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Find Tankless water heater installers in Old Bethpage

Avatar for Excellent Plumbing & Heating
Excellent Plumbing & Heating
5.0(
16
)

Serving Old Bethpage, NY and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Excellent Plumbing was fantastic - he installed a new faucet, vanity, and water filter for me. Super punctual, really professional, very communicative, and paid close attention to detail. Everything's working great. What really stood out was Joe's dedication. He came back to check on the work and found an unrelated issue with my kitchen sink (which was already there). He gave me some great tips on how to fix it. I highly recommend Joe and Excellent Plumbing & Heating for any plumbing work. He's super skilled and has awesome customer service."
Oil to Gas Conversion
Response time3 hrs
Response rate99%
Recommended by68%of homeowners
Avatar for Premier HVAC Services
Premier HVAC Services
4.7(
185
)

Serving Old Bethpage, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Communication was excellent from start to finish. Everyone was very friendly and helpful from Kevin who came out for my initial consultation to Payal and Liz in the office, Robert who came out and helped us choose where everything would go and of course Derek and his crew who did the installation. They were on time and finished early the work is beautiful and the system is working beautifully so far!"
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+38

Response time1 day
7 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for All Weather Heating & Cooling
All Weather Heating & Cooling
4.7(
60
)

Serving Old Bethpage, NY and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"I called All Weather to give me a quote for replacing my gas boiler. They set up a time for their salesperson to come over and give me a quote. The appointment was only a few days later and a man named Joe showed up on time. He spent some time with me, I told him I was looking for a new boiler and a new hot water heater, but I wanted to see what options I have (since I was debating going to a tankless water heater). He told me going indirect hot water tank is the best option and they always use this brand that's the "best one out there". Even though he may have been right, he didn't tend to my questions or concerns very well. I felt like he was getting annoyed that I had questions and eventually I just let him run the show just to get him out of my house faster. Especially when he gave me a quote of $8600, it was much higher than I was anticipating. One thing I really didn't like was when he said I'd have to get a permit since I live in an incorporated village, which would be an extra $500, meanwhile I already had another plumber tell me a permits only $200. So I went with another company. So even though I can't rate All Weather on their work quality, I didn't get a good feeling from their salesperson."
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+13

Response time3 days
8 neighbors recently requested a quote
Recommended by91%of homeowners
Bonhomme Plumbing and Home Renovations
4.9(
6
)

Serving Old Bethpage, NY and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

Bonhomme Plumbing and Home Renovations is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. 25 years of accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

Response time7 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for NXT LEVEL CONTRACTING LLC
NXT LEVEL CONTRACTING LLC
5.0(
6
)

Serving Old Bethpage, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2025

"I recently had a water main installed by Next Level Plumbing, and I couldn’t be happier with the experience. From the start, they offered me a great rate compared to other companies in the Suffolk area, but what really stood out was the service. They were super helpful, attentive, and made sure all my plumbing needs were met in a timely fashion. Unlike other companies I called, this didn’t feel like “just a job” to them—it felt personal. They took the time to explain everything, made the process stress-free, and gave me the sense that they truly cared about the work and my satisfaction. It honestly felt like a relationship was built, not just a transaction. I’ll be recommending Next Level Plumbing to anyone I know who needs plumbing work done. They really do live up to their name—next level service all around! "
Response time9 hrs
Response rate91%
2 neighbors recently requested a quote
Avatar for BERARDI ELECTRICAL CONTRACTING, INC.
BERARDI ELECTRICAL CONTRACTING, INC.
4.4(
56
)

Serving Old Bethpage, NY and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"We contacted Berardi Electricals through Angi, and Leo reached out to us right away.Leo came to our house within an hour, quickly identified the issue as water damage to the main electrical box, and explained that it was an emergency situation. He returned the following week, exactly as discussed, despite bad weather, and efficiently moved the box, repaired the wiring, and provided temporary electricity until the next day. His work was exceptionally clean, efficient, and thorough, and he took the time to give us the right advice, possibly saving us from an electrical fire. We found him to be honest, knowledgeable, and true to his word. We would highly recommend Berardi Electricals to anyone looking for a trustworthy electrical work. "
Lido beach NY
Lido beach NY
Lido beach NY
Response time6 hrs
Response rate91%
Recommended by71%of homeowners
Avatar for Benitez Remodeling
Benitez Remodeling
4.8(
10
)

Serving Old Bethpage, NY and surrounding areas

Approved

In business since 2011

Free estimates

Credit card accepted

"Our experience with this company was very good. Their team of workers are professional and courteous. We had a tree deck installed. It came out beautiful and we are very happy with the outcome."
Response time3 days
Recommended by90%of homeowners
Avatar for Brian Fenning Plumbing & Heating, Inc.
Brian Fenning Plumbing & Heating, Inc.
4.8(
2
)

Serving Old Bethpage, NY and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

With over 30 years of experience serving the Seaford and surrounding area, Brian Fenning Plumbing & Heating, Inc. is your solution for all your plumbing needs. We take great pride in our extreme professionalism, timeliness, and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers. Call us today! Satisfaction guaranteed!

Projects We're Proud Of.
Projects We're Proud Of.
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Projects We're Proud Of.
Nothing Too Big or Too Small!

+3

Response time2 hrs
Recommended by100%of homeowners
Showing 1-10 of 14

The Old Bethpage, NY homeowners’ guide to tankless water heater installations

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