Waukesha has more layers of heating history embedded in its housing stock than almost any other Milwaukee suburb. The city's downtown neighborhoods along Grand Avenue, the Fox River, and the McCall Street Historic District contain Victorian-era Queen Anne homes and brick colonials from the 1880s and 1890s — properties where steam or gravity hot water boilers were the original heating system and in many cases remain in service today, converted from coal to gas but otherwise largely original.
Beyond the historic core, neighborhoods like Caples' Park and the areas along East Broadway and Moreland Boulevard include early 20th-century and 1930s to 1950s construction with hot water baseboard or radiator systems that have been maintained through multiple generations of ownership. The city also has substantial newer development in its western and southern corridors where forced-air dominates — but the older neighborhoods retain a significant concentration of hydronic heating.
Burkhardt Heating, Cooling, Plumbing & Electric has been serving Waukesha since our founding in 1961. We work on cast iron steam boilers, gravity hot water systems with large section radiators, and modern hot water baseboard and radiant floor systems throughout the city. Common boiler service calls in Waukesha include steam trap failures in Victorian-era homes, waterlogged expansion tanks in mid-century systems, circulator pump wear, and pressure relief valve replacement after years of inactivity.
Burkhardt is available 24/7 for emergency boiler repair in Waukesha. A historic Fox River home with no heat in January demands an immediate response — and that is exactly what we deliver. GreenSky financing is available for boiler replacements.
Ready to schedule service? Call Burkhardt Heating, Cooling, Plumbing & Electric at 414-206-3049 or contact us online. We serve the greater Milwaukee area with 24/7 emergency availability.
Radiant Heating Systems
Many boiler systems in Southeastern Wisconsin power radiant floor heating — one of the most comfortable and energy-efficient heating methods available. Our technicians are experienced with hydronic radiant systems, including in-floor tubing, baseboard radiators, and cast iron radiator systems found in older Milwaukee-area homes. Whether you need radiant system repairs, zone valve replacement, or a new radiant floor installation, we handle the complete system.
We work on all boiler brands including Weil-McLain, Burnham, Buderus, Lochinvar, Navien, Slant/Fin, Crown, Peerless, and Utica. From cast iron steam boilers in older Milwaukee homes to modern high-efficiency condensing units, we've seen and repaired them all.
My Waukesha Victorian home has the original steam boiler converted from coal to gas. Is it safe?
Age alone doesn't determine safety — condition does. A properly maintained vintage steam boiler with a functional low water cutoff, tested pressure relief valve, and sound heat exchanger can operate safely. Burkhardt's technicians assess vintage systems thoroughly and give you a clear picture of any safety concerns.
What is a steam trap and why does it matter in my Waukesha home?
Steam traps are valves that allow condensate to drain from radiators and return piping while blocking steam from escaping. A failed-open steam trap wastes heat and can cause water hammer. A failed-closed trap leaves a radiator cold. Burkhardt diagnoses and replaces steam traps in Waukesha homes regularly.
How do I know if my Waukesha boiler needs replacement versus repair?
Key indicators for replacement include a boiler over 30 years old, cracked or leaking sections, combustion efficiency below 70%, or repair costs that approach a third of replacement cost. Burkhardt's technicians provide an honest assessment and a written estimate for both paths so you can make an informed decision.
Related Services
Learn more about our HVAC services across southeastern Wisconsin.
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Call Us At: (414) 206-3049
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