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Top-Rated Tankless water heater installers in Florence - Updated Nov 2026

Avatar for Vaughan Comfort Services
Vaughan Comfort Services
4.8(
139
)
Tankless Water Heater - Install

Serving Florence, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1937

Free estimates

Emergency services offered

"These guys were pros through and through. We wanted to remove the old oil furnance (that was about the size of a VW bug) and replace it with a more energy friendly and cost saving gas furnance. They gave us multiple cost options from keeping our current water heater, going tankless, or changing to a higher eneregy effecient heater (which we chose.) The decisions were made more complicated as we have a heat pump on the 2nd and 3rd floor while the oil furnance serviced the 1st and 2nd floor. Mike, our sales manager was patient with our continous questions and responded via phone and/or email. 
The job was occuring in December and they tried to negate as many hours without heat as they could. The project manager, Joe, kept us updated throughout the project - making sure he reviewed with us everything they did each day, the next steps, and their progression on the timeline. They kept the place immaculate. They warned us previously that taking out the old furnance would likely do damage to the stairwell - and the stairs were nicked quite a bit, but they came in with a sander and smoothed them down and even offered to paint them if we had matching paint.
We had them come out to do a couple of tweaks, but the system works great, and will definitely save us money in the long haul. We are putting in AC this summer (I know our installing timing is opposite from what it should have been) and we are having Vaughan install a high velocity Unico system shortly. I wouldn't use anyone else.
"
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+6

Response time3 days
Response rate100%
4 neighbors recently requested a quote
Avatar for EDDIE B PLUMBING INC
EDDIE B PLUMBING INC
4.2(
97
)
Tankless Water Heater - Install

Serving Florence, NJ and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"We had an emergency when a valve under our sink broke. Eddie B came out immediately and fixed the problem. We've used them for various other services like installing a new kitchen sink and repairs to our air conditioner and heater. Their services never disappoint!!"
Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Arctic Air Conditioning
Arctic Air Conditioning
4.8(
867
)
Tankless Water Heater - Install

Serving Florence, NJ and surrounding areas

Approved (Corporate)

In business since 1977

Free estimates

Emergency services offered

"Very grateful for such an easy and pleasant experience when I suddenly found my very old hot water heater leaking all over the basement floor on a Sunday evening. I did a quick panicked search and thankfully Arctic answered my call and put me at ease with a quote for a replacement and an install appt for first call the next morning. Adam K arrived on time, was very sweet & professional, and installed our new unit in under an hour. Will definitely use Arctic again!"
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+6

16 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Chris Walton, Sr. Plumbing & Heating
Chris Walton, Sr. Plumbing & Heating
4.6(
284
)
Tankless Water Heater - Install

Serving Florence, NJ and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"My house has been sold. One of the things on the inspection list was clean the furnace. Chris Jr. did open the front & showed me that the inside was still very clean but I told him to clean anyway. Then he found a little water on the floor next to the furnace & discovered a leaky pipe. Explained everything he was going to do & gave me an approximate cost. He was efficient & professional. Had an excellent experience with this company. I intend to recommend them to others."
Response time5 hrs
Recommended by95%of homeowners
Avatar for Under Pressure Plumbing, LLC
Under Pressure Plumbing, LLC
5.0(
5
)
Tankless Water Heater - Install

Serving Florence, NJ and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I am a lifelong plumber, working as a plumber for over 15 years. Finally able to go out on my own and start my own business after many years of hard work. Full licensed and insured. Full service plumbing company. Our prices are very reasonable and affordable. Honesty, transparency, trustworthiness are our top characteristics! We offer same day, next day, and emergency or off hour service.

Bath remodel
Bath remodel
Bath remodel shower
Double vanity
1 neighbors recently requested a quote
Avatar for Aqua Joe Plumbing & Drains
Aqua Joe Plumbing & Drains
4.8(
54
)
Tankless Water Heater - Install

Serving Florence, NJ and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Aqua Joe Plumbing & Drains, LLC is a trusted provider of top-notch plumbing services in South Jersey. Serving Atlantic, Burlington, Camden, Gloucester and Mercer Counties, this locally owned and operated company has built a solid reputation for delivering reliable and affordable solutions.

New water heater
11 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Raynor Services - Plumbing
Raynor Services - Plumbing
4.5(
157
)
Tankless Water Heater - Install

Serving Florence, NJ and surrounding areas

Approved

In business since 1993

Free estimates

Credit card accepted

In 1993, Tom Raynor began taking on electrical construction and service jobs across southern New Jersey. With just one assistant and one beat-up truck, Tom crisscrossed the state, building a reputation for his small outfit as one that offered professional, hands-on service and reliable, high-quality results. By 1994, it was official—Raynor Services was born! \n \nSince then, that red pick-up has been upgraded to a fleet of ten fully stocked trucks. We are now a “one-stop shop” service company, specializing in electric, heating, cooling, and generator services. Raynor Services has never lost the spirit of professional, hands-on service that it was founded on. Family-owned and operated, we combine small-business service with big-business expertise. \n \nRaynor technicians are among the best in the industry. Each must complete a rigorous hiring process – including a background check, a drug test, and an HVAC or electrical proficiency examination.

Office
Office
Office
Electrical
HVAC

+16

Recommended by89%of homeowners
Avatar for Alliance Service Professionals, LLC
Alliance Service Professionals, LLC
4.3(
22
)
Tankless Water Heater - Install

Serving Florence, NJ and surrounding areas

Approved (Corporate)

In business since 2018

Free estimates

Emergency services offered

"The service from Alliance Service Pros was fantastic! Tom Kensinger was my service pro and he delivered above and beyond my expectations. The flower bed in front of my house next to the foudation was very soggy and water was coming through the foundation into my house; assumed a water or sewer leak. Chalres from Alliance pros investigated the situation, throughouly examined the situation, checked all township/state codes and then provided a compeitive quote. Two days later Tom was onsite for the repair, it was around 90-95 degrees. He hand dug 6 ft of earth to uncover a broken water line in the foundation. Tom overcame serveral challenges with main water line shutoff not working, significant flooding while digging to get the job down. He also brought a change of clothes, before coming into the house to not muddy up my house/basement. He repaired the waterline outside and through the house and then sealed the water line and the sewer line in the foundation in and out. He took care on digging to separate the mulch and dirt, so upon refilling the hole he could leave it as he left. Lastly, he hosed down all areas of my porch, driveway and sidewalk. Basically looked liked it was never touched. He worked 12 hours and promised to not leave until we had water that night. I have never seen this dedication from a trade professional before and my long review is a return in kind for the level of work he showed my family. They will be my go to plumbing professionals from now on."
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+19

Recommended by90%of homeowners
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