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Find Tankless water heater repair pros in Union

Avatar for ProsWay Plumbing & HVAC

ProsWay Plumbing & HVAC

140 Littleton Rd Unit 310 C
5.00(
28
)
Approved Pro

ProsWay Plumbing & HVAC

140 Littleton Rd Unit 310 C
5.00(
28
)
Approved Pro
Customers say: Quick response
47 local quotes requested
1 years of experience

At ProsWay, we deliver premium plumbing services throughout Morris County, New Jersey, and surrounding areas. As a trusted plumbing company, we specialize in a full range of services, including emergency plumbing, water heater repair and installation, drain cleaning, leak detection, pipe repair, sewer line services, and more.

"Knowledgeable, explains things, reasonable price"

Donna H on October 2025

At ProsWay, we deliver premium plumbing services throughout Morris County, New Jersey, and surrounding areas. As a trusted plumbing company, we specialize in a full range of services, including emergency plumbing, water heater repair and installation, drain cleaning, leak detection, pipe repair, sewer line services, and more.

"Knowledgeable, explains things, reasonable price"

Donna H on October 2025


Avatar for Mr. Rooter Plumbing

Mr. Rooter Plumbing

230 Bank Street Unit 3
4.00(
4
)
Approved Pro

Mr. Rooter Plumbing

230 Bank Street Unit 3
4.00(
4
)
Approved Pro
Customers say: Quick response
12 local quotes requested
57 years of experience

When homeowners and businesses in Bergen County need their plumbing fixed quickly, simply, and effectively, they turn to Mr. Rooter® Plumbing. Our experienced plumbers are all licensed, bonded, and insured, providing our customers with total peace of mind when they call. Their confidence is also founded on our reputation for durable repairs - everything we do at Mr. Rooter Plumbing is designed to have your plumbing system working well for a long time to come.

"Customer service - the worst. "

Peter C on March 2025

When homeowners and businesses in Bergen County need their plumbing fixed quickly, simply, and effectively, they turn to Mr. Rooter® Plumbing. Our experienced plumbers are all licensed, bonded, and insured, providing our customers with total peace of mind when they call. Their confidence is also founded on our reputation for durable repairs - everything we do at Mr. Rooter Plumbing is designed to have your plumbing system working well for a long time to come.

"Customer service - the worst. "

Peter C on March 2025


Avatar for Garden State Water Heaters

Garden State Water Heaters

15 Shipman Place
4.64(
429
)
Approved Pro

Garden State Water Heaters

15 Shipman Place
4.64(
429
)
Approved Pro
Super Service Award
Customers say: Super punctual
201 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.

"They came in and removed the old water heater, installed the new one and changed the gas valve. They were fast and explained things about the water heater..."

Enrique L on September 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.

"They came in and removed the old water heater, installed the new one and changed the gas valve. They were fast and explained things about the water heater..."

Enrique L on September 2025


Avatar for Total Comfort Services, LLC

Total Comfort Services, LLC

20 Booker St
4.44(
275
)
Approved Pro

Total Comfort Services, LLC

20 Booker St
4.44(
275
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
78 local quotes requested

Total Comfort Cooling and Heating is a full service New Jersey Licensed HVACR company servicing both residential and commercial customers throughout the North Jersey area since 1965. Focused on proper design, indoor air quality and stellar service, our customers are rewarded with energy efficient and cost effective systems that provide a comfortable living and working environment. Our service department will diagnose your broken system and let you know what is required to restore your comfort or perform the required seasonal maintenance to keep your systems tuned and ready for the weather conditions to come. We strive to be the best at what we do, so you know you can always rely on us to keep you comfortable. Please contact us today to schedule an appointment with us, so we can help you achieve total comfort in your home or at your business.

"On time. Had respect for home. More expensive than expected."

Scott N on March 2025

Total Comfort Cooling and Heating is a full service New Jersey Licensed HVACR company servicing both residential and commercial customers throughout the North Jersey area since 1965. Focused on proper design, indoor air quality and stellar service, our customers are rewarded with energy efficient and cost effective systems that provide a comfortable living and working environment. Our service department will diagnose your broken system and let you know what is required to restore your comfort or perform the required seasonal maintenance to keep your systems tuned and ready for the weather conditions to come. We strive to be the best at what we do, so you know you can always rely on us to keep you comfortable. Please contact us today to schedule an appointment with us, so we can help you achieve total comfort in your home or at your business.

"On time. Had respect for home. More expensive than expected."

Scott N on March 2025


Avatar for Pipe Works Services, Inc.

Pipe Works Services, Inc.

33 River Road
4.22(
64
)
Approved Pro

Pipe Works Services, Inc.

33 River Road
4.22(
64
)
Approved Pro
Customers say: True professional
35 years of experience
Free onsite estimate

We are the premier plumbing, heating, air conditioning, drain cleaning, electrical and insulation company serving the New Jersey area for the last two decades. We pride ourselves as the number one service company. Call today!

"Timely and well done"

John B on December 2024

We are the premier plumbing, heating, air conditioning, drain cleaning, electrical and insulation company serving the New Jersey area for the last two decades. We pride ourselves as the number one service company. Call today!

"Timely and well done"

John B on December 2024


Avatar for Clear Flow LLC

Clear Flow LLC

PO Box 3251
4.69(
565
)
Approved Pro

Clear Flow LLC

PO Box 3251
4.69(
565
)
Approved Pro
Customers say: Quick response
36 years of experience
Free onsite estimate

Clear Flow, LLC, is a premier plumbing company. We specialize in a wide range of services for both big and small jobs. We are able to provide all our customers with great service.

"My water heater needed to be replaced after it started leaking. I had considered switching to a different type of heater, and they explained why it wasn’t the best option for my situation. They gave me a fair quote, and once I was ready to move forward, the installation was done quickly and smoothly. The work was professional, and I’m super happy with the result. I highly recommend their services."

Catalina P on September 2025

Clear Flow, LLC, is a premier plumbing company. We specialize in a wide range of services for both big and small jobs. We are able to provide all our customers with great service.

"My water heater needed to be replaced after it started leaking. I had considered switching to a different type of heater, and they explained why it wasn’t the best option for my situation. They gave me a fair quote, and once I was ready to move forward, the installation was done quickly and smoothly. The work was professional, and I’m super happy with the result. I highly recommend their services."

Catalina P on September 2025


Avatar for All Purpose Sewer & Drains Corp

All Purpose Sewer & Drains Corp

47 Murray Street
5.00(
4
)
Approved Pro

All Purpose Sewer & Drains Corp

47 Murray Street
5.00(
4
)
Approved Pro
Customers say: Quick response
32 local quotes requested
Free onsite estimate

Here at All purpose sewer & drains corp your ? EMERGENCY?is our priority. we are proudly servicing the tri state area with all of your plumbing needs?? ☎️CALL NOW 347-723-6547☎️ ?24 HOUR EMERGENCY SERVICE? ✅FREE ESTIMATES✅ * trouble shooting leaks/making repairs on (all water line, waste lines, heating lines ,gas lines ETC) * installing new fixture such as (shower body's, faucets, sinks, vanity's, tollets, washer machines, dryers, dish washer, stoves, ice machines, pot fillers, outside hose spickets) * snaking all drain lines/camera examination (tub, sinks, showers, washer machine, liter lines, toilet lines, main house trap, condensate lines) * maintaining/installing new boilers for such(baseboard heat, radiant heat, steam heat, hot water) * Hot water heaters (tank hot water heaters, tankless hot water heaters) Instagram-all_purpose.corp Email- allpurpose1008@aol.com Phone number 347-723-6547

"Fast. Efficient. Good price."

Michael C on November 2024

Here at All purpose sewer & drains corp your ? EMERGENCY?is our priority. we are proudly servicing the tri state area with all of your plumbing needs?? ☎️CALL NOW 347-723-6547☎️ ?24 HOUR EMERGENCY SERVICE? ✅FREE ESTIMATES✅ * trouble shooting leaks/making repairs on (all water line, waste lines, heating lines ,gas lines ETC) * installing new fixture such as (shower body's, faucets, sinks, vanity's, tollets, washer machines, dryers, dish washer, stoves, ice machines, pot fillers, outside hose spickets) * snaking all drain lines/camera examination (tub, sinks, showers, washer machine, liter lines, toilet lines, main house trap, condensate lines) * maintaining/installing new boilers for such(baseboard heat, radiant heat, steam heat, hot water) * Hot water heaters (tank hot water heaters, tankless hot water heaters) Instagram-all_purpose.corp Email- allpurpose1008@aol.com Phone number 347-723-6547

"Fast. Efficient. Good price."

Michael C on November 2024


Avatar for AJT Complete Construction LLC

AJT Complete Construction LLC

25 1st St
4.82(
320
)
Approved Pro

AJT Complete Construction LLC

25 1st St
4.82(
320
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
113 local quotes requested

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


AGPOL Construction

Based In
5.00(
6
)
Approved Pro

AGPOL Construction

Based In
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
718 local quotes requested

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, 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!

"Amazing work done. Everything went well and it was done just the way I needed it. I will definitely hire them again in the future."

Amador R on March 2024

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, 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!

"Amazing work done. Everything went well and it was done just the way I needed it. I will definitely hire them again in the future."

Amador R on March 2024


Avatar for Indigo Construction Co.

Indigo Construction Co.

4.93(
14
)
Approved Pro

Indigo Construction Co.

4.93(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

We offer full service design and construction needs. Which encompasses the clients design through collaboration, experience, and quality work. Our service ranges from interior renovations, additions, kitchens, basements, and bathrooms to trim work, custom cabinetry, tables, bar tops, doors and windows. Our owner and operator, Ryan has over twenty -years experience in the construction industry. His background in architecture, design, construction, and project management sets him apart from other competitors. He'll tell his clients, "it all starts with a sketch, from there anything is possible". For your next project, go with Indigo!

"Ryan was really easy to work with. Listened to everything we needed done and did it how we asked. Also very accommodating and communication was easy and simple."

Hemin R on September 2025

We offer full service design and construction needs. Which encompasses the clients design through collaboration, experience, and quality work. Our service ranges from interior renovations, additions, kitchens, basements, and bathrooms to trim work, custom cabinetry, tables, bar tops, doors and windows. Our owner and operator, Ryan has over twenty -years experience in the construction industry. His background in architecture, design, construction, and project management sets him apart from other competitors. He'll tell his clients, "it all starts with a sketch, from there anything is possible". For your next project, go with Indigo!

"Ryan was really easy to work with. Listened to everything we needed done and did it how we asked. Also very accommodating and communication was easy and simple."

Hemin R on September 2025

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