Thornton Heating Service, Inc.
When the Weather’s at its Worst. We’re at our Best.
Emergency Hours: 24/7
Thornton Heating Service, Inc.
When the Weather’s at its Worst. We’re at our Best.
Emergency Hours: 24/7
Thornton Heating provides boiler repair services performed by experienced technicians who can evaluate your system and recommend the necessary repairs for customers throughout Chicagoland. Thornton Heating has served the Chicago area since 1959, so we know hot water and steam heating systems well and have been repairing them for decades.
No matter what is wrong with your boiler, the team at Thornton can diagnose it and get it running again, because a home should have reliable heat, no matter the type of system you have.
Boilers distribute heat differently from traditional furnaces, and different heating systems have different service needs. Knowing which type of system you have helps you explain the issue more clearly so our techs can better diagnose and fix your boiler, since each type operates differently.
Hot water boilers are the most common type of boiler found in Illinois homes. They heat water and circulate it through radiators that distribute warmth throughout your home. Issues with your hot water boiler not only mean your home isn’t heated properly but could also cause leaks or problems with your radiators.
Steam boilers heat water to produce steam, which travels through pipes to radiators or other heating components. Steam systems operate differently from hot water systems, so they’re more prone to incorrect water levels and hard water and mineral build-up, depending on your water quality. They also carry a higher risk of corrosion, which can lead to needed repairs to get your boiler working again.
A boiler failure can become especially urgent during a cold Chicagoland winter, when a loss of heat can affect your home’s safety and comfort. Thornton Heating offers 24/7 emergency HVAC service for boiler failures that need immediate attention.
If you suspect a gas leak, leave the property immediately and contact your gas utility or emergency services. Don’t try to investigate or repair the suspected leak yourself. Contact us any time if your boiler stops heating your home or develops a serious problem that can’t wait for a regular appointment.
When you call us for boiler repair, our technicians will assess your boiler and identify what is causing the issue. We’ll then make any repairs needed to get it working again and ensure there are no safety concerns.
The most common issues that can affect how your boiler performs are:
Watch for changes in your boiler’s performance, as they can signal something is not right. If you notice any of these signs, our trained technicians can identify the cause rather than just treating the symptoms.
Cold radiators, uneven room temperatures, or a complete lack of heat can suggest circulation problems with your hot water boiler or distribution issues in steam boilers.
Gurgling sounds can indicate trapped air or circulation problems in hot water boilers, while hearing banging in steam boilers can point to drainage issues.
Leaking pipes or loose connections can affect either type of boiler. Repeated pressure drops in hot water boilers or abnormal pressure in steam boilers indicate it’s time to schedule an appointment.
If your boiler starts and stops repeatedly and can’t maintain a consistent temperature, your thermostat may be faulty, or another operating issue may be affecting your boiler, regardless of the type.
Higher energy bills, combined with longer cycles or reduced heating performance, indicate an issue with how your hot water or steam boiler is operating.
When you contact Thornton, our team will not only identify the problem with your boiler but also make sure you understand the work and explain what’s being done. During your appointment, you’ll discuss any symptoms you’ve noticed, then our tech will inspect your boiler and do a series of diagnostic checks to determine what is affecting your system.
Once we identify the problem, we’ll explain what we found, outline the recommended repairs, and answer any questions before starting any work. After you approve the proposed repairs, our technician will complete the job and ensure your boiler is working properly afterward.
The required work and associated costs depend on your boiler’s condition, what’s causing the problem, and any additional parts or repairs that may be needed. If your boiler has recurring issues or needs extensive work, our team can also walk you through replacement options.
Thornton Heating has spent decades working on the heating systems that keep Chicagoland properties comfortable. Our NATE-certified technicians bring specialized HVAC knowledge to every boiler repair, so you know the job is getting done right and your boiler will be in proper order once our techs leave.
Our team can help you determine the next step when your boiler needs attention. Call us to discuss your repair needs or request service.
