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TRUSTED BY BOISE, ID HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.8k+
    Verified boiler installation services reviews

Verified Reviews for Boiler Installation pros in Boise, ID

*The Angi rating for Boiler Installation companies in Boise, ID is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.

*The HomeAdvisor rating for Boiler Installation companies in Boise, ID is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.

Last update on November 25, 2025

Find Boiler installation pros in Boise

Avatar for Magic Electric, Plumbing, Heating + Air- Boise
Magic Electric, Plumbing, Heating + Air- Boise
4.6(
237
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Boise, ID and surrounding areas

Approved

In business since 2013

Emergency services offered

Warranties offered

"Project: install and replace electrical panels, wire newly constructed garage. I recommend this company. They were prompt, thorough, friendly, and did quality work. My construction contractor said this was the first time he saw an electrical crew sweep up in his 23 years of experience."
Exterior Lighting
Residential Services
Ceiling Fan Install
Outlets and Switches
Whole Home Electrical Services

+2

Response time8 hrs
40 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Red's Refrigeration Service & Repair, LLC
Red's Refrigeration Service & Repair, LLC
5.0(
14
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Boise, ID and surrounding areas

Approved

Customers say: True professional

"Technician arrived on time and was able to service propane heating stove. He also referred to manual for directions to reignite pilot light. I would recommend their service."
Response rate100%
7 neighbors recently requested a quote
Recommended by64%of homeowners
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Avatar for Perfect Plumbing and Air
Perfect Plumbing and Air
4.2(
180
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Boise, ID and surrounding areas

Approved

In business since 1984

Emergency services offered

Warranties offered

"Installed new water main line. Company kept me updated with work progression, were very polite and professional on the phone. Answered my questions and finished work. It is early so really can't anticipate how long or how problem free."
Perfect Jobs
Perfect Jobs
Perfect Jobs
Perfect Jobs
Response time1 day
Response rate88%
161 neighbors recently requested a quote
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Avatar for Plumbing Solutions Of Idaho
Plumbing Solutions Of Idaho
4.0(
37
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business+2 more

Serving Boise, ID and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Knowledgeable, pleasant, efficient. Will use again."
Quality service you can count on!
Our Professionals are here for YOU!
Call the Experts Today!
Plumbing Professionals Ready to Serve YOU!
We have the solution for your plumbing needs!

+6

Response time12 hrs
Recommended by96%of homeowners
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Avatar for Flow Right Plumbing LLC
Flow Right Plumbing LLC
5.0(
9
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Boise, ID and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"The price was reasonable and they sent someone out very quickly. The repair was likewise very quick and the toilet is working great."
Faucets
Copper Piping
Copper Piping
Copper Piping
Copper Piping

+1

Response time1 day
6 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for DIAMOND HEATING & COOLING
DIAMOND HEATING & COOLING
4.9(
154
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Boise, ID and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"Diamond Heating and Cooling (Caden) always does a thorough and accurate assessment and repair (if needed). The company offers memberships, payment plans as well as discounts. Definitely call them for your Heating, Cooling, Plumbing, and Electrical services."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+22

Response time1 day
Response rate100%
Recommended by97%of homeowners
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Avatar for Innovative Mechanical Solutions, LLC
Innovative Mechanical Solutions, LLC
4.9(
41
)
Electric Boiler or Radiator Heating System - Install

Serving Boise, ID and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"Chris priced the system very well, listened well as I explained my needs, installed the system quickly and even worked with my own electrician of choice. Frank & Chris were fast and courteous on the job. As a retired HVAC contractor I know good from bad and it was done properly at a fantastic price point."
Low Voltage Controls
Water Tower Control
480 volt HV MESS!!!
Unsafe Electrical Panel
Low Voltage Control Interface

+6

Response time10 hrs
Response rate91%
Recommended by97%of homeowners
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Avatar for Driggs Plumbing and Heating
Driggs Plumbing and Heating
5.0(
8
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Boise, ID and surrounding areas

"Was recommended to us via Facebook. He responded immediately and was at our house within half hour on a Friday night. He was able to get our pilot light re-lit. Will definitely use him for future issues and reccomend him to anyone needing plumbing work!"
Recommended by100%of homeowners
Request Quote
Avatar for Ada Mechanical LLC
Ada Mechanical LLC
4.4(
36
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Boise, ID and surrounding areas

In business since 2004

Emergency services offered

Credit card accepted

"It was a good price. Ada Mechanical LLC came in a timely manner and were efficient.   They were also professional, friendly, came on time, and fixed the problem. I would recommend them!"
Recommended by87%of homeowners
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Showing 1-10 of 29
Install Boiler questions, answered by experts

The best time of year to purchase or replace an HVAC system, including components like an air conditioner or furnace, is during the off-season—spring and fall. During these periods, HVAC professionals are less busy than in summer and winter, when extreme temperatures create urgent demand. Shopping during the off-season can lead to savings of 10% to 15% on an AC unit and allows you more time to find the best deal and other cost-saving incentives. Typically, air conditioning units go on sale in the fall after demand drops, while furnace prices tend to decrease in the spring.

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.

On average, you’ll need about two gallons of oil per day to heat your house when it’s 50 degrees Fahrenheit outside. Most oil tank capacity is about 275 gallons, and heating your house with two gallons of oil per day will last about four and a half months. This consumption will vary depending on the climate and average temperature in your location. For example, if the winters are longer and colder where you live, you’ll probably need to refill your oil tank at least once to get through the winter.

If you go to turn it counterclockwise and it won’t turn anymore, it’s open. Like most other valves, you should be able to turn a radiator valve counterclockwise (to the left) to open it and clockwise (right) to close it. To close a radiator valve, turn it clockwise until you meet some resistance and can’t turn anymore, but do so carefully to avoid breaking the valve.

The cost to install a steam boiler varies depending on the type, fuel used, and your house size. The average cost to install a boiler is $5,900. You could spend $2,000 for a basic electrical steam boiler or up to $9,000 for a high-efficiency oil-burning steam boiler. Boiler installation is a job that’s best left for professionals to complete, and, in some states, only licensed installers can legally complete the job.

The Boise, ID homeowners’ guide to boiler installation services

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

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