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TRUSTED BY HARRISON, NJ HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon119
    Verified plumbing services reviews

Find Plumbers in Harrison

"George described the pro’s and cons of the potential fixes and provided speedy and professional service. "

Richard E on November 2025

Olympic Mechanical proudly serves it's 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!

"George described the pro’s and cons of the potential fixes and provided speedy and professional service. "

Richard E on November 2025


Avatar for Arctic Air Conditioning

Arctic Air Conditioning

4.84(
829
)
Approved Pro

Arctic Air Conditioning

4.84(
829
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
49 years of experience

Arctic Air Conditioning is a family run business that has served New Jersey since 1977. We specialize in residential and commercial Air Conditioning, Heating, Humidification, and indoor air quality. Our other services include Plumbing, Electrical, and Garage Doors. Our philosophy is to provide top of the line equipment with the best installation and service available in the industry. We are an award winning Lennox Dealer and Home Depot Service Provider.

"Prompt & excellent service- no complaints"

Lorenzo S on November 2025

Arctic Air Conditioning is a family run business that has served New Jersey since 1977. We specialize in residential and commercial Air Conditioning, Heating, Humidification, and indoor air quality. Our other services include Plumbing, Electrical, and Garage Doors. Our philosophy is to provide top of the line equipment with the best installation and service available in the industry. We are an award winning Lennox Dealer and Home Depot Service Provider.

"Prompt & excellent service- no complaints"

Lorenzo S on November 2025


Avatar for Gold Eagle Construction, LLC

Gold Eagle Construction, LLC

4.99(
59
)
Approved Pro

Gold Eagle Construction, LLC

4.99(
59
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
18 years of experience

Thank you for visiting Gold Eagle Construction, LLC. We are your locally owned and operated waterproofing specialists based in Dover, NJ. We service residential and commercial clients throughout Central and South NJ. Contact us now for your free estimate--we look forward to working with you soon!

"Quick estimates and installation. "

Hsuanshen C on November 2025

Thank you for visiting Gold Eagle Construction, LLC. We are your locally owned and operated waterproofing specialists based in Dover, NJ. We service residential and commercial clients throughout Central and South NJ. Contact us now for your free estimate--we look forward to working with you soon!

"Quick estimates and installation. "

Hsuanshen C on November 2025


Avatar for AJT Complete Construction LLC

AJT Complete Construction LLC

4.82(
320
)
Approved Pro

AJT Complete Construction LLC

4.82(
320
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
14 years of experience

At AJT Complete Construction, we take great pride in our experience, expertise, quality, and customer service. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. We offer free estimates and evaluations

"Great services by AJT Complete Construction LLC. They tuned up our AC system."

Pamela Z on August 2025

At AJT Complete Construction, we take great pride in our experience, expertise, quality, and customer service. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. We offer free estimates and evaluations

"Great services by AJT Complete Construction LLC. They tuned up our AC system."

Pamela Z on August 2025


Avatar for Dawson Mechanical Contracting

Dawson Mechanical Contracting

4.84(
122
)
Approved Pro

Dawson Mechanical Contracting

4.84(
122
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
38 years of experience

We are a BPI Building Performance Institute Accredted Plumbing and HVAC company, We are licensed plumbers and I am a certified plumbing instructor and fire inspector I also have 2 Backflow testing certifiactions. We do the highest quality residential and commercial work with my highly trained staff. I am the past president of the N.J. State league of Master plumbers for 2010-2011

"He came at the scheduled time with the proper materials and did the job in highly proficient manner installed the hot water, circulator so that the controls were clearly visible. He explained the operation very clearly. He has my highest recommendation."

Mark R on November 2025

We are a BPI Building Performance Institute Accredted Plumbing and HVAC company, We are licensed plumbers and I am a certified plumbing instructor and fire inspector I also have 2 Backflow testing certifiactions. We do the highest quality residential and commercial work with my highly trained staff. I am the past president of the N.J. State league of Master plumbers for 2010-2011

"He came at the scheduled time with the proper materials and did the job in highly proficient manner installed the hot water, circulator so that the controls were clearly visible. He explained the operation very clearly. He has my highest recommendation."

Mark R on November 2025


Avatar for Basement Gurus, LLC

Basement Gurus, LLC

4.85(
156
)
Approved Pro

Basement Gurus, LLC

4.85(
156
)
Approved Pro
Customers say: Quality work
16 years of experience
Free onsite estimate

Basement Gurus LLC, is a locally owned and operated company with over 20 years of experience. We specialize in professional waterproofing services. Our commitment is 100% guaranteed customer satisfaction on every project. Call us today, so that we can give you a free estimate and make your project come to life!

"I was getting water in my basement every time it rained, Dan helped me rule out other causes and recommended a french drain. Basement has been bone dry ever since. The workers took great care and even repaired the water damage from before. I highly recommend calling Basement Gurus for any basement related needs"

Andrew R on December 2025

Basement Gurus LLC, is a locally owned and operated company with over 20 years of experience. We specialize in professional waterproofing services. Our commitment is 100% guaranteed customer satisfaction on every project. Call us today, so that we can give you a free estimate and make your project come to life!

"I was getting water in my basement every time it rained, Dan helped me rule out other causes and recommended a french drain. Basement has been bone dry ever since. The workers took great care and even repaired the water damage from before. I highly recommend calling Basement Gurus for any basement related needs"

Andrew R on December 2025


Avatar for Argen Build Enterprises Inc

Argen Build Enterprises Inc

4.94(
35
)
Approved Pro

Argen Build Enterprises Inc

4.94(
35
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
18 years of experience

Since 2008, Argen Build has serviced hundreds of customers. We invite you to join our growing number of satisfied customers. Argen Build Enterprises, Inc. is a construction company in the North Jersey area, we work with solid experienced contractors, to all experienced individual team members. Among them, an excellent team leader, Moises Zaragoza and myself: I'm Luis Gonzalez, Construction Civil Engineer; graduated in Argentina and President of the company. Our mission is to make our clients feel that they are working with professionals at every moment. We are a Licensed Company in the State of New Jersey, and we are insured through branded Insurance Company. Please visit: www.argenbuild.com Our services include: 1- Pre-construction services: We provide professional guidance in design and planning. 2- Quality work: By getting the job "Done right!" 3- Fairness: We provide our clients with the best product and services for the most reasonable price. We have a crew of experienced craftsman on: > Carpentry > Painting > Wood Stairs and Railing > Sheetrock/Spackling > Decking > Impermeability > Tiling > Roofing > Moldings > Fencing > Doors and Windows > Cabinetry Installation , etc... and all types of interior and exterior finishes. Our team is experienced in remodeling: Bathrooms and Kitchens, Extensions and additions Finishing attics and basements

"Argenbuild replaced the wooden steps in back of our house. Their work was precise and clean and they worked very efficiently. The project was done without adding any extra costs to me and they finished earlier than they projected. I was overall very happy with the job and I appreciate their professionalism"

Seth H on September 2024

Since 2008, Argen Build has serviced hundreds of customers. We invite you to join our growing number of satisfied customers. Argen Build Enterprises, Inc. is a construction company in the North Jersey area, we work with solid experienced contractors, to all experienced individual team members. Among them, an excellent team leader, Moises Zaragoza and myself: I'm Luis Gonzalez, Construction Civil Engineer; graduated in Argentina and President of the company. Our mission is to make our clients feel that they are working with professionals at every moment. We are a Licensed Company in the State of New Jersey, and we are insured through branded Insurance Company. Please visit: www.argenbuild.com Our services include: 1- Pre-construction services: We provide professional guidance in design and planning. 2- Quality work: By getting the job "Done right!" 3- Fairness: We provide our clients with the best product and services for the most reasonable price. We have a crew of experienced craftsman on: > Carpentry > Painting > Wood Stairs and Railing > Sheetrock/Spackling > Decking > Impermeability > Tiling > Roofing > Moldings > Fencing > Doors and Windows > Cabinetry Installation , etc... and all types of interior and exterior finishes. Our team is experienced in remodeling: Bathrooms and Kitchens, Extensions and additions Finishing attics and basements

"Argenbuild replaced the wooden steps in back of our house. Their work was precise and clean and they worked very efficiently. The project was done without adding any extra costs to me and they finished earlier than they projected. I was overall very happy with the job and I appreciate their professionalism"

Seth H on September 2024


Avatar for NATIONAL PRO WATERPROOFING LLC

NATIONAL PRO WATERPROOFING LLC

4.97(
33
)
Approved Pro

NATIONAL PRO WATERPROOFING LLC

4.97(
33
)
Approved Pro
Super Service Award
2 years of experience
Free onsite estimate

National Pro Waterproofing LLC a family owned, operating for 20 years in NJ, dedicated to providing our customers with high quality workmanship and satisfaction guaranteed. We are here to build long term relationships with our customers as the trusted waterproofing company that delivers what they promise. We look forward to working with you.

"Mike was easy to work with. He has great communication and he’s dedicated. Even through his own personal matters he never missed a beat. His drain guys were quick they finished the work ahead of schedule. Regarding the rebuild, he was very responsive. When a few things needed to be touched up he was on it. However, rebuild did go a few days over schedule. Overall Mike was professional and responsive. "

Krystal _ on January 2026

National Pro Waterproofing LLC a family owned, operating for 20 years in NJ, dedicated to providing our customers with high quality workmanship and satisfaction guaranteed. We are here to build long term relationships with our customers as the trusted waterproofing company that delivers what they promise. We look forward to working with you.

"Mike was easy to work with. He has great communication and he’s dedicated. Even through his own personal matters he never missed a beat. His drain guys were quick they finished the work ahead of schedule. Regarding the rebuild, he was very responsive. When a few things needed to be touched up he was on it. However, rebuild did go a few days over schedule. Overall Mike was professional and responsive. "

Krystal _ on January 2026


Avatar for 123 SEWER AND DRAIN LLC

123 SEWER AND DRAIN LLC

5.00(
26
)
Approved Pro

123 SEWER AND DRAIN LLC

5.00(
26
)
Approved Pro
Super Service Award
1 years of experience
Free onsite estimate

123 SEWER AND DRAIN LLC 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!

"Mo is a very cool guy. Very polite. Great quality of work. Very knowledgeable about his field. Took his time to assess the problem and fixed the issue. He performed tests to ensure the problem was fixed or if there was any other issues that may need to be addressed now or in the future. It was a pleasant experience with him overall. "

lance v on January 2026

123 SEWER AND DRAIN LLC 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!

"Mo is a very cool guy. Very polite. Great quality of work. Very knowledgeable about his field. Took his time to assess the problem and fixed the issue. He performed tests to ensure the problem was fixed or if there was any other issues that may need to be addressed now or in the future. It was a pleasant experience with him overall. "

lance v on January 2026


Avatar for Titan Plumbing Sewer & Drain

Titan Plumbing Sewer & Drain

4.87(
45
)
Approved Pro

Titan Plumbing Sewer & Drain

4.87(
45
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
10 years of experience

Titan Plumbing Sewer & Drain is your go-to solution for all your drain cleaning needs in the New York City (Tri-State Area). Our team of experts is dedicated to providing top-notch plumbing services that are reliable and efficient. With years of experience in the industry, we have the knowledge and skills to tackle any drain cleaning project, big or small. What sets us apart from our competitors is our commitment to customer satisfaction. We prioritize your needs and ensure that the job is done right the first time. Don't let clogged drains disrupt your daily routine. Contact Titan Plumbing Sewer & Drain today and experience the difference for yourself.

"Excellently"

Franscena H on July 2024

Titan Plumbing Sewer & Drain is your go-to solution for all your drain cleaning needs in the New York City (Tri-State Area). Our team of experts is dedicated to providing top-notch plumbing services that are reliable and efficient. With years of experience in the industry, we have the knowledge and skills to tackle any drain cleaning project, big or small. What sets us apart from our competitors is our commitment to customer satisfaction. We prioritize your needs and ensure that the job is done right the first time. Don't let clogged drains disrupt your daily routine. Contact Titan Plumbing Sewer & Drain today and experience the difference for yourself.

"Excellently"

Franscena H on July 2024

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Plumbing questions, answered by experts

The general rule of thumb is that you should clean your pipes every 18 to 22 months, although the process for cleaning depends on the severity of the issue and what type of pipes you have.

That being said, regular maintenance on your pipes can help prevent the need for a full-on replacement and help extend the lifetime of your pipes by quite a bit.

An AC drip pan may stop draining if there’s a clog where the drip pan connects to the drain line. Clogs can form from a lack of cleaning or from rust or corrosion buildup. Cleaning the drip pan at least once per month lowers the chances of debris clogging the drain line.

Yes, you can fit a vanity unit to an existing sink, especially if you plan to custom-build the vanity. With a prefabricated vanity, you’ll likely need to make a few adjustments. It depends on the type of sink, the size of the sink, and the existing plumbing. If you plan to retrofit a sink into a prefabricated vanity, make sure you take precise measurements and that your sink is compatible with the vanity you select. Prefabricated units have a precut sink hole, so you’ll need the size to match your sink.

Technically, yes, you can put a shower on a Roman tub, but it's not common. The vast majority of Roman tubs are standalone models. Adding a shower would involve installing a ceiling-mounted curtain rod or a custom glass enclosure, as well as redoing the plumbing, making it neither easy nor budget-friendly.

Technically, you can put an elongated toilet seat on a round toilet, but it’s not a good idea. Elongated toilet seats are a few inches longer than round toilets, so they will hang over the front edge of your toilet, which isn’t appealing. Additionally, an unsupported toilet seat or portion of a toilet seat is more likely to crack and shift, which could result in injury to whoever uses the toilet. Always match your toilet seat style to your toilet, or replace the toilet entirely if you’re looking to switch styles.

The Harrison, NJ homeowners’ guide to plumbing services

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

What do you need done? We’ll find top pros.
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