Top-rated boiler installation pros.

Best boiler installation pros near Palestine, IL

Enter your zip and get matched with up to 5 pros

TRUSTED BY PALESTINE, IL HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon15
    Verified boiler installation services reviews

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

SUPER HEATING & COOLING
4.6(
40
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Palestine, IL and surrounding areas

In business since 2006

Emergency services offered

Credit card accepted

"They did a great job!  He was a little late, but we were the last stop for the day and he did call us and let us know exactly what time he would be arriving. The furnace breaker was overheating and causing the furnace to shut off.  He had the issue solved in no time!  He did have to run to the store to purchase a new break and return to install it.  We plan on using him in the future if we have any further issues!"
Recommended by91%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Palestine, IL and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Jim did a great job. He quickly assessed the problem and then took our unit with him to work on it more. When he got back to us, the fix would have cost more than it was worth. He gave us options for a new or refurbished PC. We felt the refurbished was a good deal and chose that. He came back and set that up and we are very happy with it. He then took a look at my laptop and again took it along. He tuned it up and installed a speed upgrade we wanted. Of course, we paid extra for the new unit and upgrades, but we thought the price was very fair. Jim seemed very knowledgeable and responsive. We will definitely call him again if we need any computer services."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
WADSWORTH FURNACE COMPANY Inc.
4.3(
6
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Palestine, IL and surrounding areas

In business since 1951

Emergency services offered

Credit card accepted

"We had Wadsworth install a new A/C and heat pump. They were very thorough with the pre job inspection, more so that any other contractor. The price was well higher than all others but I don't mind paying a higher price for high quality work and initially that was what we received. The problems started when we tried scheduling our bi-annual service/maintenance that is mandatory to retain our warranty. The first occasion we called 3 times and were told someone would get back to us, no one ever did so I called Mike Sr. at home and that got the intended action started. The next time they made the appointment on our first attempt but then the did not show up when they were scheduled twice in a row. They didn't even call to cancel, we had to call them to be told they weren't going to make it. As i said before I don't mind paying more for quality, and I think $13,500 qualifies, but the after the sale service of Wadsworth is so sub standard I would not use them again nor would I recommend them to anyone."
Recommended by80%of homeowners
Avatar for Aire Serv of Terre Haute
Aire Serv of Terre Haute
5.0(
4
)
Gas Boiler or Radiator Heating System - Install

Serving Palestine, IL and surrounding areas

In business since 2014

Free estimates

Emergency services offered

With over 10 years of experience in the HVAC industry, we are the experts you need to take care of your home or business. We handle everything from heating and cooling. We will treat your home as we would treat our own. Give Genesis HVAC a call today, we look forward to working with you! \n \n

modulating boiler
Response time10 hrs
Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Palestine, IL and surrounding areas

In business since 1971

Credit card accepted

"AHS is ok. They cover repairs of most everything under the roof of your house. The companies that contract with them are not always the best. You call AHS with the issue, they send a fax to the repair company and give you the contact info. If they don't contact you within 24 hours, you call them. Sometimes they answer, sometimes they don't. When they arrive (usually three days or so later), they service the item. if it has issues within the 90 days, you call AHS again, they are sent out with no charge. If the serviceman decides the unit is unrepairable, AHS will allow you to choose a replacement from their listing (usually not as good as what you have) they will install and remove your old item, or give you wholesale amount to buy and install your own. Prices vary on what you want covered and what you want the copay to be, plus where you live. For me it is 49.99 per month with a 75.00 time of service order. You can have more than one item serviced at the same time under the same fee. If you have a SEAR product the repair guys are great. Not that wild about the other ones they send out. But it is a big savings compared to calling someone on your own. The cost of service is only the 75.00 copay."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Greenhead Home Improvements
New to Angi
Gas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Palestine, IL and surrounding areas

Free estimates

Emergency services offered

Small jobs welcome

Greenhead Home Improvements offers repair and remodel solutions to local communities. With a broad scope of projects, don’t be afraid to ask us about your next project. We will gladly listen to your ideas or issues, and offer options and solutions to ensure you’ll receive a service you’ll love!

Install Boiler FAQs, answered by experts

All modern boilers are condensing boilers because they’re the most efficient type. Instead of extra heat leaving through the flue, these boilers trap the heat and use it to heat the house. Whether you choose a combi boiler, system boiler, or regular boiler, you can opt to get a condensing system. If you have an old boiler that’s not a condensing boiler, it’s a good idea to get an upgrade.

A common HVAC rule is that for every 500 to 600 square feet of living space, you need 1 ton of heating or cooling capacity. Now that you know this common rule, you also need to know that it isn’t very accurate, and a dedicated pro wouldn’t use it for your home. If you talk to a pro who won’t or can’t perform a proper Manual J calculation, consider hiring someone more thorough.

Installing a boiler requires training, a specific skill set, and extensive experience. Boiler installation can be extremely dangerous, as it involves working with water lines, gas lines, and electricity. For this reason, it’s strongly recommended that you hire a professional to install your boiler. Some states even consider it illegal to work on a boiler without the proper licensing.

Warmed or cooled air can escape your home through drafty windows and doors. If you notice any gaps, be sure to caulk and seal them. You can also hire a local pro for an energy audit to get a list of energy-saving recommendations. 

Finally, check your insulation. It can settle in over time and become less effective. The Environmental Protection Agency (EPA) estimates that you can save an average of 15% on heating and cooling costs (or 11% of total energy costs) by sealing leaks and making sure attics, crawl spaces, and basements have a nice layer of insulation.

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.

The Palestine, IL homeowners’ guide to boiler installation services

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