Boiler Repair & Installation in Milwaukee
Steady, even, quiet heat — the way Milwaukee's classic homes were meant to be warmed. Expert boiler service for steam and hot-water systems.
Milwaukee's older neighborhoods are full of homes with boiler heat — and for good reason. Radiators and in-floor radiant systems deliver comfortable, even warmth without blowing dust around. But boilers need a technician who actually knows them. E & R Heating and Cooling has serviced steam and hot-water boilers across the metro area since 2003.
Boiler Services We Provide
Common Boiler Problems We Fix
Cold radiators, banging or gurgling pipes, a boiler that short-cycles, pilot or ignition failures, and pressure that keeps creeping up or down — these are the calls we see most. Many boiler issues are inexpensive fixes when caught early, which is why an annual checkup before heating season is the best insurance a boiler owner can buy.
Thinking About Replacement?
Modern condensing boilers reach efficiency ratings of 95%+ — a dramatic upgrade over the 60–70% efficiency of decades-old cast iron units. If your boiler is 20+ years old, we can walk you through sizing, venting, and realistic payback numbers so you can make an informed call. Free estimates, always.
Frequently Asked Questions
Do you work on steam boilers in older Milwaukee homes?
Yes — steam systems are a specialty. We service, repair, and replace steam and hot-water boilers throughout Milwaukee's older housing stock.
How often should a boiler be serviced?
Annually, before heating season. A yearly inspection covers safety controls, combustion efficiency, water pressure, and circulation — and catches small issues before they leave you without heat.
Why are some of my radiators cold?
Usually trapped air, a stuck zone valve, or a failing circulator pump. Bleeding radiators may help, but recurring cold spots deserve a professional diagnosis.
Ready for fast, honest service?
Free estimates · Upfront pricing · 24/7 emergency response across Milwaukee County.