
$24 – $90 | OEM/Furnace brand hot surface ignitor only.$15 – $35 | Universal hot surface ignitor only.You’ll also see those made specifically for Carrier, Rheem, etc. Most are manufactured by third-party parts makers like Emerson, White Rodgers and Honeywell. Costs are average in cities of the Midwest and South and tend to be lowest in rural areas and small towns.įurnace ignitors are inexpensive and widely available online and from hardware and home improvement stores. Cost of Living – In large metropolitan areas, especially in the Northeast and on the West Coast, everything costs more.They’re more hassle than they’re worth for a $25 part. The part is so inexpensive that warranty claims are rarely made. However, labor isn’t covered after the first year (if at all), and labor is the major portion of this furnace repair cost. Whether the Part is Under Warranty – Most furnace warranties are 5 or 10 years on general parts.Furnace Access – Cost is higher for repairs made to furnaces that are difficult to reach – in an attic or cramped crawlspace, for example.However, some disassembly is required on a few furnace brands, and this will increase the labor portion of the repair cost. Igniter Access – Reaching the igniter is usually easy once the furnace panel has been removed.If the entire assembly including longer wiring and mounting brackets is replaced, the part cost and labor cost will be higher. Ignitor or Ignitor Kit – Typically just the ignitor with a short wire lead and plug is replaced, and cost is lower.Ignitor Type – Most are universal, but if an OEM part is used, the cost might be higher.The cheapest time to have the repair made is during scheduled furnace cleaning and maintenance. When a technician has to come out at night or during the weekend, the labor rate might be two to three times more than rates during normal business hours. Standard vs Emergency Repair – This is the most significant cost factor.There are just a few simple factors that determine furnace ignitor replacement cost. Prices submitted by homeowners who have had the repair made are also included.Ĭracked Heat Exchanger Project Cost Details Replacement Parts Price Factors Some of the estimates given are based on emergency repair (nights/weekends) costs, so are on the high end. You’ll also find costs from other estimating sites. Cost factors, the retail cost of an ignitor and whether the job is DIY are covered. This cost estimate page, or Costimate, discusses this common furnace repair. This can help prevent waking up to house with no heat during the coldest weather of winter. The cost of furnace ignitor replacement is affordable enough that many homeowners have it done pre-emptively during regular furnace cleaning and maintenance or do it themselves at a convenient time. Learn more about furnace maintenance costs here. This can usually be discovered during annual maintenance and testing as well as a visual inspection. Continuity is reduced or broken, and the ignitor must be replaced. With age, the ignitor wears out or cracks. It is also referred to as a glow plug or glow bar because electric resistance causes the ignitor to glow red-hot, about 1200 F, to ignite combustion. The ignitor (or igniter) is typically a hot surface ignitor (HSI). The majority of gas furnaces, both natural gas and propane, are fired by an ignitor rather than a pilot light. Last Updated: Wednesday, January 12, 2022
