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Best boiler repair pros near Forsyth, IL

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TRUSTED BY FORSYTH, IL HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon143
    Verified boiler repairs reviews

Top-Rated Boiler repair pros in Forsyth - Updated Nov 2026

Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Forsyth, IL and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"I called James to fix a sound problem on my laptop that my husband was unable to resolve. He came to my office and not only fixed that issue, but several others that he found.  Additionally, on a subsequent day, I was unable to print anything, called James, and he remotely fixed the issue.
I am VERY thankful that I found North Alabama Technical Services! James is professional and personable in addition to being extremely knowledgeable. He really knows his stuff, and I highly recommend him. Why waste time and energy trying to fix things yourself and add to your problems when you can have someone like James actually fix it quickly and the right way the first time? Plus there's no anxiety and cussing --- and everyone who has tried and failed to solve computer issues yourself knows what I'm talking about!
(P.S., I think our Angie's List account is in my husband's name, but this service was contracted by Kathy, not Mark.)
"
2014 Super Service Award Winner!
Additional Photos
Recommended by97%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 ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Forsyth, 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."
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+2

Recommended by65%of homeowners
Sears Heating and Cooling - St. Louis
3.6(
33
)
Boiler or Radiator Heating System - Install or ReplaceGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Forsyth, IL and surrounding areas

In business since 1893

Free estimates

Warranties offered

Sears Home Improvement Products � Heating and Cooling \n \nSears can provide the right solution to your home improvement needs. We offer a full line of exclusive Kenmore� and Carrier� heating and cooling systems. Get the brands you trust from the name you recognize � Sears. Schedule your FREE In-Home Consultation today! \n

Recommended by95%of homeowners
Rocky's Refrigeration
5.0(
4
)
Oil Boiler or Radiator Heating System - Install

Serving Forsyth, IL and surrounding areas

In business since 2018

Free estimates

Offers commercial services

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We offer a variety of appliance work. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

Response time1 day
Recommended by100%of homeowners
Avatar for Radiance
Radiance
5.0(
2
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Forsyth, IL and surrounding areas

In business since 2019

Emergency services offered

Credit card accepted

Radiance is here to get your home back in shape. We provide a complete spectrum of Exterior Home services with professional and personal care for each client's needs. We are here to guide you and give you our advice based on your goal and dream. We believe in value. Call us today so we can turn your dreams into reality

Exterior Detail
Mobile Detailing
This is one of my last projects. 67’ Ford Galaxie 500 custom, which had a blown motor, and no fuel tank.
Mobile Detailing
Golf Cart Rewired & Electric Motor Replacement

+36

Recommended by100%of homeowners
Avatar for Noah's Plumbing Heating and Cooling, LLC
Noah's Plumbing Heating and Cooling, LLC
2.8(
4
)
Gas Boiler or Radiator Heating System - Install - For Business

Serving Forsyth, IL and surrounding areas

In business since 2010

Free estimates

Emergency services offered

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

New David's Bridal RTU
Response time3 hrs
Response rate95%
Recommended by66%of homeowners
Boiler Repair FAQs, answered by experts

Boilers provide even heating, energy efficiency, and a quiet operation compared to forced air systems.

Deciding whether to repair or replace your HVAC system largely depends on its age, the cost of repairs, and its overall performance. If the system is over a decade old and requires frequent or expensive repairs (e.g., totaling over $5,000), replacement is often the more cost-effective choice, especially if the warranty has expired. It is usually worth repairing a newer system, but if it is approaching the end of its typical 15- to 25-year lifespan, replacement might be a better long-term investment. Signs that you may need a replacement include increased humidity, higher energy bills, uneven heating or cooling, and excessive dust. Before deciding, ask your HVAC contractor to check if any parts are covered under warranty, which could save you money on repairs.

Annual servicing, checking for leaks, and maintaining proper pressure extend the system’s life.

Common problems include leaks, low pressure, and inefficient heating. Regular maintenance prevents many issues.

Yes. Boilers need water to run without overheating, also known as dry firing. If you run it without a sufficient volume of water, either because of a burst pipe or a leak, you run the risk of damaging your machine or jeopardizing the safety of your home as a whole. When in doubt, shut off your boiler and repair any plumbing issues before turning it back on. Alternatively, consider installing a low-water cutoff (LWCO) before any issues arise. This gadget will protect your boiler by monitoring water levels and automatically shutting it off if it gets too low. 

The Forsyth, IL homeowners’ guide to boiler repairs

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