Fast, Reliable Heating & Furnace Across Kokomo
When your furnace quits on a January night in Kokomo and the temperature’s dropping past zero, you need a company that answers the phone and shows up. Fireside Heating & Air Co. has been keeping homes warm for over 8 years, and our Heating & Furnace team makes the run to Howard County regularly. Call (866) 561-3358 any hour, day or night. A live person picks up. We quote the price upfront. And we back every job with our 90-Day Done Right Promise, in writing.
We know Kokomo’s neighborhoods. The 1940s-1970s ranch homes packed into ZIPs 46901 and 46902. The slab-built streets near the old Chrysler corridors where original ductwork has been sitting in crawl spaces for sixty-plus years. The converted downtown Victorians still running on boiler heat. This isn’t generic territory for us. We’ve worked on enough of these systems to know what fails, why it fails, and how to fix it without selling you what you don’t need.
Why Fireside Heating & Air Co. Is Kokomo’s Preferred Heating & Furnace Company
Our reputation in Kokomo was built one service call at a time, mostly from homeowners who called us after someone else left them cold. We’re not a franchise with a revolving door of technicians. Our journeymen are background-checked, uniformed, and trained to treat your home the way they’d treat their mother’s. Shoe covers go on before they step through the door. Most jobs finish in a single visit.
Response time matters in north-central Indiana. When the wind’s coming off the Wabash and your heat exchanger has cracked, you can’t wait three days. We keep common parts stocked for Carrier, Trane, Bryant, and American Standard systems, which cuts our callback rate and gets your heat back on faster. Our 90-Day Done Right Promise means if something isn’t right, we make it right. No paperwork. No arguing. That’s the Keystone Standard.
We’ve earned strong word-of-mouth across Kokomo’s established neighborhoods, from Sycamore Creek to the older ranches south of Markland Avenue. Homeowners here remember who showed up at 2 a.m. and who quoted a fair price without the hard sell. We’re the company they call back.
Our Heating & Furnace Services in Kokomo
Furnace Repair
A typical furnace repair in Kokomo runs $150-$700, depending on what’s failed. In this market, we see a lot of ignitor burnout on 1990s-era Rheem units, gas valve fatigue from years of cycling through hard winters, and blower motor failures on systems that have been running oversized because the original ductwork can’t move enough air. We diagnose first, quote second, and repair only what needs repairing. Our $50 Off Any Repair Over $250 applies here, and estimates are free.

Furnace Replacement & Installation
When repair doesn’t make sense, we give straight talk about replacement. Kokomo’s mid-century housing stock presents specific challenges. Many slab homes in 46901 and 46902 have undersized ducts that were fine for 60% efficient furnaces in 1965 but choke modern variable-speed equipment. We size properly. We redesign supply runs when the old sheet metal has rusted through. And we install systems from Carrier, Trane, Bryant, and American Standard that match what your home can actually support. A square deal: the price quoted is the price paid.

Furnace Tune-Up
Our $89 Seasonal Tune-Up is built for Kokomo’s workload. With roughly 5,800 heating degree days annually and regular sub-zero stretches, your furnace earns its keep. We clean burners, check heat exchangers for cracks, test gas pressure, and inspect blower operation. For seniors and veterans, the permanent 5% discount applies. Tune-ups catch the problems that turn into 2 a.m. emergency calls.

Heat Exchanger Inspection & Replacement
This is the one that keeps us up at night, and it should worry you too. A cracked heat exchanger can leak carbon monoxide into your living space. In Kokomo’s 1945-1975 housing stock, we’ve seen heat exchangers fail prematurely because rusted under-slab ducts have forced furnaces to overwork for years, cycling longer and hotter than designed. We inspect with cameras. If replacement is needed, we quote it honestly. If the system’s past its reasonable life, we’ll tell you that too.

Gas Valve Repair
Gas valve failures are increasingly common in Kokomo’s aging furnace population. Sediment from years of operation, combined with the pressure cycling of our hard winters, causes valves to stick or fail to open fully. This isn’t a homeowner repair. Gas line work requires training, proper testing, and respect for what’s at stake. We handle it, test it, and guarantee it for 90 days.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Kokomo
We’re trained to service all nine major residential brands: Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. For Kokomo customers, that means we stock common parts for Carrier, Trane, Bryant, and American Standard systems locally, which keeps turnaround tight. We recently replaced a failing variable-speed furnace in a 1950s ranch home in the Sycamore Creek neighborhood near the old Stellantis corridor. The original slab-embedded metal duct was rusted; we redesigned the supply runs with sealed, modern ductboard to properly match the new 96% efficient Carrier Infinity system. That’s the difference between a parts-swapper and a company that understands how these homes were built.
Common Heating & Furnace Problems We See in Kokomo Homes
- Rust-through at under-slab duct joints in Chrysler-era slab homes. The original sheet metal in crawl spaces and slab embeds has simply reached end-of-life. Conditioned air leaks directly into the crawl, wasting heat and overworking the furnace. We find this constantly on service calls south and east of downtown.
- Undersized original ductwork choking modern equipment. A 96% efficient variable-speed furnace needs airflow. The 6-inch ducts installed in 1962 can’t deliver it. The result is noisy operation, poor comfort, and premature component failure.
- Bypassed or failed ignitors on aging Rheem furnaces from the 1990s replacement wave. These units are hitting their third decade. The ignitor was never designed for that many cycles. We see this pattern clustered near the south end of 46901.
- Humidity control failures in summer mode. Kokomo’s July dewpoints in the upper 60s push heat pumps and furnaces with cooling coils past their dehumidification capacity. Whole-home dehumidification isn’t a luxury pitch here; it’s a genuine need for comfort and system longevity.
Heating and Cooling in Kokomo Done Right
Indianapolis winters start hard and summers finish sticky. Your furnace quits on the coldest night; your AC dies the first day the mercury hits ninety. Fireside keeps furnaces and ACs honest for homeowners across Indianapolis Metro - straight talk on repair versus replace, tune-ups that catch trouble before it finds you, and techs who put on shoe covers without being asked. Named for the warmest word in the American memory, we back every job with our 90-Day Done Right Promise: in writing, no arguing. we coordinate through our Indianapolis Metro service area
New customers save 10% on their first service visit.
Heating and Cooling in Kokomo, Done Right
Indianapolis-area winters start hard and summers finish harder. Your furnace quits on the coldest night, your AC waits for the first heat wave. Fireside keeps Kokomo homes steady through both, with journeymen who size the repair honestly and stand behind the work. The Keystone Standard: 90 days, in writing, no arguing.
We hire local, train apprentices into tradesmen, and answer the phone with a person. we coordinate through our Indianapolis Metro service area Same-day when we can, next-day when we can’t, and no surprises on the bill. That’s the square deal Kokomo homeowners have counted on since 2018.
Heating and Cooling in Kokomo, Done Right
Indianapolis-area winters start hard and summers finish harder. Your furnace quits on the coldest night, your AC waits for the first heat wave. Fireside keeps Kokomo homes steady through both, with journeymen who size the repair honestly and stand behind the work. The Keystone Standard: 90 days, in writing, no arguing.
We hire local, train apprentices into tradesmen, and answer the phone with a person. we coordinate through our Indianapolis Metro service area Same-day when we can, next-day when we can’t, and no surprises on the bill. That’s the square deal Kokomo homeowners have counted on since 2018.
Pricing for Heating & Furnace in Kokomo, IN
We don’t play games with pricing. The number we quote is the number you pay.
| Service | Price Range in Kokomo |
|---|---|
| Furnace Repair | $150-$700 |
| Seasonal Tune-Up | $80-$200 |
What moves you within these ranges? The part that’s failed, whether the system is accessible or buried in a cramped crawl, and whether we need to modify ductwork to make the repair hold. Heat exchanger replacement sits at the higher end. A straightforward ignitor or gas valve replacement sits lower. We always offer a free second opinion on any written estimate you’ve received elsewhere. And our $50 off any repair over $250 keeps honest work affordable. Call (866) 561-3358 for an exact quote on your system.
We Also Serve Cities Near Kokomo
Our service radius covers Howard County and extends to Frankfort, Noblesville, Westfield, and Carmel. If you’re in one of these communities and need Heating & Furnace in Kokomo expertise applied to your home, we make the trip. The same live-answer phones, the same upfront pricing, the same 90-Day Done Right Promise.
Serving Kokomo, IN - Our Local Coverage Area
We’re based in the Kokomo area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Heating & Furnace in Kokomo
Kokomo’s post-war slab homes often have rusted under-floor ducts that leak heated air into crawl spaces, forcing furnaces to run longer and hotter than designed. That extra thermal stress cracks heat exchangers years before their rated lifespan. We inspect with cameras and give straight answers about repair versus replace. Call (866) 561-3358 for a free inspection.
Almost certainly yes. The original sheet metal in your slab or shallow crawl has likely rusted through at joints, or the ducts were undersized from day one for modern equipment. We see this exact failure mode constantly in ZIP 46901 and 46902. A duct assessment will tell us whether sealing, partial replacement, or full redesign is the right fix. Estimates are free.
Yes. We install and service variable-speed and modulating furnaces from Carrier, Trane, Bryant, and American Standard that pair with smart thermostats. The key is matching the equipment to your home’s duct capacity, which is where Kokomo’s mid-century stock needs special attention. Done right, you’ll see real efficiency gains. Done wrong, you’ll get noise and early failure.
Failed ignitors and gas valves on 1990s-era replacement furnaces, particularly Rheem units, are the calls we run most often south of Markland Avenue. These components were never designed for thirty years of cycling through Indiana winters. Most repairs are same-day. Call (866) 561-3358 and we’ll quote it upfront.
Not Kokomo’s geography specifically, but the age of your system and the sediment buildup from years of operation. Gas valves fatigue from pressure cycling, and our hard winters mean more cycles. If you’re on your second or third valve, the real issue may be oversized equipment or airflow restriction causing the furnace to short-cycle. We diagnose the root cause, not just swap parts. Free estimates, and we’ll tell you if replacement makes more sense.
Call Fireside Heating & Air Co. at (866) 561-3358 for heating and furnace service in Kokomo. Live person answers, 24 hours a day. Free estimates. Upfront pricing. The 90-Day Done Right Promise, in writing.
Written by Glen Hartman, Owner at Fireside Heating & Air Co., serving Kokomo and north-central Indiana since 2018.