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

All Trades Plumbing & Construction
4.9(
410
)
Tankless Water Heater - Install

Serving Alplaus, NY and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Mike McGovern and his son Brian installed a Navian NPE-240S2 tankless water heater and removed the old 50 gallon tank. The installation required new vent piping. Mike considered several options for routing the pipes and made an extraordinary effort to implement the venting with a maximum of six elbows as specified by the manufacturer to assure adequate venting, away from windows, while still providing protection against rain. It has now been seven weeks and the new installation has performed flawlessly. I could not be more pleased with the work."
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Crisafulli Bros. Home Services
Crisafulli Bros. Home Services
4.7(
73
)
Tankless Water Heater - Install

Serving Alplaus, NY and surrounding areas

Approved

In business since 1939

Credit card accepted

Offers commercial services

"Brandon came out this morning to assess the issue. He was very polite and professional. Maximus and Jon were my installers. They were professional, polite and got the job done timely. Great guys!"
Response time9 hrs
Response rate86%
46 neighbors recently requested a quote
Avatar for Wieczynski's Plumbing
Wieczynski's Plumbing
5.0(
3
)
Tankless Water Heater - Install

Serving Alplaus, NY and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

"I hired Wieczynski’s Plumbing for plumbing work during a remodel and had a great experience. The work was completed professionally, everything was left clean, and the installation has worked perfectly with no issues. I would gladly recommend them to anyone looking for a dependable local plumber."
6 neighbors recently requested a quote
Avatar for All Trades Plumbing and Construction
All Trades Plumbing and Construction
4.9(
408
)
Tankless Water Heater - Install

Serving Alplaus, NY and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"Mike McGovern and his son Brian installed a Navian NPE-240S2 tankless water heater and removed the old 50 gallon tank. The installation required new vent piping. Mike considered several options for routing the pipes and made an extraordinary effort to implement the venting with a maximum of six elbows as specified by the manufacturer to assure adequate venting, away from windows, while still providing protection against rain. It has now been seven weeks and the new installation has performed flawlessly. I could not be more pleased with the work."
installing new electrical service for home
Additional Photos
Additional Photos
installation of customer provided countertop
Additional Photos

+23

Recommended by98%of homeowners
A Real Plumber
4.4(
42
)
Tankless Water Heater - Install

Serving Alplaus, NY and surrounding areas

In business since 1973

Free estimates

Emergency services offered

"They quoted $150 to install my garbage disposal. A father and son operation, they came on time, were very pleasant, worked swiftly, cleaned up and gave me instructions and tips on how the disposal works. The old disposal was rusted in and took some time to get out. The whole job was 2 hours. They honorably kept to their quote plus a small truck charge. The other plumber here, Plumbing Today, Inc., quoted $548. Any way you look at it, the quote was outrageous; I felt they were gouging."
Response time1 day
Recommended by94%of homeowners
Avatar for Mr. Rooter Plumbing of Saratoga Springs
Mr. Rooter Plumbing of Saratoga Springs
5.0(
34
)
Tankless Water Heater - Install

Serving Alplaus, NY and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"I had a water heater go late Monday night, got 5 quotes Tuesday and Mr Rooter (John) showed up first thing Wednesday morning. You can't ask for quicker service. Their pricing is very competitive, if not the lowest, in comparison to other local companies. John and his staff are very quick, accommodating and professional. When they show up to do the job they are prepared and ready to do the job right. They take the time to make sure you are satisfied with the work and are more than willing to explain what they are doing and why. The price is what they quote you and they are more concerned with the quality of their work than the time it takes. I would recommend them for any plumb issues you may have."
Fixed Urinal
Replaced flushing mechanism
Outdoor shower
BEFORE - what a mess! Not our install!
After!

+7

Response time2 hrs
Recommended by100%of homeowners
Avatar for X-Treme Construction
X-Treme Construction
4.7(
16
)
Tankless Water Heater - Install

Serving Alplaus, NY and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Overall the job went well with a few minor problems easily fixed. After replacing the hot water tank, I found a leak in on of the joints. I contacted Mike and he was quick to come back and fix the problem."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Recommended by93%of homeowners
Avatar for Revenge Plumbing, LLC
Revenge Plumbing, LLC
4.5(
535
)
Tankless Water Heater - Install

Serving Alplaus, NY and surrounding areas

In business since 1999

Emergency services offered

Warranties offered

"very accomadating with your schedule. Tech they sent was awesome. Very nice, knowledgable and we actually had him come back for another issue we were having and we just arranged for Revenge Plumming to install a new water heater...very happy with the service"
Response time1 day
Response rate100%
Recommended by89%of homeowners
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