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TRUSTED BY CRYSTAL, MN HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon12
    Verified septic tank services reviews

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

Avatar for McQuillan Home Services LLC
McQuillan Home Services LLC
4.0(
504
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Crystal, MN and surrounding areas

Approved

In business since 1883

Emergency services offered

Warranties offered

"So this was the first major home repair/upgrade that we've had done. Not only was the estimator Nate courteous, friendly, and considerate, so were the installers Greg and Josh. Our 50 gallon water heater had gone out after 7 years of use and we were looking to upgrade to a tankless system. Being that we were on a budget and in need of making the crucial decision whether to keep the tank or go tankless, my wife and I had a total of three companies look at the job. McQuillan Brothers we're not only able to provide us with the most reasonable pricing they also did not provide anything less than exceptional workmanship and quality. Greg & Josh if you get a chance to read this I want to personally thank both of you for your friendly disposition, knowledge, and personal attention to detail on every aspect of the job. I learned a lot as well. I will most definitely be asking for services from this company again!"
McQuillan Furnace Installation
McQuillan Furnace Installation
Boiler Install 1
Boiler Install 2
Boiler Install 3

+20

Response time1 day
Response rate89%
99 neighbors recently requested a quote
Avatar for Ende Septic Service, LLC
Ende Septic Service, LLC
4.8(
5
)
Septic Tank - Clean or Pump Out

Serving Crystal, MN and surrounding areas

In business since 1999

"ENDE SEPTIC was chosen for our services needed. Phone call: immediate response. Staff friendly and professional. Performance: Arrived on time, courteous, clean. Price: Very Affordable & Invoiced amount Quoted! Excellent service! Thank You! Carol Ballantine, Ballantine Realty"
Recommended by100%of homeowners
Avatar for Custom Septic, Inc.
Custom Septic, Inc.
4.3(
4
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Crystal, MN and surrounding areas

In business since 1996

Free estimates

Warranties offered

At Custom Septic 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 the start to the 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.

Septic system install
Septic system install
Septic system install
Septic system install
Septic system install

+2

Response time2 hrs
Response rate89%
Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Crystal, MN 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."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Avatar for Hanson Plumbing Industries
Hanson Plumbing Industries
5.0(
5
)
Septic System - Repair

Serving Crystal, MN and surrounding areas

Credit card accepted

Hanson Plumbing Industries is a full-service plumbing contractor serving Minnesota with reliable, detail-driven workmanship. We handle everything from residential and commercial repairs to installations, remodels, and utility plumbing, delivering precise solutions tailored to each project. Based in the Twin Cities area, we proudly serve customers throughout Anoka, Hennepin, and surrounding counties. Our focus is simple: dependable service, clear communication, and high-quality results on every job.

Glaze Excavating, LLC
2.8(
2
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Crystal, MN and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"My husband and I had a wonderful experience working with Joe Glaze and his team when they installed our new septic system this past May. Joe was extremely responsive, communicated clearly throughout the entire process, and was always available to answer our questions. He took the time to explain everything and kept us informed from start to finish. Their pricing was unbeatable, and the quality of their work exceeded our expectations. We couldn’t be happier with our experience and highly recommend Glaze Excavating!"
Response time1 day
North plumbing
New to Angi
Septic System - Install or ReplaceSeptic System - Repair

Serving Crystal, MN and surrounding areas

In business since 2022

Free estimates

Offers commercial services

Pearson Reno takes 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. Call us today!

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Septic Tanks FAQs, answered by experts

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.

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. 

Saving money on property taxes and having direct control over your waste system are both pros when buying a house with a septic tank. However, it’s easier on the house and the yard if a home can be hooked up to a municipal system, which is why septic tanks are best for homes where that isn’t an option. Expensive repairs, potential odor issues, and regular maintenance are all cons of septic systems. 

The best way to keep a septic tank clean is to hire a local septic tank cleaner to inspect and pump the septic tank every three to five years. Be sure to only flush human waste and toilet paper down the toilet, and don’t pour grease, oil, fats, coffee grounds, or food scraps into your drains.

Yes, a septic tank can get full. If this happens, you might run into issues flushing your toilets or draining your sinks. You may also notice your pipes making gurgling noises or the smell of sewage floating around your house. Other signs of a backed-up septic tank include water pooling or fresh, healthy grass growing above your drain field.

The Crystal, MN homeowners’ guide to septic tank services

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