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Find Tankless water heater installers in Hackettstown

Avatar for Garden State Water Heaters

Garden State Water Heaters

4.64(
431
)
Approved Pro

Garden State Water Heaters

4.64(
431
)
Approved Pro
Customers say: Super punctual
223 local quotes requested
7 years of experience

Our experience is serving our customers with 100% satisfaction on every project we take on. We will give you the peace of mind you need and deserve. Garden State Water Heaters, happily services the community with integrity, professionalism, and competitive pricing. We are fully licensed and insured, and have built a reputation for quality work with each satisfied customer. Thank you for the opportunity to introduce you to our company.

"On time, honest, quality work"

Paul B on November 2025

Our experience is serving our customers with 100% satisfaction on every project we take on. We will give you the peace of mind you need and deserve. Garden State Water Heaters, happily services the community with integrity, professionalism, and competitive pricing. We are fully licensed and insured, and have built a reputation for quality work with each satisfied customer. Thank you for the opportunity to introduce you to our company.

"On time, honest, quality work"

Paul B on November 2025


Avatar for Advanced Professional Management, LLC

Advanced Professional Management, LLC

4.20(
869
)
Approved Pro

Advanced Professional Management, LLC

4.20(
869
)
Approved Pro
Customers say: Quality work
163 local quotes requested
26 years of experience

Efficient and Honest, Advanced Professional’s has become a reputable and well-known service provider. We are fully licensed and insured so our team is up for every job, whether it is high-quality heating, plumbing, air conditioning, or managing general contractor projects (residential, commercial and industrial) we provide the skills and experience our clients have come to expect available 24/7. We want our customers to be satisfied with our work. When it comes to the job we don’t see our clients as just people we service, we treat them like family.

"Excellent job??????. Excellent customer service and very courteous. Left work area very clean and tidy."

Shirley D on December 2023

Efficient and Honest, Advanced Professional’s has become a reputable and well-known service provider. We are fully licensed and insured so our team is up for every job, whether it is high-quality heating, plumbing, air conditioning, or managing general contractor projects (residential, commercial and industrial) we provide the skills and experience our clients have come to expect available 24/7. We want our customers to be satisfied with our work. When it comes to the job we don’t see our clients as just people we service, we treat them like family.

"Excellent job??????. Excellent customer service and very courteous. Left work area very clean and tidy."

Shirley D on December 2023


Pump and Go

5.00(
1
)
Approved Pro

Pump and Go

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
73 local quotes requested

We specialize in plumbing services, repairs, inspections, installations, drain cleaning, 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!

"Pump N Go is great! Would definitely recommend using them again!"

Val K on January 2024

We specialize in plumbing services, repairs, inspections, installations, drain cleaning, 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!

"Pump N Go is great! Would definitely recommend using them again!"

Val K on January 2024


Avatar for AJ Perri

AJ Perri

4.31(
1,534
)

AJ Perri

4.31(
1,534
)
Customers say: Super punctual
54 years of experience

For fast and exceptional service for all of your heating, cooling or plumbing needs, call us now: 732-333-3655! Since 1971, A.J. Perri has been proudly serving New Jersey homeowners and businesses across Bergen*, Essex, Mercer, Middlesex, Monmouth, Morris*, Ocean*, Somerset, Passaic*, Hudson*, Sussex*, and Union counties. With over 50 years of experience in heating, air conditioning, plumbing, and indoor air quality systems, A.J. Perri stands behind every installation, service and product with an unmatched 100% satisfaction guarantee. A.J. Perri offers you peace of mind and an established reputation for reliability, quality, and excellence in customer service. You can trust A.J. Perri to take care of your furnace, air conditioner or plumbing repair, service, or replacement. A.J. Perri can also help you with your heat pump, air handler, ductless split system, water heater or purification, sump pump, air cleaner, air filtration system, humidifier, and air ducts. Contact us if you have any questions about service in your area. Service offered 24/7/365. For more information: call or email us at info@ajperri.com. *Additional info: Not all services available in all areas. License# 19HC00103100, 36BI01256600, PA- PA126178

"After my bathroom faucet broke, I scheduled an appointment for today 12/16/25 between 12-4. A representative called at 3ish to report the plumber was running late. At 5pm still noone I called, got voicemail, 6pm still noone and no call I called got voicemail at 7pm still noone I call get the voicemail it?s now 10pm No more calls from me! What a unprofessional company never again and never will anyone I know reach out to them for service! "

Debra T on December 2025

For fast and exceptional service for all of your heating, cooling or plumbing needs, call us now: 732-333-3655! Since 1971, A.J. Perri has been proudly serving New Jersey homeowners and businesses across Bergen*, Essex, Mercer, Middlesex, Monmouth, Morris*, Ocean*, Somerset, Passaic*, Hudson*, Sussex*, and Union counties. With over 50 years of experience in heating, air conditioning, plumbing, and indoor air quality systems, A.J. Perri stands behind every installation, service and product with an unmatched 100% satisfaction guarantee. A.J. Perri offers you peace of mind and an established reputation for reliability, quality, and excellence in customer service. You can trust A.J. Perri to take care of your furnace, air conditioner or plumbing repair, service, or replacement. A.J. Perri can also help you with your heat pump, air handler, ductless split system, water heater or purification, sump pump, air cleaner, air filtration system, humidifier, and air ducts. Contact us if you have any questions about service in your area. Service offered 24/7/365. For more information: call or email us at info@ajperri.com. *Additional info: Not all services available in all areas. License# 19HC00103100, 36BI01256600, PA- PA126178

"After my bathroom faucet broke, I scheduled an appointment for today 12/16/25 between 12-4. A representative called at 3ish to report the plumber was running late. At 5pm still noone I called, got voicemail, 6pm still noone and no call I called got voicemail at 7pm still noone I call get the voicemail it?s now 10pm No more calls from me! What a unprofessional company never again and never will anyone I know reach out to them for service! "

Debra T on December 2025


Avatar for Elizabeth Appliance Repair

Elizabeth Appliance Repair

No reviews yet

Elizabeth Appliance Repair

No reviews yet
25 years of experience

Elizabeth Appliance Repair has been receiving enormous and continuous support from clients who keep on trusting our appliance service. We gained their trust because the quality of every job we do, may it be repair, maintenance or installation, is always of top quality. It’s also timely and the cost is fair.

Elizabeth Appliance Repair has been receiving enormous and continuous support from clients who keep on trusting our appliance service. We gained their trust because the quality of every job we do, may it be repair, maintenance or installation, is always of top quality. It’s also timely and the cost is fair.


Avatar for Schaffer Structural Systems

Schaffer Structural Systems

5.00(
4
)

Schaffer Structural Systems

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family own & operated.

"The old fence was removed; the ground regraded in several spots; the new rail post & rail fence installed including two gates. All the old fencing materials were taken away and a through cleanup performed. This all as per their price and performance quote."

Joseph S on April 2023

Family own & operated.

"The old fence was removed; the ground regraded in several spots; the new rail post & rail fence installed including two gates. All the old fencing materials were taken away and a through cleanup performed. This all as per their price and performance quote."

Joseph S on April 2023


32nd Street Plumbing And Heating co

No reviews yet

32nd Street Plumbing And Heating co

No reviews yet
37 years of experience

Plumbing, Heating, Air Conditioning Contractor, Air Conditioning Repair, HVAC Call us today! Available 24/7/365. Ready willing and able to help with whatever problem that might arise day or night. Call us today to schedule an appointment. 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.

Plumbing, Heating, Air Conditioning Contractor, Air Conditioning Repair, HVAC Call us today! Available 24/7/365. Ready willing and able to help with whatever problem that might arise day or night. Call us today to schedule an appointment. 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.


Avatar for Jeffrey LeFevre

Jeffrey LeFevre

No reviews yet

Jeffrey LeFevre

No reviews yet
32 years of experience

Tile craftsman, Jeffrey LeFevre, also trading as Versatile Interiors. In business for over 20 years. Please visit the business website www.versatileinteriors.com for pictures of completed work and comments submitted by customers.

Tile craftsman, Jeffrey LeFevre, also trading as Versatile Interiors. In business for over 20 years. Please visit the business website www.versatileinteriors.com for pictures of completed work and comments submitted by customers.


Chip Tech Heating & Cooling Services

No reviews yet

Chip Tech Heating & Cooling Services

No reviews yet
29 years of experience

Heating, air conditioning, and refrigeration services you can trust. Family-run business serving NJ and NYC boroughs since 1996. Consistently ranked 5 stars for exceptional service! English | Korean | Spanish Open M-F 9-6 and weekends for emergencies only. Residential and commercial. Call or email Alex for a free estimate or any questions you have! chiptechcorp@gmail.com or (201) 541-1600.

Heating, air conditioning, and refrigeration services you can trust. Family-run business serving NJ and NYC boroughs since 1996. Consistently ranked 5 stars for exceptional service! English | Korean | Spanish Open M-F 9-6 and weekends for emergencies only. Residential and commercial. Call or email Alex for a free estimate or any questions you have! chiptechcorp@gmail.com or (201) 541-1600.


Precision Tile, Marble & Stonework Inc.

5.00(
1
)

Precision Tile, Marble & Stonework Inc.

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

we take full responsibility for the completion of rack project, taking care to deliver the highest standards of quality we've come to be known for. It you believe your home construction and/or home remodeling project deserves nothing but the best, choose the trusted construction and masonry experts at Precision Tile, Marble & Stonework Imc. To deliver outstanding work that perfectly suits your needs. Tha work we deliver doesn't just look good, they also provide more value for your property and sure o stand the test of time .

we take full responsibility for the completion of rack project, taking care to deliver the highest standards of quality we've come to be known for. It you believe your home construction and/or home remodeling project deserves nothing but the best, choose the trusted construction and masonry experts at Precision Tile, Marble & Stonework Imc. To deliver outstanding work that perfectly suits your needs. Tha work we deliver doesn't just look good, they also provide more value for your property and sure o stand the test of time .

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The Hackettstown, NJ homeowners’ guide to tankless water heater installations

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