Tell us about the job
Takes about a minute. No obligation.
Sizing a boiler for this house is not a calculation a contractor can run off a national table. Homes in Wyandotte County, KS run heat about seven months a year, from October through April. The burner and ignition system cycle repeatedly through that stretch, and a unit that was undersized or poorly commissioned at installation accumulates wear on those components faster than the install date alone would suggest. A contractor quoting a replacement here has to establish what the original system was actually asked to carry, because that load history changes which capacity and efficiency tier makes sense for the next one.
Ductwork routed for an older heating system and service panels sized for a smaller load are what a contractor opens walls to find in much of Wyandotte County. Half the homes in Wyandotte County, Kansas were built in 1962 or earlier (2020-2024 ACS 5-year). That gap between what the house was built for and what a new boiler actually draws is where installation planning concentrates. Electrical capacity is not always what the original construction anticipated for modern equipment loads, and the ductwork layout shapes every routing decision before the new unit is ever quoted.
What Gets Installed With a New Boiler
The boiler itself sits in a utility room, basement, or mechanical closet and is the unit that heats water and sends it through the system. Alongside it, the expansion tank mounts directly to the pipework and absorbs pressure changes as the water heats and cools.
Cast-iron or baseboard radiators sit along exterior walls in each room and release heat from the hot water passing through them. The circulator pump, mounted close to the boiler, moves water through the closed loop of supply and return pipes that runs through the house.
The drawing shows a typical layout, and a licensed contractor determines what applies to this particular house.
Find a contractor in Wyandotte CountyWyandotte County, by the numbers
103 severe weather events were recorded in Wyandotte County, Kansas between 2015 and 2024.
NOAA National Centers for Environmental Information, Storm Events Database, bulk CSV export, events 2015-01-01 through 2024-12-31.Half the homes in Wyandotte County, Kansas were built in 1962 or earlier (2020-2024 ACS 5-year).
U.S. Census Bureau, 2020-2024 American Community Survey 5-Year EstimatesWyandotte County, Kansas holds 68,803 housing units (2020-2024 ACS 5-year).
U.S. Census Bureau, 2020-2024 American Community Survey 5-Year EstimatesOwners occupy 62.0% of the occupied homes in Wyandotte County, Kansas (2020-2024 ACS 5-year).
U.S. Census Bureau, 2020-2024 American Community Survey 5-Year EstimatesSevere Weather Events in Wyandotte County
Kansas weather puts real demands on heating equipment, and those demands vary by location. A boiler sized and installed for the conditions here will hold up where a generic job falls short.
103 severe weather events, 2015–2024. Source: NOAA National Centers for Environmental Information, Storm Events Database.