In Wabash we repair hot water and steam boilers, older furnaces, central air and ductless systems, and replace equipment when it has run its course. Most calls come from homes near the historic downtown with boilers, converted gravity systems and limited ductwork. Landcons answers the phone 24/7 and drives about 45 miles southwest on US 24 to reach you.
Wabash is the Wabash County seat, about 45 miles southwest of our office in downtown Fort Wayne, following US 24 most of the way along the Wabash River. The city has about 10,000 people and a historic downtown known for its 1880 electric light demonstration. That history shows up in the housing: plenty of older homes, many with boilers and early furnaces still in service.
Because the drive is close to an hour, we plan every Wabash call carefully. We ask about the type of heating system, the fuel and the symptoms, so the technician arrives with the right circulator, zone valve, igniter or control board. Boiler homes in particular call for parts that are not always on every van, and a good phone conversation saves a second trip.
Radiators, gravity conversions and the challenge of adding cooling

Many older homes in Wabash were built with hot water or steam radiators fed by a boiler in the basement. Those systems give steady, even heat when they are maintained, but they age in specific ways: circulator pumps wear out, zone valves stick, expansion tanks lose their air charge and radiators collect air that blocks heat. Steam systems have their own needs, including water level checks, vent valves and low-water cutoffs. We work on both kinds.
Other older houses started with a gravity furnace and were later converted to forced air. The big original ducts may still be in place, often oversized for the newer blower, or they were patched in pieces. Upstairs rooms in these homes often have weak airflow. Adding central air can be tricky without good ductwork, so many owners choose ductless mini-splits or small-duct high-velocity systems for summer cooling.
Common Wabash repairs, from radiators to mini-splits
These are the problems we see most often in Wabash homes.
Cold radiators in one part of the house
Trapped air, a sticking zone valve or a weak circulator leaves rooms cold. Bleeding radiators and checking the pump and valves usually solves it in one visit.
Boiler pressure dropping or relief valve leaking
A failed expansion tank or a leaking fill valve can make pressure swing. We test the tank, the fill valve and the relief valve and replace what has failed.
Converted gravity furnace short on airflow
Old oversized ducts or a few large returns can leave upstairs rooms weak. Duct changes or added returns improve comfort.
No cooling in a radiator home
Homes without ducts can get efficient cooling from a ductless mini-split or small-duct system without opening walls.
Old furnace failing again
Early furnaces lose blower motors, controls and ignition parts. When repairs pile up, we lay out a replacement price next to the repair cost.
Wabash winters and the case for a fall boiler check
A boiler that has sat idle all summer can surprise you on the first cold morning with a stuck pump or a pressure problem. A fall check catches most of that: we test the circulator, the zone valves, the expansion tank, the relief valve and the burner, and bleed radiators so heat reaches the top floor. For steam systems we check the water level, the low-water cutoff and the main vents.
When a Wabash heating system does fail in deep winter, we answer 24/7. On the phone we talk you through safe checks while you wait: the thermostat, the boiler or furnace power switch, and the pressure gauge on a hot water boiler. If you smell gas or see water pooling under the boiler, shut off the system and leave the area until we arrive. Ask us about current NIPSCO and Indiana Michigan Power rebate programs when you call.
Wabash questions
Do you repair hot water and steam boilers in Wabash, Indiana?
Yes. We repair both hot water and steam boilers in Wabash, including circulators, zone valves, expansion tanks, relief valves, low-water cutoffs, vents and burners. If the boiler itself is failing, we explain replacement options that keep your existing radiators in use.
How far is Wabash from the Landcons office, and do you come after hours?
Wabash is about 45 miles southwest of our downtown office along US 24, so plan on roughly an hour of driving. We answer the phone 24/7, including nights, weekends and holidays, and we give you a realistic arrival window when you call.
What does boiler replacement cost for an older Wabash home?
A high-efficiency hot water boiler replacement in Wabash typically runs about $6,485 to $12,895, depending on size, venting, piping changes and whether the system has multiple zones. Steam boilers vary more. That is a typical range, and the real price depends on the visit.
Can I get central air in a Wabash house that only has radiators?
Yes. Ductless mini-splits put one indoor head in each room or zone, and small-duct high-velocity systems run flexible tubing through closets and attic space. Both avoid tearing into plaster walls. We walk through the house first and recommend which option fits.