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TRUSTED BY SYOSSET, NY HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon112
    Verified septic tank services reviews

Verified Reviews for Septic Tank Service pros in Syosset, NY

*The Angi rating for Septic Tank Service companies in Syosset, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.

*The HomeAdvisor rating for Septic Tank Service companies in Syosset, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.

Last update on September 30, 2025

Find Septic tank pros in Syosset

Prospect Garden Sewer Inc

No reviews yet

Prospect Garden Sewer Inc

No reviews yet
Emergency services offered

Our service technicians are thoroughly trained; we have the knowledge and expertise to handle all your plumbing, heating and HVAC needs. We can diagnose and fix problems efficiently, expeditiously, and cost-effectively. We take pride in building long term relationships with our customers; we aim for nothing less than 100% customer satisfaction. If you’re not happy, we’re not happy so we solicit your feedback to help ensure we have met or exceeded your expectations.

Our service technicians are thoroughly trained; we have the knowledge and expertise to handle all your plumbing, heating and HVAC needs. We can diagnose and fix problems efficiently, expeditiously, and cost-effectively. We take pride in building long term relationships with our customers; we aim for nothing less than 100% customer satisfaction. If you’re not happy, we’re not happy so we solicit your feedback to help ensure we have met or exceeded your expectations.

North 1 Plumbing & Heating

60 N 1st St.
No reviews yet

North 1 Plumbing & Heating

60 N 1st St.
No reviews yet
Free onsite estimate

Our plumbers are capable of replacing, supplying, and installing any plumbing appliance and its interior such as toilets, showers, tubs, sinks, faucets, etc. We clear small to large drains and main sewer lines, repair pipes, and water heaters, and install new lines. Our heating technicians are capable of repairing, replacing, and installing any heating unit and appliance such as water heaters, boilers, furnaces, radiators and stoves. We do oil to gas conversions, run gas lines, and adjust gas pressure. Our technicians are fully capable of repairing, installing, and maintenance of HVAC split systems, central air units, compressors, and trane units. We will keep your home or business cool for the entire summer and summers to come.

Our plumbers are capable of replacing, supplying, and installing any plumbing appliance and its interior such as toilets, showers, tubs, sinks, faucets, etc. We clear small to large drains and main sewer lines, repair pipes, and water heaters, and install new lines. Our heating technicians are capable of repairing, replacing, and installing any heating unit and appliance such as water heaters, boilers, furnaces, radiators and stoves. We do oil to gas conversions, run gas lines, and adjust gas pressure. Our technicians are fully capable of repairing, installing, and maintenance of HVAC split systems, central air units, compressors, and trane units. We will keep your home or business cool for the entire summer and summers to come.

Mother Gaston Drain Services

202 Mother Gaston Blvd.
No reviews yet

Mother Gaston Drain Services

202 Mother Gaston Blvd.
No reviews yet
Free onsite estimate

We take pride in building long term relationships with our customers; we aim for nothing less than 100% customer satisfaction. If you’re not happy, we’re not happy so we solicit your feedback to help ensure we have met or exceeded your expectations.

We take pride in building long term relationships with our customers; we aim for nothing less than 100% customer satisfaction. If you’re not happy, we’re not happy so we solicit your feedback to help ensure we have met or exceeded your expectations.

Bed-Stuy Sewer Services

1225 Fulton St.
No reviews yet

Bed-Stuy Sewer Services

1225 Fulton St.
No reviews yet
Free onsite estimate

Our service technicians are thoroughly trained; we have the knowledge and expertise to handle all your plumbing, heating and HVAC needs. We can diagnose and fix problems efficiently, expeditiously, and cost-effectively.

Our service technicians are thoroughly trained; we have the knowledge and expertise to handle all your plumbing, heating and HVAC needs. We can diagnose and fix problems efficiently, expeditiously, and cost-effectively.

Smith 24/7 Home Repair

143 Smith St.
5.00(
1
)

Smith 24/7 Home Repair

143 Smith St.
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are the service to call when things need fixing right away! We are open 24 hours a day, 7 days a week, 365 days a year. Day or night, no matter when the problem comes to sight, don’t be afraid to pick up the phone. Call us today to schedule!

We are the service to call when things need fixing right away! We are open 24 hours a day, 7 days a week, 365 days a year. Day or night, no matter when the problem comes to sight, don’t be afraid to pick up the phone. Call us today to schedule!

Rogers Ave Drain Repair

318 Rogers Ave.
No reviews yet

Rogers Ave Drain Repair

318 Rogers Ave.
No reviews yet
Free onsite estimate

Why Choose Us? We are: Insured, Certified, Licensed, 24/7 emergency service, Same-day service offered, 100% guaranteed work, Professional technicians, Environmentally conscious, Factory trained and authorized.

Why Choose Us? We are: Insured, Certified, Licensed, 24/7 emergency service, Same-day service offered, 100% guaranteed work, Professional technicians, Environmentally conscious, Factory trained and authorized.

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FAQs for septic tank service projects in Syosset, NY

The cost to replace a septic tank is $7,350 for the average homeowner. This cost can range, however, from $470 to $22,500, depending on several factors. Your house size is a significant factor in the overall cost, but other things like material type impact the final price tag. For example, installing a new septic tank in a one-bedroom house typically costs $500 to $900, whereas installing a new septic tank in a five or six-bedroom home is generally $1,200 to $1,600.

Yes, most states require septic tank installers to have a license, and for good reason. Hiring an unlicensed septic tank pro could lead to poor quality work, costly future expenses, and potential code violations. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

The cost of septic tank repair is $1,775 for the average homeowner. However, depending on a few elements, you might pay as little as $170 or as much as $6,100. Location, repair type, and tank material all determine the final cost. For example, replacing the septic tank filter can be as little as $200 to $300. However, repairing septic lines costs more, averaging around $1,500.

A septic tank can typically last 15 to 20 years on average, though your system's lifespan will vary depending on the type of septic system and the materials used. To help increase your septic tank's lifespan, schedule routine maintenance and do not flush items like cat litter, cigarette butts, or paper towels.

Repairing or replacing a septic tank is a job best left to a professional. Your septic tank is an essential part of your home, and if installed or repaired incorrectly, it could lead to significant problems. Things like polluted water, property damage, and health risks to your family could all happen as a result of an improper septic tank repair or installation.

The Syosset, NY homeowners’ guide to septic tank services

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

See all articles

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