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Longs, SC and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"Travis and Corey were fantastic to work with. They were knowledgeable and actually cared about their work. Communication was always great, my questions were promptly answered. These guys started early and worked late, they did a great job and finished ahead of schedule. Their prices were honest and fair. I will need more work done in the future, no question in my mind- superior septic will be doing it for me."
The start
Midway clearing trees
Site work
Pond
Site work

+15

Recommended by100%of homeowners
Avatar for FLUSH FORCE ONE LLC
FLUSH FORCE ONE LLC
5.0(
5
)
Septic System - RepairSeptic System - Install or ReplaceSeptic System - Install or Replace - For Business+1 more

Serving Longs, SC and surrounding areas

In business since 2025

Free estimates

Small jobs welcome

Flush Force One of the Carolinas is your trusted full-service plumbing and septic provider, serving the Little River area and surrounding zip codes in Horry County, SC since 2006. With a commitment to exceptional service, they specialize in a wide range of plumbing solutions and comprehensive septic system maintenance. Whether you need expert repairs, installations, or routine servicing, their skilled team is dedicated to ensuring your systems run smoothly and efficiently. Flush Force One of the Carolinas provides reliable solutions for all your residential plumbing needs.\nFully Licensed & Insured!

8 neighbors recently requested a quote
Avatar for Hewetts Lot Clearing LLC
Hewetts Lot Clearing LLC
5.0(
9
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Longs, SC and surrounding areas

In business since 2021

Free estimates

Emergency services offered

Do you need land cleared, a ditch dug, gravel/rock spread? If so, don’t look any further. Hewett’s Lot Clearing has you covered! All surrounding areas Hewetts Lot Clearing is the #1 affordable Lot Clearing Company. Specialized services include but are not limited to tree and stump removal, driveway/road grading, and driveway and house pad installation. Contact today for a free estimate with a personable yet professional crew. We work hard to make sure your request is done in a diligent and timely manner.

Excavating Project
Excavating Project
Excavating Project
Excavating Project
Excavating Project

+32

Recommended by100%of homeowners
A1 Septic Pumpers and Services
5.0(
1
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Longs, SC and surrounding areas

In business since 2010

Free estimates

A1 Septic Pumpers is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 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!

Response time6 hrs
Response rate100%
Recommended by100%of homeowners
George Stokes Plumbing LLC
5.0(
1
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Longs, SC and surrounding areas

In business since 2012

Free estimates

Emergency services offered

At G.S.P, we are proud to offer you a comprehensive plumbing service that is both convenient and affordable. Our experienced team of expert plumbers are available around the clock to provide you with the best possible service. From emergency plumbing solutions to scheduled repairs, G.S.P provides you with a level of expertise you can trust.

Recommended by100%of homeowners
Clark's Septic and Land Services LLC
New to Angi
Septic System - Install or ReplaceSeptic System - Repair

Serving Longs, SC and surrounding areas

In business since 2020

Free estimates

Credit card accepted

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

Showing 1-10 of 11
Septic Tanks FAQs, answered by experts

Over time, your septic tank can accumulate a buildup of sludge at the bottom of the tank. If left unpumped and uncleaned, the sludge will back up into your pipes and home, causing failure and extensive (and smelly) damage. Repairs to your septic system can be costly, which is why regular maintenance is required. It takes about 30 minutes to pump a septic tank that’s 1,250 gallons or less or 1 hour for larger varieties.

A well pressure tank typically lasts between 5 and 15 years. However, its lifespan can be influenced by several factors. High-quality, appropriately sized tanks tend to last longer, with some top-of-the-line models lasting up to 30 years. Regular annual maintenance, including inspections, cleaning, and prompt repairs, is crucial for extending the tank's life. Water quality also plays a significant role; water with high levels of sediment, minerals, or rocks can cause premature wear. Overworking an undersized tank can also limit its lifespan.

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. 

Yes, a bigger well pump can increase water pressure—up to a point. If you currently have a well pump of 8 GPM, you might notice a pressure boost when you go up to 10 GPM. However, overshooting significantly (going up to 15 GPM for an 8 GPM home) can strain your well system and result in things like burst pipes that can decrease your water pressure and make for costly repairs.

Septic tank locations are sometimes public record, although it depends on local laws and the property age. Older properties may not have the septic tank information on public record. To check, you can talk to local permitting agencies, such as your local health department, the local environmental department, or the county clerk.

The Longs, SC homeowners’ guide to septic tank services

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