Garden State Water Heaters

water heater installer

This pro has maintained an average of 4.5+ stars throughout their time with Angi.

About us

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.

Business highlights

7 years of trusted experience

Amenities

Free Estimates
Yes


Accepted payment methods

CreditCard

Reviews

4.6420 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
83%
4
11%
3
3%
2
1%
1
2%


Rating CategoryRating out of 5
quality
4.7
value
4.6
responsiveness
4.7
Showing 1-25 of 420 reviews

Jacek M.
04/2025
4.0
The job is done. It was supposed to be just the gas control valve but it turned out to be also the tank. So, it was unexpected but at least I have a new water heater now.

Rating CategoryRating out of 5
quality
4.0
value
4.0
responsiveness
4.0

Yes, I recommend this pro

Jeanne M.
04/2025
5.0
Great customer service! Very professional. Came in a very timely manner same-day service! Also used a high-end water heater. very pleased.
Rating CategoryRating out of 5
$1,399

Richard H.
03/2025
2.0
Leaving your info at Angi list will get you bombarded with texts and calls from contractors. It goes on for weeks. Carmine quoted one price on the phone, but the installers said we needed another three hundred bucks worth of expansion tank.
Rating CategoryRating out of 5

Onphimon A.
03/2025
5.0
I had great experience with Carmen and his team. We had a water heater emergency and Carmen was able to accommodate us last minute. He quickly diagnosed the problem and replaced our water tank the next day. The price was reasonable with how fast they were able to fix the issue. I highly recommend!
Rating CategoryRating out of 5
$3,000

kandace c.
03/2025
5.0
The most professional and competent Technicians as well as polite young men I have encountered in a very long time. I will recommend Garden State to everyone.
Rating CategoryRating out of 5

Anthony T.
03/2025
5.0
The two techs who came to my home were professional, friendly and quickly diagnosed my furnace issue. They replaced the part and made sure everything was up and running properly and didn’t leave a mess. Great to work with! Will definitely use again for regular maintenance and repairs as needed!
Rating CategoryRating out of 5

Viorel M.
03/2025
5.0
This is an excellent team, with very knowledgeable and responsive owners and with very efficient installation staff. Their prices can beat anyone else’s and they offer the great quality of Bradford White. Carmine and Tony went above and beyond to give the best recommendation for initially fixing my ailing water heater, and then for replacement when it became apparent that it is not salvageable. Chris and Roger make a good installation team, who can handle both direct replacement as well as part replacement. Choose them anytime, you won’t regret it!
Rating CategoryRating out of 5
$1,500

Alan J.
03/2025
5.0
Garden State Water Heaters was excellent in every way. On time, courteous, professional, and affordable.
Rating CategoryRating out of 5
$1,900

Kathleen D.
02/2025
5.0
My leaking hot water heater needed replacement. Multiple estimates varied up to $1000 higher for the same replacement! I checked Home Advisor since I had good luck with contractors in the past. Garden State Water Heaters ad says, "lowest prices in NJ". I submitted my information and within 5 minutes I received a call from Carmine the company's owner. Carmine is pleasant to speak with, down to earth & most of all HONEST! No surprises, gimmicks or hidden fees. The price in his ad is the price you pay. I found this absolutely amazing! He offered next day service. On the morning of service I received a call at 8:30 a.m. to inform me the plumbers would come at 9:30 a.m. Plumbers Roger & Chris arrived exactly on time! Again, I was amazed! Both gentlemen were personable, experienced, & efficient. They are meticulous in their work & finished in under 2 hrs. Thank you guys. I highly recommend Garden State Water Heaters. You will not be disappointed with the staff and services. :-)
Rating CategoryRating out of 5

sean l.
02/2025
5.0
Fast, neat and polite. What's not to like. Surprisingly excellent! Say hello to Chris and Roger Thanks to Carmine.
Rating CategoryRating out of 5

clinton g.
02/2025
5.0
there was a miscommunication on the replacement tank size resulting in a small tank being installed. however, bringing this to GS Water Heaters attention, they came to my home early Monday morning (the first install was Friday) and replaced the tank with the right size in a most courteous and professional manner. thank you, chris and roger!
Rating CategoryRating out of 5
$1,900

Megan K.
01/2025
5.0
They called me right away, came right away, and did an excellent job. Reasonable price, too
Rating CategoryRating out of 5

max h.
01/2025
5.0
It was an absolute pleasure working Carmen, Frankie and team. I recently moved in a mobile home and I had them assess my tankless water heater that was giving me problems. With freezing temperatures hitting hard, it was very important that my family had hot water and overall a working water heater. They were able to recommend a new option and promptly install it. Communication was excellent and the overall experience made me feel confident I can rely on Carmen for any water heater needs. These days good service seems to be minimal, Garden State Water Heaters exceeded expectations. Thank you! - Max Hines
Rating CategoryRating out of 5
$1,800

Brian V.
01/2025
5.0
The workers was a great and kind workers.
Rating CategoryRating out of 5
$1,800

Gary S.
01/2025
5.0
They care! They stopped by to address a hot water heater on the blink but the weather was brutally cold and Mikey saw me working on the boiler… After addressing a plan to convert to tankless, he helped me make the decision to switch to a tankless combi solution. Very happy how the team took the time to complete the job timely. I will use them for other projects for sure

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Vincenza S.
12/2024
5.0
I recently had an emergency hot water heater replacement and installation, and the service was excellent. The technician arrived promptly, assessed the situation quickly, and had the new unit installed and running in no time. The installation was clean, and they took the time to explain how everything worked. I'm very impressed with the professionalism and efficiency of the team, and I now have reliable hot water again. Highly recommend for anyone needing fast, quality service!
Rating CategoryRating out of 5

Anthony P.
12/2024
5.0
I awoke at 4:00 AM to prepare for work and discovered a lack of hot water. Upon investigation, I found approximately one inch of water in the basement due to a leaking water heater. I contacted Garden State Water Heaters and spoke with Carmine (remarkably, he answered at 4:30 AM). A crew arrived at my residence by 7:00 AM. They provided a competitive price for water heater replacement, completed the work efficiently, and departed by 12:00 PM. The team was courteous, clean, prompt, and respectful. I highly recommend their services.
Rating CategoryRating out of 5

Veronica S.
12/2024
5.0
Fantastic, professional and fast!
Rating CategoryRating out of 5
$650

Francisco E.
11/2024
5.0
Said they was the lowest quote and did a great job

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Tiffany G.
11/2024
4.5
Garden State Water Heaters provided excellent service for maintaining my tankless water heater. Carmine and Michael were very professional and communicative regarding my project. I highly recommend them for all of your plumbing requirements.

Rating CategoryRating out of 5
quality
4.5
value
4.5
responsiveness
4.5

Yes, I recommend this pro

Jacob K.
10/2024
5.0
no comments

Rating CategoryRating out of 5
quality
4.0
value
4.0
responsiveness
5.0

Yes, I recommend this pro

Steve L.
10/2024
5.0
Quick response for proposal and quick installation turn around. Very professional and provided high quality work. Cost for the work was very fair and reasonable. Very satisfied and will recommend and contact for future projects.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Dmitry N.
09/2024
5.0
I needed to replace a broken water heater that was still under warranty. The size I had installed is not manufactured anymore for residential water heaters, so Carmine explained to me my options and took time to answer my questions and recommend a heater to get at Home Depot. But HD didn't have the needed size in stock almost anywhere. After searching for a water heater all over the state of New Jersey these guys went to Home Depot after removing my water heater and waited there for over two hours while my warranty replacement was processed, and then replaced my existing water heater. They were so very patient, came back from Home Depot and installed the new water heater quick and clean. Great job, highly recommend! Thank you guys!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Paul P.
08/2024
4.5
Really prompt service and they offered advise on how to move forward. I would use them again.

Rating CategoryRating out of 5
quality
4.0
value
4.0
responsiveness
5.0

Yes, I recommend this pro

samuel m.
04/2024
5.0
Everything was done in an efficient and timely manner

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Contact information

15 Shipman Place, East Hanover, NJ 07936

http://www.gswaterheaters.com

Service hours

Monday:
Closed
Tuesday:
Closed
Wednesday:
Closed
Thursday:
Closed
Friday:
Closed
Saturday:
Closed
Sunday:
Closed

Licensing

Licensed*

Trade License Number
36BI00658900
Trade License Expiration
06/30/2025
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

water heater installer

FAQ

Monday: Closed

Tuesday: Closed

Wednesday: Closed

Thursday: Closed

Friday: Closed

Saturday: Closed

Sunday: Closed

Garden State Water Heaters accepts the following forms of payment: CreditCard
Yes, Garden State Water Heaters offers free project estimates.
No, Garden State Water Heaters does not offer eco-friendly accreditations.
No, Garden State Water Heaters does not offer a senior discount.
No, Garden State Water Heaters does not offer emergency services.
No, Garden State Water Heaters does not offer warranties.

Contact information

15 Shipman Place, East Hanover, NJ 07936

http://www.gswaterheaters.com

Service hours

Monday:
Closed
Tuesday:
Closed
Wednesday:
Closed
Thursday:
Closed
Friday:
Closed
Saturday:
Closed
Sunday:
Closed