Boiler & Heating Repair and Installation in East Hanover, NJ

A&B Plumbing & Heating repairs and replaces hot water and steam boilers, installs high-efficiency systems, and converts homes from oil to gas across Essex and Morris County, NJ. We’re a family-owned, licensed NJ master plumber (#11921), plumbing since 1993, and we handle the permits and inspections for you.

What's Included

Signs Your Boilder Needs Attention

Towns We Serve

Essex County

Morris County

What Our Customers Say

Boiler & Heating FAQs

Most cast iron boilers last 20 to 30 years, and high-efficiency condensing boilers about 15 to 20 years with yearly service. Age alone isn’t the deciding factor. Frequent repairs, leaks and rising fuel bills are the signs it’s time to replace.

The price depends on boiler type and size, steam or hot water, venting, and whether you’re converting from oil. We give a firm quote before any work starts.

If gas runs on your street, converting usually lowers heating costs and ends oil deliveries. It involves a new gas boiler, a gas line, venting and coordination with the gas utility, and the old oil tank has to be removed or properly closed.

Yes. We repair and replace both steam and hot water boilers, which are common in older homes across Essex and Morris County.

A condensing boiler can run above 90% efficiency, compared with about 80% or less for many older units, so it lowers gas bills every winter. Rebates may be available through NJ Clean Energy or your gas utility.

Check the thermostat batteries and setting, make sure the boiler’s power switch is on, and look at the pressure gauge (most hot water systems run around 12 to 15 psi). If the heat is still out, call us at (973) 865-4745.