Spannuth Boiler Co.

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Claim This BusinessAbout Spannuth Boiler Co.
Spannuth Boiler Co. has kept Oak Park residents warm since establishing operations in this western suburb of Chicago. The company holds proper licensing for boiler installation and repair throughout the region, maintaining a 4.8-star average across 78 client reviews, a volume that speaks to sustained reliability rather than a single viral post. Their service area encompasses Oak Park and neighboring communities within Cook County, where the team handles everything from annual furnace tune-ups to complete boiler replacements in historic properties. Whether managing a vintage steam system or upgrading to modern efficiency, homeowners count on this team for both residential and light commercial projects.
What distinguishes Spannuth Boiler is their ability to troubleshoot systems that other contractors walk away from. Multiple reviewers describe situations where the team diagnosed problems persisting for years, radiators that never functioned properly, condensate issues misidentified by previous technicians. Owner Vince brings hands-on knowledge to every callback, sometimes arriving the following day with parts in hand. The company handles HVAC, plumbing, and electrical work under one roof, which eliminates the coordination headaches that typically plague Boiler repairs. Their expertise spans both new installations and restoration of aging equipment, making them a rare find for owners of early-1900s properties seeking authentic solutions.
Customer stories reveal the practical value of calling this team. When a church facility manager faced a failing century-old Kewanee steam boiler, Vince personally assessed the situation and dispatched a technician the very next morning with the correct burner components, no reorder delays, no guesswork. A residential customer in a 112-year-old Oak Park two-flat had lived with nonfunctional radiators for four decades until Spannuth got every unit producing heat. The team even proposed low-tech modifications to improve Distribution in hard-to-reach areas, proving that expensive solutions aren't always necessary.
What Customers Say
Every reviewed client awarded 5 stars, with 3 of 5 featured reviewers explicitly naming technicians (Vince, the crew) who solved persistent problems other contractors missed. Common threads include same-day response capability, fair pricing, and handling work beyond pure HVAC, including plumbing repairs and electrical diagnostics.
Working Hours
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
Boiler Installation & Replacement
Complete boiler replacement for residential and light commercial properties, including vintage systems in early-1900s buildings.
Boiler Repair & Troubleshooting
Diagnostic services identifying root causes, with technicians arriving prepared with parts for rapid fixes.
Radiator Service & Restoration
Repair and restoration of steam and hot water radiator systems, including units that have never functioned properly.
HVAC System Maintenance
Annual tune-ups and preventive maintenance for furnaces and heating systems to ensure reliable operation.
Plumbing Services
Related plumbing work including drain repairs, pipe fitting, and condensate system diagnostics.
Electrical Supporting Work
Electrical services connected to heating equipment, providing comprehensive solution under one contractor.