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TRUSTED BY MIDDLESEX, NJ HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon37
    Verified septic tank services reviews

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

Avatar for Atlantic Septic & Sewer, Inc.
Atlantic Septic & Sewer, Inc.
4.3(
127
)
Septic Tank - Clean or Pump OutSeptic System - Install or ReplaceSeptic System - Repair

Serving Middlesex, NJ and surrounding areas

Approved

In business since 2002

Free estimates

Credit card accepted

"They were both friendly and knowledgeable. I received a whole education about the system and better understood the workings by the end of the appt. We will not only use these Atlantic Septic and Sewer in the future , but we also highly recommend them."
Residential Job Freehold
Residential Job Freehold
Residential Job Freehold
Response time1 day
1 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for AAA Construction Group LLC
AAA Construction Group LLC
5.0(
1
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Middlesex, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

At AAA Construction Group LLC, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers 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.

After
Drywall & Plaster
Demolition
Damaged Insulation
Vacuum

+3

Response time9 hrs
4 neighbors recently requested a quote
Avatar for RicseM Construction Llc
RicseM Construction Llc
New to Angi
Septic System - Install or ReplaceSeptic System - Repair

Serving Middlesex, NJ and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

RicseM Construction LLC & Smart Solutions offers professional and reliable house cleaning and handyman services. We are committed to quality, punctuality, and customer satisfaction. Your home will always be treated with care and respect. Bilingual service available.

Avatar for Atlantic Septic & Sewer, Inc.
Atlantic Septic & Sewer, Inc.
4.2(
121
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Middlesex, NJ and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"This Company is by far the Best septic service company I have ever dealt with. Susan responded to my call and she was friendly, helpful and accommodating considering I needed the pump out taken care of on the same day, a Saturday. She understood my urgency and made it happen. The gentleman that performed the pump out was excellent. Friendly, polite, professional, and knowledgeable. He took the time to explain the work he had to do. I highly recommend everyone contacting Atlantic & Sewe, Inc. for your septic needs."
Recommended by94%of homeowners
24/7 Drains, LLC
4.5(
23
)
Septic System - Repair

Serving Middlesex, NJ and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"Mr. Lee responded to my request immediately, arrived promptly, assessed the problem within minutes, went to work on the drain and had it cleared out in a very short time. His price was reasonable, his manner was polite and pleasant, he explained what he was doing and why, and it was a great relief to be able to use my sink again! I highly recommend him."
locating drain line
cut out section of drain
i crushed the pipe
new cleanout
backfilled and snaked

+1

Recommended by100%of homeowners
EarthCare
3.8(
72
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Middlesex, NJ and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"I have a two take system, they did great with matching quote, but only one tank was emptied and I think wrong one left message to have them return, so far no return call, however the guy that did service was very professional and helpful with questions since we are new to septic system."
 Septic Pumping Services
 Grease Pumping
 Septic Pumping for Homes & Businesses
 Septic & Grease Repairs
 Septic Services

+19

Recommended by98%of homeowners
Showing 1-10 of 44
Septic Tanks FAQs, answered by experts

The dimensions of a 500-gallon concrete septic tank can vary from manufacturer to manufacturer, but the tank is large enough to handle the wastewater of a small home with up to one bedroom. Keep in mind that some states have a minimum septic tank size, and this often starts at 750 gallons. A 500-gallon septic tank may be too small to meet local regulations.

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.

Bladder and diaphragm well pressure tanks are usually pre-charged at the factory. Even so, it’s important to check the air pressure in the tank using a tire pressure gauge on the relief valve. The instruction manual usually calls for 28 psi. Use a hand pump to add more air or release some air from the tank to reach the desired number. Check the pressure periodically to see if you need to add more air to the tank.

You can add three rotten tomatoes or 1/4 ounce of yeast to your septic tank to speed up the decomposition of sludge. You can add the tomatoes by way of your garbage disposal and the yeast by way of your toilet. You can do either of these additives once every three months as needed.

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.

The Middlesex, NJ homeowners’ guide to septic tank services

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