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There are 33 highly-rated local sump pump installation pros.

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Find Sump pump installation pros in Ossining

Avatar for Westfair Water Systems, Inc.

Westfair Water Systems, Inc.

375 ADAMS ST
4.80(
40
)
Approved Pro

Westfair Water Systems, Inc.

375 ADAMS ST
4.80(
40
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
54 local quotes requested

Award Winning Water Treatment Company. A+ BBB Rating. Westfair Water Systems has been a leading force in the water treatment industry. Our Certified Technicians are trained to deal with the most complex water situations. We pride ourselves on customer service and satisfaction. Westfair Water Systems is an authorized, independent Kinetico Dealer proudly serving Westchester & Putnam Counties including surrounding areas for over 20 years. Call to Schedule a FREE WATER TEST, estimate or appointment today!

"excellent installation"

Abe R on June 2025

Award Winning Water Treatment Company. A+ BBB Rating. Westfair Water Systems has been a leading force in the water treatment industry. Our Certified Technicians are trained to deal with the most complex water situations. We pride ourselves on customer service and satisfaction. Westfair Water Systems is an authorized, independent Kinetico Dealer proudly serving Westchester & Putnam Counties including surrounding areas for over 20 years. Call to Schedule a FREE WATER TEST, estimate or appointment today!

"excellent installation"

Abe R on June 2025


Avatar for Professional Water Systems

Professional Water Systems

963 Ethan Allen Hwy
4.47(
32
)
Approved Pro

Professional Water Systems

963 Ethan Allen Hwy
4.47(
32
)
Approved Pro
Customers say: Quality work
31 local quotes requested
45 years of experience

Professional Water Systems was established in 1980. We are water filtration and purification specialists. We have been serving Fairfield, New Haven, Litchfield, Westchester, Putnum and Cutchess counties for more than 31 years. We are a family owned and operated company that prides itself on quality products and service. We classify ourselves as a big/small company capable of doing residential and commercial work while providing personalized friendly service. One of our staff is always available to respond to your questions about problems or services that you may require. We look forward to hearing from you!

"Never called."

Nelson B on September 2020

Professional Water Systems was established in 1980. We are water filtration and purification specialists. We have been serving Fairfield, New Haven, Litchfield, Westchester, Putnum and Cutchess counties for more than 31 years. We are a family owned and operated company that prides itself on quality products and service. We classify ourselves as a big/small company capable of doing residential and commercial work while providing personalized friendly service. One of our staff is always available to respond to your questions about problems or services that you may require. We look forward to hearing from you!

"Never called."

Nelson B on September 2020


"The provider came and unclogged the toilet but left me with a toilet that would not stop running. After contacting the provider to let them know they texted me a YouTube video. They said that they were going to come back to complete the repair but did not. I ended up having to hire another company to complete the job."

Adam W on October 2025

My focus is to provide a professional and affordable service for all customers based on our expirienced technicians and high quality equipments ready to take care of any drain problem or any emergency 24/7

"The provider came and unclogged the toilet but left me with a toilet that would not stop running. After contacting the provider to let them know they texted me a YouTube video. They said that they were going to come back to complete the repair but did not. I ended up having to hire another company to complete the job."

Adam W on October 2025


Leema Plumbing & Heating

New on AngiNew on Angi
Approved Pro

Leema Plumbing & Heating

New on AngiNew on Angi
Approved Pro
22 local quotes requested

Plumbing Services. We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

Plumbing Services. We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!


Avatar for Aqua Tech Plumbing

Aqua Tech Plumbing

4356 Martha Ave
4.67(
3
)
Approved Pro

Aqua Tech Plumbing

4356 Martha Ave
4.67(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
45 local quotes requested

We specialize in plumbing services, repairs, inspections, installations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Very good service. Explained everything. Removed and/or replace with explanations."

Charles M on March 2025

We specialize in plumbing services, repairs, inspections, installations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Very good service. Explained everything. Removed and/or replace with explanations."

Charles M on March 2025


Astacio Plumbing & Heating

PO Box 4382
4.26(
34
)
Approved Pro

Astacio Plumbing & Heating

PO Box 4382
4.26(
34
)
Approved Pro
Customers say: Super punctual
244 local quotes requested
21 years of experience

What sets Astacio Plumbing and Heating apart from the rest of the field is the use of cutting edge technology to increase reliability, save you time and money, and improve safety on the job. Rich stays up-to-date on all the latest developments in plumbing and heating technology to determine how best to serve his customers. His trucks all carry the tools to get the job done on time and on budget, with as little disruption as possible. Astacio Plumbing and Heating has also spent years developing strong relationships with the best companies in the plumbing and heating business so that they can provide great service to you, quick delivery of replacement parts, and reasonable prices on excellent products. See website for additional service area. Additional email - [email protected].

"Dreadful experience. We had been customers of Astacio since 2015 when they installed our first tankless boiler which failed completely after 7 years and needed to be replaced in late 2022. ($10,000+) Their second one just stopped working; a dodgy board? The part is under warranty but they want almost $1,000 to replace it in the boiler; probably less than 2 hours work. I thought they used to be a good local business with ties to the community but be careful; their tankless boilers are unreliable and they'll try to rip you off when your heat goes out in the winter. So much for standing by their work. I'll never use them again."

CATHAL C on December 2024

What sets Astacio Plumbing and Heating apart from the rest of the field is the use of cutting edge technology to increase reliability, save you time and money, and improve safety on the job. Rich stays up-to-date on all the latest developments in plumbing and heating technology to determine how best to serve his customers. His trucks all carry the tools to get the job done on time and on budget, with as little disruption as possible. Astacio Plumbing and Heating has also spent years developing strong relationships with the best companies in the plumbing and heating business so that they can provide great service to you, quick delivery of replacement parts, and reasonable prices on excellent products. See website for additional service area. Additional email - [email protected].

"Dreadful experience. We had been customers of Astacio since 2015 when they installed our first tankless boiler which failed completely after 7 years and needed to be replaced in late 2022. ($10,000+) Their second one just stopped working; a dodgy board? The part is under warranty but they want almost $1,000 to replace it in the boiler; probably less than 2 hours work. I thought they used to be a good local business with ties to the community but be careful; their tankless boilers are unreliable and they'll try to rip you off when your heat goes out in the winter. So much for standing by their work. I'll never use them again."

CATHAL C on December 2024


Avatar for Sila Heating, Cooling and Plumbing

Sila Heating, Cooling and Plumbing

55 Lafayette Ave
4.49(
856
)
Approved Pro

Sila Heating, Cooling and Plumbing

55 Lafayette Ave
4.49(
856
)
Approved Pro
Customers say: Super punctual
379 local quotes requested
36 years of experience

Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!

"Did a great job"

Susan S on March 2025

Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!

"Did a great job"

Susan S on March 2025


Trenchless Piping Solutions

913 2nd Street
5.00(
8
)
Approved Pro

Trenchless Piping Solutions

913 2nd Street
5.00(
8
)
Approved Pro
Customers say: Quality work
19 local quotes requested
3 years of experience

With years of experience serving the area, we are your solution for all your needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

"Matt and his crew were very professional and he was in touch with us often during and before the project. Our results were exactly what we wanted and our yard and street were not damaged. We would highly recommend TPS for a similar project and would offer them to our neighbors if the need arises. "

Maury L on August 2025

With years of experience serving the area, we are your solution for all your needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

"Matt and his crew were very professional and he was in touch with us often during and before the project. Our results were exactly what we wanted and our yard and street were not damaged. We would highly recommend TPS for a similar project and would offer them to our neighbors if the need arises. "

Maury L on August 2025


Avatar for County Septic Tank Co., Inc.

County Septic Tank Co., Inc.

29 Rogers Lane
New on AngiNew on Angi
Approved Pro

County Septic Tank Co., Inc.

29 Rogers Lane
New on AngiNew on Angi
Approved Pro
69 years of experience

County Septic Tank Co., Inc., proudly serves its customers with pride, integrity, and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today! We have the knowledge and experience to help asertain any speitc system problem or installation. Through our many years of experience and being the family owned business that we are, we take the mystery and problems out of installing new systems, repairing old ones, or just finding out what is going on and we can figure out a course of action.

County Septic Tank Co., Inc., proudly serves its customers with pride, integrity, and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today! We have the knowledge and experience to help asertain any speitc system problem or installation. Through our many years of experience and being the family owned business that we are, we take the mystery and problems out of installing new systems, repairing old ones, or just finding out what is going on and we can figure out a course of action.


"Great to work with! Very responsive and professional before, during , and after the job. Reasonably priced and I'm confident the work was done right"

Jennifer W on April 2019

DIRA Associates,Inc d/b/a ARID BASEMENT WATERPROOFING is a family owned/operated business for over 60 years. Specializing in French drains, we also install battery backup systems.

"Great to work with! Very responsive and professional before, during , and after the job. Reasonably priced and I'm confident the work was done right"

Jennifer W on April 2019

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Sump Pump Installation questions, answered by experts

If your sump pump isn’t engaging, it might be clogged with dirt and debris. Check to see if the fitting lid is loose and has been letting debris in. Next, check the float and make sure it’s not obstructed by rust or gunk, which results from insufficient maintenance. Tangled wires or damaged switching systems can also stop your sump pump from engaging.

If you live in an area that has frequent power outages, it’s a good idea to install a sump pump battery backup. A sump pump requires electricity to move water out of the home. The battery backup will ensure that your sump pump has a supply of electricity, even if the power is out. 

Common problems include motor failure, clogged discharge lines, and float switch malfunctions. Regular maintenance prevents many issues.

There are many signs to look for if you suspect the sump pump is clogged. First, check the discharge pipe and around the sump pump for visible clogging. You may also notice flooding in the basement around the sump pit or larger objects, such as rocks, in the sump pit. Listen for loud noises, such as a screeching sound, to flag a clog.

First, you can try unplugging the two sump pump cords, one for the motor and one for the float switch, then plugging them back in to reset the sump pump. You can also reset the sump pump by turning it off and back on at the breaker. Many sump pumps have a reset button, which you can press and hold for a few seconds to reset the device.

The Ossining, NY homeowners’ guide to sump pump installation services

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