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Best boiler installation pros near Dumont, NJ

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    Verified boiler installation services reviews

Top-Rated Boiler installation pros in Dumont - Updated Nov 2026

Avatar for Petro Home Services
Petro Home Services
4.4(
1,600
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Dumont, NJ and surrounding areas

Approved (Corporate)

In business since 1903

Emergency services offered

Warranties offered

"It was a superb experience. From the visit by Bruce the sales representative to the installation day to the follow-up from Petro, every single person we interacted with was helpful and professional. When Bruce arrived to do the assessment, we spent time going over the heating needs in the house. After a thorough inspection and measurement of the house, we sat down. He showed me a few options, all of which were going to provide good service. I ordered a unit at the end of that meeting. The installation day was just terrific- the entire work crew that showed up were everything I would hope to find: Upbeat, informative, hard-working, focused. The job was finished before end of day as promised. The heater room is now immaculate, with new piping and a new heater. It was like watching a pit crew at a NASCAR race. Everyone had their tasks, they moved carefully but quickly. The materials were all laid out in order, etc. Just a totally professional approach to their work. The crew boss answered any questions I had. The follow-up for a normal inspection of the furnace chimney was scheduled the day after the installation. I’ve gotten calls to insure we are satisfied with the work. Satisfied barely covers it- I am pleased to write this kind of review. Without hesitation I will recommend Petro to friends and family throughout the Philly area. Peter A. Elkins Park"
Additional Photos
Additional Photos
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Response time6 days
Response rate100%
18 neighbors recently requested a quote
B&F Plumbing and Heating, LLC
4.0(
114
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For BusinessOil Boiler or Radiator Heating System - Install+1 more

Serving Dumont, NJ and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Fred came in on 2 occasions. First time to repair my boiler. He did a great job at 1/3 the price PSE&G wanted. The second time he came in to fix a broken backflow valve that PSE&G would not !! He did both very well. He knew the problems before I could even tell him. I would highly recommend Fred."
Commercial boiler installation
 Bathroom
 steam boiler
 Radiant Heat
 snow melt system

+14

Response time10 hrs
4 neighbors recently requested a quote
Recommended by93%of homeowners
All Pipeworks Plumbing & Heating, LLC
4.4(
150
)
Gas Boiler or Radiator Heating System - Install

Serving Dumont, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Credit card accepted

"Had issues with boiler circulating water through house and hot water heater was struggling. Technician came out and diagnosed on Monday and came back Tuesday morning to complete all work, including a new valve and spout for my outside hose connection. Painless and reasonably priced!"
Response time4 hrs
84 neighbors recently requested a quote
Recommended by85%of homeowners
1 Intact Plumbing & Heating, LLC
4.6(
61
)
Gas Boiler or Radiator Heating System - Install

Serving Dumont, NJ and surrounding areas

Approved

In business since 2015

Credit card accepted

Customers say: Quick response

1 Intact Plumbing & Heating, LLC proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

Recommended by96%of homeowners
Avatar for Red Van Plumbing & Heating
Red Van Plumbing & Heating
4.6(
64
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business

Serving Dumont, NJ and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

Based out of Mahwah, Red Van Plumbing & Heating delivers comprehensive commercial and residential mechanical solutions. We specialize in precision gas piping and advanced water treatment and purification system installations. Our certified technicians expertly manage water and sewer main installations, replacements, and repairs for both homes and businesses. We keep your property comfortable with complete sales, installation, and repair services for gas and oil boiler or radiator heating systems. Additionally, we are experts in modern, energy-efficient tankless water heater installations and repairs. Trust our commercial and residential teams for prompt, dependable plumbing and heating craftsmanship.

5 neighbors recently requested a quote
Recommended by91%of homeowners
Kay's Affordable HVAC&R, LLC
New to Angi
Gas Boiler or Radiator Heating System - Install

Serving Dumont, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

Kay's Affordable HVAC&R, LLC offers quality services to clients at reasonable prices. Our courteous staff has the professional tools and experience necessary to help with all your needs. We specialize in Central A/C installations and Repairs, Electric Boiler Installs and Repairs, Gas Furnace Installs and Repairs and Heat Pump Installs and Repairs. Call today to get in touch with our staff, and to learn more about what we have to offer!

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Install Boiler FAQs, answered by experts

The cost of heating oil fluctuates rapidly based on supply and demand, but the average price is between $4.00 and $4.50 per gallon, which means filling a standard 275-gallon tank would cost between $1,100 and $1,240. Much like automotive gasoline, the price of home heating oil changes constantly, so the only way to get an accurate and current price per gallon is to contact a heating oil delivery company. Some companies also offer contracts with a set price that should be an average cost over the contract term.

If you have a closed-system boiler that requires an expansion tank, you cannot safely operate it without one, as this risks extensive damage or even explosions. You must find a way to make room for the installation. Options include repositioning the boiler, rerouting the boiler piping to a more open area, or performing minor remodeling to create the necessary space. If you are unsure whether your boiler needs an expansion tank or how to best accommodate one, it's recommended to have a local heating service professional assess the situation. They can confirm the requirement and suggest the most practical solution.

Most home boilers will need an expansion tank. That’s because these boilers are closed-loop systems, where the water is trapped. An expansion tank is needed when the boiler heats the water and it expands, allowing air to condense in the tank to make room for the water. Other types of boilers don’t use an expansion tank, such as traditional steam boilers, but these aren’t as common. And hot water tanks may be able to use a pressure release valve instead. When in doubt, call in a pro to take a look.

Unless they are connected to the same system, boilers and water heaters will both need their own expansion tanks. The only case they wouldn’t have separate expansion tanks is if the boiler is pulling double duty and managing a heating system while also supplying hot water for a home. In which case, you may not need a hot water heater.

Boilers are equipped with multiple safety features to ensure safe operation. These include pressure relief valves to prevent overpressure, temperature high-limit switches to avoid overheating, and flame failure safety devices in gas boilers to cut off the gas supply if the flame goes out unexpectedly. Low water cutoffs prevent operation with insufficient water levels, and pressure gauges help monitor pressure levels. Ventilation and flue systems prevent the buildup of harmful gasses. Boilers often feature error code systems for automatic shutdown during malfunctions and gas leak detection for safety. Regular maintenance is crucial to ensure these safety features function correctly.

The Dumont, NJ homeowners’ guide to boiler installation services

From average costs to expert advice, get all the answers you need to get your job done.