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Best boiler installation pros near Richmond, RI

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TRUSTED BY RICHMOND, RI HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon208
    Verified boiler installation services reviews

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

Avatar for Atlantic Water Heater Pros
Atlantic Water Heater Pros
4.8(
51
)
Gas Boiler or Radiator Heating System - Install

Serving Richmond, RI and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Williams & Associates replaced an ancient, very large old boiler in my very large house. Bruce calculated the necessary size and found a suitable boiler. He and his crew thoroughly cleared the radiators and lines before removing the old boiler and installing the new one. They checked all the radiators and added new valves as needed during a lengthy checkout. It took several days to do all the work. Throughout, Bruce explained what they were doing and why as well as recommending changes/additions to the original proposal. They were even cheerful about removing the original "Mary Jane" from the basement. I would definitely recommend them to anyone using steam heat. Great job!"
Large Mechanical Room
Response time1 day
Recommended by92%of homeowners
Avatar for Ocean State Air Solutions
Ocean State Air Solutions
4.9(
52
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Richmond, RI and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Ocean State Air Solutions did a great job with our new Central Air Conditioning Unit installation. They came out in the spring to give us several different quotes for different types of air conditioning options, from wall units to central air with ventilation. They talked us through the pros and cons of the different systems and units. We decided to go with the Mitsubishi Electric unit with central air installation. The installation happened a few weeks later. The installation took 5 business days, and involved the installation of new ventilation in the attic with ducts in the ceiling. At the completion of the installation, Ocean State Air Solutions turned on the system and walked me through the operation of the system to ensure I understood how to operate. I recommend their services and would use again."
Mitsubishi Heat Pump Installation
Mitsubishi Hyper Mixed Ducted System
High Velocity HVAC using SpacePak
Floor Console
Mitsubishi Hyper Mixed Ducted System

+43

5 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Fellowship Plumbing & Mechanical
Fellowship Plumbing & Mechanical
4.5(
64
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Richmond, RI and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"These guys do phenomenal work. I’ve hired various contractors in the past and I can honestly say that Fellowship is by far the best group of contractors I have worked with. I hired them to install a new boiler system for me and the job went as smooth as it could have possibly gone. Very professional group of guys, that exceeded expectations. I most definitely plan on working with them again in the future. Highly recommended!"
Bathroom remodel
boiler swap
Stacked combi unit.
shower conversion
Drain work

+39

Response time9 hrs
7 neighbors recently requested a quote
Recommended by64%of homeowners
Avatar for All Phase Heating & Cooling Inc
All Phase Heating & Cooling Inc
3.8(
52
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Richmond, RI and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"When they first came out, they got the AC to stop leaking inside my basement and they clean out some stuff in the system. Then about 3 days later the fan on the condenser kept going on and off. I reached out again and we made an appointment, but no one showed up. Then they showed up unexpectedly 3 days after our scheduled appointment and they fixed the issue."
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+91

Response time9 hrs
3 neighbors recently requested a quote
Recommended by64%of homeowners
Avatar for South County Plumbing & Mechanical Inc
South County Plumbing & Mechanical Inc
4.9(
10
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For BusinessOil Boiler or Radiator Heating System - Install+1 more

Serving Richmond, RI and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"John and his team are gems! A 15 year old tank went on Father?s Day weekend and John jumped in with excellent customer care! Limped the tank along for use till a new larger more efficient tank could be installed a few days later. No more cold showers for this busy family of 6! Thanks as always John!"
4 neighbors recently requested a quote
Avatar for Modern Mechanical, LLC
Modern Mechanical, LLC
5.0(
6
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business

Serving Richmond, RI and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"I noticed my hot water heater was leaking so I called Modern Mechanical. They got here the same day, removed my old water heater and installed a new one! They even took the time to show me how to setup the app on my phone so I can monitor it. I truly always receive the best service from Modern Mechanical, never disappointed!"
Response time1 day
36 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Cox Electric, LLC
Cox Electric, LLC
2.3(
3
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Richmond, RI and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

30+ years of experience! \nOur mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

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+2

31 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Reed Plumbing Llc
Reed Plumbing Llc
New to Angi
Oil Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install - For Business

Serving Richmond, RI and surrounding areas

Approved

I've been a plumber for 20 plus yrs. I have experience in residential and commercial plumbing. I enjoy assisting people with whatever job they have. No job to big or small. Im punctual and have attention to detail. Whether its fixing a faucet to roughing in a new house I take my time and make sure its done right.

Single vanity upgraded to double vanity.
Bath remodel
Bath remodel
Bath remodel
Crawl space plumbing

+6

3 neighbors recently requested a quote
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Install Boiler FAQs, answered by experts

No, there isn’t always water in radiators. In a one-pipe system, water is constantly circulating from the boiler to the radiators and back. In a two-pipe system, water travels through two separate channels: one that goes to your radiators and one that returns back to the boiler so it can heat up again.

DIY is not recommended due to safety risks and technical expertise required. Hire licensed professionals.

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.

If you're often struggling with radiator issues like chilly spots, leaks, or annoying noises, those are common indications that your radiator may need to be replaced. Corrosion, uneven heating, and persistent hissing sounds are common issues as well. When repairs become a regular chore and your home’s energy bills start to rise, a new radiator will bring the comfort and savings you need.

Yes. In many cases, switching from an old furnace to a high-efficiency boiler can help you save money over time. You can also save money by switching from an electric boiler to a gas boiler, which costs much less compared to the energy bills an electric boil can create. Boilers are often (but not always) more efficient than furnaces, too. Then there are discounts, rebates, and incentives that can help you save on the initial costs.

The Richmond, RI homeowners’ guide to boiler installation services

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