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    Average homeowner rating
  • Verified reviews icon42
    Verified water heater services reviews

Find Water heater pros in Annandale

Avatar for Gold Medal Service

Gold Medal Service

4.44(
487
)
Approved Pro

Gold Medal Service

4.44(
487
)
Approved Pro
Customers say: Super punctual
1976 years of experience
Free onsite estimate

Plumbing, HVAC, and electrical systems make your house livable. One minor issue with any of these systems can put your home at a standstill. In case you find yourself in this unfortunate situation, know that you can count on Gold Medal Service. For over 24 years, our company has been taking care of the homes of New Jersey residents through our top quality plumbing, HVAC, and electrical services. We are available 24 hours a day, 7 days a week to address even the most mind-boggling issues of your in-home equipment. From repairs, installations, and upgrades, our technicians are known for getting the job done right every time. We also provide upfront pricing with a full description of the service before commencing work to avoid any surprises down the line.

"If I could, I would give this horrible service provider a 0.0! I scheduled a plumbing appointment on a call, which was confirmed via multiple texts the day prior to the appt. Then had an employee go to the location during the 4 hour window they specified and wait for the plumber. On the day of the appt, 1 hour into the time window someone calls and says, sorry we’re not going to go because we only do residential plumbing. This was a surprise, as it was communicated to them that this was a business when I had set up the appt. So, I decided to speak with a manager. After spending over an hour of being bounced around from one dept to another, asking for a manager, they never connected me to one and their dispatcher had the audacity to say “sorry for your inconvenience, but you’ll just have to find someone else.” WOW! The hoops they make you jump through and the rudeness is not worth the hassle. I would definitely recommend you find a different plumbing pro for your project!"

Mark K on March 2024

Plumbing, HVAC, and electrical systems make your house livable. One minor issue with any of these systems can put your home at a standstill. In case you find yourself in this unfortunate situation, know that you can count on Gold Medal Service. For over 24 years, our company has been taking care of the homes of New Jersey residents through our top quality plumbing, HVAC, and electrical services. We are available 24 hours a day, 7 days a week to address even the most mind-boggling issues of your in-home equipment. From repairs, installations, and upgrades, our technicians are known for getting the job done right every time. We also provide upfront pricing with a full description of the service before commencing work to avoid any surprises down the line.

"If I could, I would give this horrible service provider a 0.0! I scheduled a plumbing appointment on a call, which was confirmed via multiple texts the day prior to the appt. Then had an employee go to the location during the 4 hour window they specified and wait for the plumber. On the day of the appt, 1 hour into the time window someone calls and says, sorry we’re not going to go because we only do residential plumbing. This was a surprise, as it was communicated to them that this was a business when I had set up the appt. So, I decided to speak with a manager. After spending over an hour of being bounced around from one dept to another, asking for a manager, they never connected me to one and their dispatcher had the audacity to say “sorry for your inconvenience, but you’ll just have to find someone else.” WOW! The hoops they make you jump through and the rudeness is not worth the hassle. I would definitely recommend you find a different plumbing pro for your project!"

Mark K on March 2024


Roto-Rooter is a fully licensed and insured plumbing company providing 24/7 plumbing services, drain cleaning, and water damage cleanup. More people depend on Roto-Rooter than any other plumbing company in North America.


QNS Plumbing Sewer & Drain Inc

4.95(
372
)

QNS Plumbing Sewer & Drain Inc

4.95(
372
)
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Qns Plumbing Sewer & Drain Inc in North Brunswick - NJ - Middlesex County and is a business with Plumbing Contractors on staff. Qns Plumbing Sewer & Drain Inc is listed in the categories Plumbing Contractors, Sewer & Drain Services, Plumbing Repair & Service, Septic Cleaning, Plumbing Contractors Licensed, Sewer & Drain Cleaning and Sewer & Drain Cleaning Service & Repair and offers Drains, Sewer Drains, Drain Cleaning, Drain Repair, Sewer Repair, Sewer Systems, Clogged Drains etc. Have you done business with Qns Plumbing Sewer & Drain Inc? Leave a compliment or complaint on this page and help other visitors decide who / where they are going to do business with. No subs. Cost is determined by the job. No travel charges. Service fees may apply. Extra charge for after hour service. License #: 12305.

"Quincy came when he said and did a great job installing my new dishwasher."

Elyse H on November 2018

Qns Plumbing Sewer & Drain Inc in North Brunswick - NJ - Middlesex County and is a business with Plumbing Contractors on staff. Qns Plumbing Sewer & Drain Inc is listed in the categories Plumbing Contractors, Sewer & Drain Services, Plumbing Repair & Service, Septic Cleaning, Plumbing Contractors Licensed, Sewer & Drain Cleaning and Sewer & Drain Cleaning Service & Repair and offers Drains, Sewer Drains, Drain Cleaning, Drain Repair, Sewer Repair, Sewer Systems, Clogged Drains etc. Have you done business with Qns Plumbing Sewer & Drain Inc? Leave a compliment or complaint on this page and help other visitors decide who / where they are going to do business with. No subs. Cost is determined by the job. No travel charges. Service fees may apply. Extra charge for after hour service. License #: 12305.

"Quincy came when he said and did a great job installing my new dishwasher."

Elyse H on November 2018


Avatar for AppliancePartsPros.com

AppliancePartsPros.com

4.73(
287
)

AppliancePartsPros.com

4.73(
287
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025


Avatar for Warren Heating & Cooling LLC

Warren Heating & Cooling LLC

4.86(
149
)

Warren Heating & Cooling LLC

4.86(
149
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Warren Heating and Cooling was started in January of 2003, after 30 years in the industry our founder thought it was time to go on his own. With one truck back then and 100% customer satisfaction he grew the company a little each year to get to our current size of eight trucks and an office in Hunterdon county. Our full time office staff and experienced outside sales force leads the way to 100% customer satisfaction. Warren Heating and Cooling covers all phases of heating and cooling sales,service and installation. Our referral based business will be a perfect fit for Angie's List members who are seeking professional installation and service. Name brand products backed by the best warranties in the industry are our strengths. Chances are your neighbor trusts Warren Heating and Cooling.

"From start to finish the contractors were polite, friendly and professional. The performed the work in a timely manner as quoted. They spent the extra time to explain the system and the unit works great and they guys were sure to be clean and tidy. I highly recommend Warren Heating and Cooling, I was kept in the loop of the process from start to finish, by the office calling or emailing me. Great job Mike, Brett and Jake. Ed"

Ed M on January 2025

Warren Heating and Cooling was started in January of 2003, after 30 years in the industry our founder thought it was time to go on his own. With one truck back then and 100% customer satisfaction he grew the company a little each year to get to our current size of eight trucks and an office in Hunterdon county. Our full time office staff and experienced outside sales force leads the way to 100% customer satisfaction. Warren Heating and Cooling covers all phases of heating and cooling sales,service and installation. Our referral based business will be a perfect fit for Angie's List members who are seeking professional installation and service. Name brand products backed by the best warranties in the industry are our strengths. Chances are your neighbor trusts Warren Heating and Cooling.

"From start to finish the contractors were polite, friendly and professional. The performed the work in a timely manner as quoted. They spent the extra time to explain the system and the unit works great and they guys were sure to be clean and tidy. I highly recommend Warren Heating and Cooling, I was kept in the loop of the process from start to finish, by the office calling or emailing me. Great job Mike, Brett and Jake. Ed"

Ed M on January 2025


ITP Services

4.93(
59
)

ITP Services

4.93(
59
)
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Owner operated plumbing and home repair company. Owner is licensed master plumber with 25 years experience in all types of plumbing and home repair. Owner is on every job site and spends most days in the field. Respectfully, we will respond to inquiries by phone only, we will not respond to email inquiries.

"I would highly recommend Ivan for any and all plumbing work you need completed around your home. The motto written on the side of his work truck says, "Putting integrity back in the service industry" and he really does accomplish that goal. He was the utmost professional and provided a quote that was upfront and included all anticipated costs, and the quality of his work was amazing. He thoroughly explained all aspects of the work that he was completing and kept us informed every step of the way. Highly recommend!"

Zachary S on November 2020

Owner operated plumbing and home repair company. Owner is licensed master plumber with 25 years experience in all types of plumbing and home repair. Owner is on every job site and spends most days in the field. Respectfully, we will respond to inquiries by phone only, we will not respond to email inquiries.

"I would highly recommend Ivan for any and all plumbing work you need completed around your home. The motto written on the side of his work truck says, "Putting integrity back in the service industry" and he really does accomplish that goal. He was the utmost professional and provided a quote that was upfront and included all anticipated costs, and the quality of his work was amazing. He thoroughly explained all aspects of the work that he was completing and kept us informed every step of the way. Highly recommend!"

Zachary S on November 2020


Avatar for Solar Living, Inc

Solar Living, Inc

5.00(
58
)

Solar Living, Inc

5.00(
58
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Providing Better than free solar(tm) electric solutions and Every degree is free(R) pool/water heating solutions. USA manufactured materials focused. 40+ years of continuous operations serving NJ and northeastern PA. Licensed and insured.

"Had my 13Kw system installed 2 years ago. I wanted to wait to see how everything was running before entering the review. The system is working great and no animals are getting in under the panels. Solar Living made sure the panels were well protected. The design is good and was able to add as many panels without compromising the look of the roof. In 2 years, one of the Enphase IQ 7 failed and Solar Living automatically contacted me to schedule a visit to replace the unit. It's great to have peace of mind where the system is being taken care of without me maintaining it."

HENRY K on October 2023

Providing Better than free solar(tm) electric solutions and Every degree is free(R) pool/water heating solutions. USA manufactured materials focused. 40+ years of continuous operations serving NJ and northeastern PA. Licensed and insured.

"Had my 13Kw system installed 2 years ago. I wanted to wait to see how everything was running before entering the review. The system is working great and no animals are getting in under the panels. Solar Living made sure the panels were well protected. The design is good and was able to add as many panels without compromising the look of the roof. In 2 years, one of the Enphase IQ 7 failed and Solar Living automatically contacted me to schedule a visit to replace the unit. It's great to have peace of mind where the system is being taken care of without me maintaining it."

HENRY K on October 2023


Avatar for Top Notch Climate Control LLC

Top Notch Climate Control LLC

4.85(
100
)

Top Notch Climate Control LLC

4.85(
100
)
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

The owners of Top Notch Climate Control, LLC are with you from the very start of your job, through the planning and sale process, to the installation and any future service you may need. Whenever you call us you will talk with an owner, which means you will get “Top Notch Service”. We care about keeping you comfortable in your home, no matter the season. Top Notch Climate Control, LLC stands for the highest quality in the HVAC industry. We stand behind our work 100% and we are not happy until our clients are happy. Meet the owners of Top Notch Climate Control Stan Palaka and Dave Wade

"They are weak in trouble shooting and providing clear recommendations due to which we incurred significant costs. It’s sad to give your business to a company wherein you spend $2000 on a repair only to be told 72 hours later you need to replace the entire furnace. No appreciation for customer loyalty or that during COVID some refund should have been provided. Instead they did not take any ownership for it. Furnace was only 13 yrs old and they did the maintainence on it for 10 of those years. We lost our heating one say and they suggested the furnace required a new inducer and mother board for $2000. We went with that repair only to find out 72 hours later our heating stopped again abs this time it was found our heat exchanger was leaking water. Anyway nothing good comes out of taking undue advantage of people. The lesson here is try to find a company that has expertise in your brand of furnace. We later researched and found out our furnace was known to have heat exchanger issues. This company only has knowledge on the brand of furnace they install. Everything is else you as the customer do at risk as they will not take any accountability of their repairs don’t work. I have never come across a company like this one."

Vidhu D on December 2020

The owners of Top Notch Climate Control, LLC are with you from the very start of your job, through the planning and sale process, to the installation and any future service you may need. Whenever you call us you will talk with an owner, which means you will get “Top Notch Service”. We care about keeping you comfortable in your home, no matter the season. Top Notch Climate Control, LLC stands for the highest quality in the HVAC industry. We stand behind our work 100% and we are not happy until our clients are happy. Meet the owners of Top Notch Climate Control Stan Palaka and Dave Wade

"They are weak in trouble shooting and providing clear recommendations due to which we incurred significant costs. It’s sad to give your business to a company wherein you spend $2000 on a repair only to be told 72 hours later you need to replace the entire furnace. No appreciation for customer loyalty or that during COVID some refund should have been provided. Instead they did not take any ownership for it. Furnace was only 13 yrs old and they did the maintainence on it for 10 of those years. We lost our heating one say and they suggested the furnace required a new inducer and mother board for $2000. We went with that repair only to find out 72 hours later our heating stopped again abs this time it was found our heat exchanger was leaking water. Anyway nothing good comes out of taking undue advantage of people. The lesson here is try to find a company that has expertise in your brand of furnace. We later researched and found out our furnace was known to have heat exchanger issues. This company only has knowledge on the brand of furnace they install. Everything is else you as the customer do at risk as they will not take any accountability of their repairs don’t work. I have never come across a company like this one."

Vidhu D on December 2020


Avatar for Robert Walker Plumbing & Heating Inc

Robert Walker Plumbing & Heating Inc

4.84(
171
)

Robert Walker Plumbing & Heating Inc

4.84(
171
)
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

Additional DBA - Robert Walker Plumbing & Heating Inc. has been serving Whitehouse Station, New Jersey, and the surrounding areas of Hunterdon and Somerset Counties since 1952. Through our quality workmanship, attention to detail and prompt service, we have built a solid reputation of customer satisfaction. Additional contact names- Robert Walker, John Lucas. Family owned & operated. See website for additional service areas. Award winning.

"Robert Walker Plumbing responded quickly to my Angi request. Kathy was accommodating in scheduling the visit and ensuring the technician was on time to perform the service. As promised, the evening before, Kathy sent a reminder with a time range for the installation. The plumber (Jim) was fast and efficient. Also, He provided additional recommendations on other bathroom issues. The price charged was reasonable. I'm delighted with the whole process and would hire again. Thank you for the excellent service."

Alberto Q on July 2022

Additional DBA - Robert Walker Plumbing & Heating Inc. has been serving Whitehouse Station, New Jersey, and the surrounding areas of Hunterdon and Somerset Counties since 1952. Through our quality workmanship, attention to detail and prompt service, we have built a solid reputation of customer satisfaction. Additional contact names- Robert Walker, John Lucas. Family owned & operated. See website for additional service areas. Award winning.

"Robert Walker Plumbing responded quickly to my Angi request. Kathy was accommodating in scheduling the visit and ensuring the technician was on time to perform the service. As promised, the evening before, Kathy sent a reminder with a time range for the installation. The plumber (Jim) was fast and efficient. Also, He provided additional recommendations on other bathroom issues. The price charged was reasonable. I'm delighted with the whole process and would hire again. Thank you for the excellent service."

Alberto Q on July 2022


Schaible's Plumbing & Heating Inc.

4.86(
147
)

Schaible's Plumbing & Heating Inc.

4.86(
147
)
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

We are proud to have have earned your trust when servicing your plumbing and heating needs. Since our inception, our goal has always been to provide great service and to explore new ways we can improve on this goal. Hoffmann & Sons has become a member of the Schaible’s Plumbing & Heating family, a merger that will allow you to realize an even higher standard of performance, flexibility, and offered services. The bridging of these two great companies is now complete. We are committed to customer service, affordable prices, and quality workmanship. From the smallest of leaks to complete house plumbing systems, Schaible's Plumbing & Heating Inc. will not only meet your expectations, we will exceed them.

"Tim arrived at the proposed time and completed his work in a professional manner, explaining what needed to be done and answering all questions. I am very satisfied with the service provided and highly recommend Schiable's."

Ray J on June 2022

We are proud to have have earned your trust when servicing your plumbing and heating needs. Since our inception, our goal has always been to provide great service and to explore new ways we can improve on this goal. Hoffmann & Sons has become a member of the Schaible’s Plumbing & Heating family, a merger that will allow you to realize an even higher standard of performance, flexibility, and offered services. The bridging of these two great companies is now complete. We are committed to customer service, affordable prices, and quality workmanship. From the smallest of leaks to complete house plumbing systems, Schaible's Plumbing & Heating Inc. will not only meet your expectations, we will exceed them.

"Tim arrived at the proposed time and completed his work in a professional manner, explaining what needed to be done and answering all questions. I am very satisfied with the service provided and highly recommend Schiable's."

Ray J on June 2022

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Water Heaters questions, answered by experts

We recommend you turn off the unit, the power, and the water supply as soon as you notice a leak. Your water heater tank should have a dedicated shut-off valve located on the cold inlet pipes. If the valve is broken or inoperable, use the shut-off valve to your home's main water supply to stop the flow to the entire house.

Avoid touching valves or pipes directly without confirming if they are hot. Wear gloves and other safety gear to keep from coming into contact with hot levers or components when turning off your leaking water heater.

The average water heater holds between 40 and 60 gallons, but the exact amount of water that comes out during draining will depend on your unit’s capacity. The amount of time it takes to drain a water heater averages from 10 to 30 minutes.

According to the U.S. Department of Energy, tankless water heaters are anywhere from 8% to 34% more efficient than regular water heaters. Exactly how much energy you’ll save depends on your household’s water usage. When you purchase a tankless water heater, you’ll also likely upgrade to more efficient technology than your current water heater, which can add to energy savings.

Your water heater's age can affect your homeowners' insurance policy. Many policies will ask how old the heater is when you first apply for a policy—and they may make you replace a model that's over 10 years old. 

Even if your policy permits you to have an older heater, it may significantly reduce the amount of protection available. If an older water heater suddenly leaks and causes damage to parts of your home, your policy may not cover it.

Price variations arise from size, type (tankless or tank), efficiency grades, and installation complexity, including labor and materials.

The Annandale, NJ homeowners’ guide to water heater services

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