Boiler Maintenance & Troubleshooting Tips for Waukesha County

From the Heating Professionals at Vincent Plumbing & Heating

When the temperatures drop in Wisconsin, your boiler works hard to keep your home comfortable. Routine maintenance can prevent mid-winter breakdowns and extend the life of your system.

At Vincent Plumbing, our family-run business has provided trusted boiler service for over 30 years throughout Mukwonago, Waukesha, Muskego, Brookfield, and Waterford. Here’s what you should know to keep your heating system running safely and efficiently.

1. Check Boiler Pressure and Temperature

Your system’s pressure should typically read between 12–20 PSI when cool.

If pressure is too low, there could be trapped air or an expansion tank issue. If it’s too high, a relief valve might be failing.

If you’re unsure, call Vincent Plumbing — we’ll inspect and adjust your system safely.

2. Listen for Unusual Noises

Boilers should run quietly.

• Banging or knocking = air trapped in lines.

• Whining or humming = circulator pump may be wearing out.

• Gurgling or bubbling = sediment buildup or low water.

Addressing these early prevents more serious problems.

3. Inspect Circulator Pumps and Zone Valves

Each heating zone should operate independently. If one area stays cold, a zone valve or pump could be malfunctioning. Our technicians can test each zone, replace faulty parts, and rebalance the system for even heating.

4. Annual Boiler Tune-Up

Just like your water heater, your boiler benefits from professional service at least once per year.

During a tune-up, Vincent Plumbing will:

• Check gas and safety controls

• Flush sediment from the system

• Inspect pump seals and wiring

• Verify proper combustion and venting

• Ensure all zones are heating correctly

Regular service keeps your boiler efficient, safe, and ready for Wisconsin’s coldest months.

5. Warning Signs You Shouldn’t Ignore

Call for service if you notice:

• Water leaks near your boiler

• Rust or discoloration around fittings

• Uneven heating between rooms

• Boiler shutting off unexpectedly

Our licensed, insured plumbers can quickly diagnose and repair your boiler system — we guarantee our work.

6. Schedule Preventative Maintenance Now

Don’t wait until it’s freezing outside. A simple maintenance visit can prevent expensive repairs and lower your energy bills.

📞 Call or Text: (262) 347-3322

📧 Email: mail@vincentplumbing.com

🌐 Website: www.vincentplumbing.com

Vincent Plumbing – trusted