Boiler Repair in Des Plaines, Illinois
Plenty of older Des Plaines homes and small apartment buildings still heat with radiators. Right Away repairs hot water and steam boilers across town, from a bungalow near Lee Street to a mixed-use building on Miner Street. Our shop is at 2093 Rand Road, so Des Plaines calls are local runs for us rather than a trip in from another county.
In plain language: we find out why the radiators are cold or noisy, fix the boiler safely, and explain what keeps it running well.
Right Away Plumbing and HVAC is based at 2093 Rand Rd, Des Plaines, IL 60016.
Boiler systems in Des Plaines
Older homes in the downtown area and along the older blocks between Oakton and Rand Road may have original cast-iron radiators fed by a hot water boiler that has been replaced over the years. Some small multi-unit buildings run on steam. Newer homes and additions sometimes have high-efficiency or combi boilers.
Each type fails differently. Hot water systems lose heat from air in the lines, low pressure, failed circulators or zone valves. Steam systems bang and heat unevenly when water levels, pitch or vents are off. Modern condensing boilers throw codes for ignition, flow and condensate problems.
What we check on a boiler call
We look at system pressure or water level, the burner and ignition, controls and safeties, circulators or zone valves, the expansion tank, relief valve and venting. On steam, we check the sight glass, low-water cutoff and main vents. On condensing boilers, we read the codes and check the condensate trap.
You get the findings and the repair price before work begins. If the boiler is at the end of its life, we explain repair and replacement options honestly.
Before you call
Check the thermostat and that the boiler's power switch is on. Note the pressure gauge reading on a hot water boiler, or the water level in the sight glass on a steam boiler. Don't add water to a hot steam boiler or open a relief valve yourself. If you smell gas, leave and call your gas utility from outside.
Keeping radiators quiet and even through winter
In older Des Plaines homes, a lot of boiler complaints are really system complaints. A radiator that was painted shut, a vent that sticks, a pipe that lost its pitch when a basement was finished, or a zone that was added without balancing can all make one room cold while another overheats. We look at the whole loop, not just the boiler cabinet.
A fall check of pressure, the expansion tank, the low-water cutoff and the burner helps catch problems before the first cold week. In plain language: the boiler and the pipes work as a team, and both need attention for the house to heat evenly.
What we check
- Pressure or water level and the low-water cutoff
- Burner, ignition, controls and safeties
- Circulators, zone valves and air in the system
- Expansion tank, relief valve and venting
- Steam vents and pitch, or condensate on high-efficiency boilers
See our full boiler repair services page, or go back to plumbing and HVAC in Des Plaines.
Des Plaines boiler repair questions
Why are some of my radiators cold?
On hot water systems, trapped air, low pressure or a failed circulator or zone valve are common causes. On steam, it's often a bad radiator or main vent. We check the system to find which.
Do you work on steam boilers in Des Plaines?
Yes. We repair both steam and hot water boilers in homes and small buildings.
Why is my boiler losing pressure?
A leak somewhere in the system, a failing expansion tank or a relief valve that's discharging are the usual suspects. Each has a different fix, so the cause is confirmed first.
How do I schedule boiler repair?
Call 847-550-3322. Same-day visits are possible when the schedule allows.
Request boiler repair in Des Plaines
Call 847-550-3322 or request service online. Same-day visits when the schedule allows. We are licensed, bonded and insured.