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TRUSTED BY ALLENDALE, NJ HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.7k+
    Verified boiler installation services reviews

Find Boiler installation pros in Allendale

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 BusinessOil Boiler or Radiator Heating System - Install+1 more

Serving Allendale, NJ and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Ray and his crew installed a new gas steam boiler and water heater. The work is fast,clean and professionally done. They came back a few days after to re-check that everything was working properly. The price was reasonable compared to other higher priced bids.Overall I would recommend the Red Van company for future projects."
Response time1 day
Recommended by91%of homeowners
Does It All Fix & Install, LLC
4.4(
45
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business+2 more

Serving Allendale, NJ and surrounding areas

Approved

In business since 2011

Free estimates

Customers say: Quick response

"Bob is a reliable and competent specialist. Few other contractors tried to fix the boiler with no luck. Bob came and did the work professionally and promptly. I recommend Bob for anyone who is in need of fixing boilers. He is a 5 star contractor. Thank you Bob !!!"
Response time5 hrs
Recommended by92%of homeowners
Avatar for Petro Home Services
Petro Home Services
4.3(
103
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Allendale, 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"
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Response time6 days
Response rate100%
17 neighbors recently requested a quote
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 Allendale, 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.

Recommended by91%of homeowners
All Pipeworks Plumbing & Heating, LLC
4.4(
147
)
Gas Boiler or Radiator Heating System - Install

Serving Allendale, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Credit card accepted

"Erik and Chris were absolutely amazing. Erik’s communication is impeccable—he explained everything clearly, from cost to timing, and made the whole process stress-free. My gas steam boiler failed during one of the coldest winters in decades, and they handled the removal and installation quickly and professionally. The job was done in just a few hours. I couldn’t be happier and highly recommend them.!"
Response time4 hrs
92 neighbors recently requested a quote
Recommended by87%of homeowners
1 Intact Plumbing & Heating, LLC
4.6(
61
)
Gas Boiler or Radiator Heating System - Install

Serving Allendale, 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
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Install Boiler questions, answered by experts

A furnace takes in cool air, heats it through the burner and heat exchanger, and sends the air on its way to warm your home. A boiler is a pressurized vessel that produces hot water or steam to heat the home and provide hot water. A boiler may or may not work together with a furnace.

In some cases, conversion kits are available, but not all boilers are compatible. Conversion may require significant modifications and should only be performed by a qualified professional. Before making a decision, compare conversion costs to the cost of a complete replacement to determine the most cost-effective and reliable option for your home.

The most important sign of a boiler problem is something happening unexpectedly, which is why regular boiler maintenance is important. Unexpected problems can include strange smells, new leaks, and unexpected noises that your boiler wasn’t making before. Additionally, if a boiler keeps shutting off or can’t maintain a specific temperature range, it’s time to call in an expert.

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.

Due to fuel line connections and venting complexity, professional installation is required for safety and efficiency.

The Allendale, NJ homeowners’ guide to boiler installation services

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