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Find Water heater installers and replacers in Dover

Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
123
)

Serving Dover, NJ and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"Great! The workers are very professional and punctual. They installed a tankless water heater. They cleaned everything up when they were done and then explained how it worked and how to maintain it throughout the years so it would work better. I highly recommend this company."
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+20

Response time5 hrs
16 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Doctor Water Heater, Inc.
Doctor Water Heater, Inc.
4.8(
181
)

Serving Dover, NJ and surrounding areas

Angi Approved

In business since 1986

Free estimates

Emergency services offered

"Hot water heater replacement. Tony promptly contacted me, explained how things would go, discussed costs, made recommendations, and patiently answered all of my way, way, way too many questions. (Hey, I am what I am). Crew came out at the scheduled time, diligently removed the old heater and piping and installed new. It was a very tight fit, the job was professionally done, and the worksite was left clean. New heater works great! Highly recommended."
Response time5 hrs
Response rate100%
16 neighbors recently requested a quote
Avatar for Alpine Heating and Cooling
Alpine Heating and Cooling
4.8(
223
)

Serving Dover, NJ and surrounding areas

Angi Approved

In business since 1972

Free estimates

Emergency services offered

"Alpine installed my Trane heating and air conditioning system 18 years ago. At that time, I decided to purchase a service contract that would allow me to receive 2x a year cleaning and inspection. It was the best investment I could have made! Today their technician Troy came to conduct the preseason service on my air conditioner. My appointment was for 10am and Troy arrived promptly at 10am! During the course of the inspection, Troy discovered that the dual run capacitor was leaking oil. He showed me the part and suggested that it could be a problem down the road. Since the system is 18 years old, I wasn't surprised that there might be a worn part that would need to be replaced. Luckily, he had the part on hand and was able to do the repair right away. Because I had the service contract, I received a discount on the parts and labor which was greatly appreciated. I'm so glad that I called Alpine all those years ago. I highly recommend them for your heating and cooling needs!"
After
0% Financing - 7 years on HVAC System
July 4th Special!
Before
Estimated Energy Savings

+20

Response time2 days
15 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for All Weather Heating & Cooling
All Weather Heating & Cooling
4.8(
55
)

Serving Dover, NJ and surrounding areas

Angi Approved

In business since 1969

Free estimates

Emergency services offered

"They installed a minisplit cooling system, with 3 exchanges June 2021. Since then it is not operating the way it should. In my bedroom with the door closed at night on cool at 70 degrees the humidity goes up to 80%. I wake up uncomfortable, change it from cool to dry mode. The humidity will go down into the 50% range but the temperature drops down to 62 or less! So in cool or dry mode I can't get a good nights sleep! They come and look at it and tell me everything is fine. I'm going to buy a window air conditioner tomorrow which seems insane because i spent $10,000 on this minisplit AC system!"
Additional Photos
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+13

Response time3 days
8 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for AEO Plumbing & Heating, LLC
AEO Plumbing & Heating, LLC
4.7(
13
)

Serving Dover, NJ and surrounding areas

Angi Approved

In business since 2014

Emergency services offered

Warranties offered

"Vince was terrific. I found him on a this page, looked at the reviews, saw he was close, and I took a chance. I'm glad I did. He shows up when he says he will, explains what the problem is and what your options are, and then does great work for the promised price. He's my go-to plumber from now on."
Response time30 mins
Recommended by100%of homeowners
Avatar for 1-800-Plumber +Air Of Bergen County
1-800-Plumber +Air Of Bergen County
5.0(
8
)

Serving Dover, NJ and surrounding areas

Angi Approved

In business since 2025

Free estimates

Emergency services offered

"Great and professional service. They fixed our broken pipe. The plumber arrived on time, explained everything clearly, and the repair was done the same day. Very satisfied with the work"
Drain Cleaning
New PVC Drain
Cleanout access
New Grease Trap
Happy Customer!

+5

293 neighbors recently requested a quote
Showing 1-10 of 22

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