HVAC Help Is a Call Away – 815.762.6148

Boiler Services

Maintenance & Repair

HVAC boilers often experience issues that affect heating and hot water supply. If you’re experiencing common problems including leaks, low pressure, ignition failure, and unusual noises, PBK is here to help. We provide residential and commercial boiler repair services to keep your home or business comfortable in every season. From full installations to repairs and maintenance, our experienced team takes care of it all. 

We fix all causes of boiler issues, including:

  • Faulty valves
  • Pumps
  • Thermostats
  • Any buildup of scale or sludge

When repairs are no longer enough, replacing your boiler is the smart, long-term solution. Older systems can become unreliable, inefficient, and expensive to maintain—especially when parts are outdated or hard to find. Whether you’re upgrading an aging unit or replacing one that’s completely failed, our team handles the entire replacement process—from removal and installation to system testing and setup—providing expert residential and commercial boiler repair, making sure everything runs safely and efficiently from day one.

Thermostats

One of the most common boiler issues is a broken thermostat. If your system isn’t responding, heating unevenly, or turning on and off at the wrong times, the thermostat is often to blame.

PBK technicians quickly diagnose and repair boiler thermostat issues, including wiring problems, sensor failure, or replacing the thermostat itself.

Heat Exchanger

The heat exchanger is one of the most critical parts of a boiler. It transfers heat between two separate fluids—without allowing them to mix, using pressure to move energy efficiently. PBK diagnoses the issue and determines whether a repair or replacement is needed.

If replacement is necessary PBK will do a full install of your new heat exchanger, so your home or business stays comfortable year round.

Combustion Chamber

The combustion chamber is the core of your boiler system—it’s where heat is generated. Over time, the metal lining can develop cracks, leading to water leaks, unusual flame patterns, or soot buildup. These are all signs that your combustion chamber may be failing.

PBK repairs or replaces damaged combustion chambers to restore safe operation and extend the life of your boiler.

Your Comfort Is Our Priority

Whether it’s your home or your business, we’re here to make sure everything runs smoothly. Reach out anytime—we’re just a call or click away.

Name