Residential Boiler Repair

Gremillion Mechanical offers it’s clients uncompromising quality when it concerns repair of your boiler and related system components.


Many contractors claim they work on boilers only to tell you that you need to replace the entire boiler. We have trained technicians who work on residential boilers daily. They understand that not everyone has the money to replace their boiler and work hard to fix the issue that may be causing your boiler problems.  This is not to say that every boiler we inspect will be able to be repaired, but only that our technicians know how to repair boilers not just replace them.

We work on all major brands of boilers made here in the USA.  Some of the manufacturers require the repair company to be licensed distributors of their product but Gremillion Mechanical works on all residential makes and models.  We work with a wide variety of parts suppliers and can find most any repair part but if we have to order part, we will get it as quickly as possible.

Here is a partial list of boiler manufacturers for your information, visit there web sites to find the boiler that is right for you.

Bryant  -  Burnham Boilers  -  Carrier  -  Cleaver Brooks  -   Crown  -  Dunkirk  -  HTP  -  Hydrotherm  -  Lennox  -  NTI  -  Peerless  -  Reem  -  Raypak  -  Utica  -  Viessmann  -  Weil McLain

No one manufacturer is any better or worse then any other manufacturer at heating water.  They all have the same purpose, to heat water for heating your home.  There are different types of boilers, some with tanks and some without.  Operating efficiency ranges from the lower 80% to over 95%, and other options that can get pretty costly.

Gremillion Mechanical will respond to your boiler service request quickly and trouble shoot the problem no matter who makes the equipment.

Call Gremillion Mechanical @ 773-234-4575 for Boiler Repair

Chicago Heating Repair
3526 S. Paulina St. ChicagoIL60609 USA 
 • 773-234-4575