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Best septic tank pros near Willow, AK

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

Avatar for DISCOUNT MECHANICAL HEATING & PLUMBING SERVICES, LLC
DISCOUNT MECHANICAL HEATING & PLUMBING SERVICES, LLC
4.2(
13
)
Septic System - Install or Replace - For Business

Serving Willow, AK and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

Boiler Install
95% Boiler
Response time2 days
Response rate96%
1 neighbors recently requested a quote
Avatar for E&M Dirtworks LLC
E&M Dirtworks LLC
New to Angi
Septic System - RepairSeptic System - Install or ReplaceSeptic System - Install or Replace - For Business+1 more

Serving Willow, AK and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

We are extremely passionate about the work that we do. You can depend on us to provide a high-quality service at a fair and honest price. We understand that the future of our business depends on our reputation, and that is why customer service is our highest priority. If you're looking for a professional you can trust, please call today to schedule a no-obligation estimate.

Response time3 days
Response rate93%
4 neighbors recently requested a quote
Guaranteed Services, LLC
5.0(
11
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Willow, AK and surrounding areas

In business since 1990

Free estimates

Credit card accepted

"Install new septic system! Attention to detail. Great communication every step of the way! Would recommend this company! Did what they said they would do for the cost they said they would!! Crew friendly and courteous!"
Projects
Projects
Projects
Projects
Response time2 days
Recommended by90%of homeowners
Avatar for Arctic Septic and Restoration, LLC
Arctic Septic and Restoration, LLC
4.8(
23
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Willow, AK and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"I needed an Emergency septic pumped out, it had backed up into the lower tub. They were busy as others that I called that day, but Tony said he would get it pumped ut but it may be later as they were on another job. Later Josh called and said he would be here today even if it was later tonight. Well he showed up, it was dark by then about 8 pm and he got the job done just as he promised. and he wanted to know the system checked out ok before he left. Very professional and a job well done."
Response time2 days
Recommended by100%of homeowners
ASAP Sewer and Drain, Inc.
4.5(
7
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair

Serving Willow, AK and surrounding areas

In business since 2022

Free estimates

Credit card accepted

We are 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. \n

Response time1 hour
Recommended by85%of homeowners
Avatar for 911 Plumbing and Heating Services
911 Plumbing and Heating Services
4.6(
8
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Willow, AK and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"After calling about half a dozen of other companies where no one would come out, I called 911 Plumbing after a recommendation on Facebook. I called Dylan and he was over here within an hour. He worked from 9:30 PM until 2 in the morning. His rates were great and he's really knowledgeable. I was so impressed. On a rate of 1-10, I'd give him an 11. I'm going to have him back for any regular plumbing work as well as emergency work and will refer him to all of my friends. His type of concierge service is unlike anyone else in the business."
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+11

Recommended by83%of homeowners
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Septic Tanks FAQs, answered by experts

For homes with a septic tank, harsh chemicals like those found in drain cleaner or bleach aren’t recommended. Some chemical drain cleaners can disrupt the balance of bacteria in the septic tank or damage your pipes. For homes with a septic tank, you can choose drain cleaners specifically formulated for use with septic tanks or go with a drain snake. When in doubt, make sure you know who to call for a clogged drain. 

Your drain field or leach field should be 1 to 3 feet under the ground. It will be a little shallower than the septic tank, although it can be the same depth or slightly deeper. The proper depth of the septic tank is up to 4 feet. It’s possible that your local regulatory agency requires a certain depth for your drain field.

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.

It only takes a few days for a septic tank to fill with water after a pro has pumped it. This is completely normal, and the water is a vital part of your septic system’s wastewater treatment process. The water that fills your tank days after pumping is not the same as the tank being filled with waste. You shouldn’t have to pump your septic system more than once every three to five years unless you have a tank that’s too small for your home’s water output or there’s a problem with your leach field. 

The average cost to replace a septic tank or install a new system is typically around $7,350, with a broader average range of $5,000 to $12,000. However, total project costs can vary widely, from $5,000 to as much as $22,500. Key factors influencing the price include the size and type of the septic system, the tank material, and the size of your house.

It's important to distinguish between the cost of the tank itself and the cost of the entire system installation, which is significantly more. For the tank alone, costs vary by size:

  • A tank for a one-bedroom house typically costs $500 to $900.

  • A 1,000-gallon tank, suitable for most one- to three-bedroom homes, costs between $900 and $1,500.

  • A tank for a five- or six-bedroom home generally costs $1,200 to $1,600.

The Willow, AK homeowners’ guide to septic tank services

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