Furnace Repair in Osage Beach, MO
A furnace that quits in January can't wait until next week. 24 Hour Heating and Cooling repairs gas, propane and electric furnaces across Osage Beach, the Lake of the Ozarks and Jefferson City, including nights, weekends and holidays, because that's exactly when they fail.
Call (573) 693-8863If your carbon monoxide detector is going off, leave the house
Get everyone outside, including pets. Call 911 or the fire department from outside the house. Do not go back in to open windows, and do not go back in to shut the furnace off. Once the building has been cleared and declared safe, call us and we'll find what caused it.
This isn't a sales page talking. It's the correct order to do things in.
What causes it, and what it feels like
With a furnace, the usual cause is a cracked heat exchanger. As a furnace ages, the metal that separates combustion gases from the air blown into your house develops stress cracks. Exhaust that should go up the flue gets pushed into your living space instead.
It's invisible and it has no smell, which is why detectors matter more than instinct. Every furnace we service gets checked for it, on a repair call or a tune up, whether or not you asked.
If you don't have a working carbon monoxide detector on every level of the house, get one this week.
Start with what your furnace is doing
Find yours below. This won't diagnose the exact fault, but it will tell you whether to call tonight or leave it until morning.
Below freezing with no heat risks burst pipes on top of the discomfort. Shut water off to outside spigots if you can reach them, then call.
A faint dusty burn on the first run of the season is normal. A sharp electrical smell or anything like rotten eggs is not. Rotten eggs means gas: get out and call the gas company first.
Often the igniter or flame sensor, sometimes a thermostat set to fan rather than auto. Usually an inexpensive fix, but it won't resolve on its own.
Kicking on and off every few minutes. Commonly a dirty filter, a bad flame sensor or an oversized system. Left alone it wears the furnace out early.
Delayed ignition. Gas is pooling before it lights. Not usually an emergency, but it does damage over time.
Usually a duct problem, a closed damper or a room the ductwork never properly reached. Additions and finished basements do this constantly at the Lake.


season
The calls we take in December were fixable in October
A furnace rarely dies without warning. It gets a worn igniter, a dirty flame sensor or a hairline crack in the heat exchanger, and it limps along until the first really cold night asks it for everything.
Vacation properties are worse, because nobody's there to notice the warning signs. A house that sat empty since October will tell you it has a problem at the exact moment you arrive with family for the holidays.
Book a fall tune up insteadWhat people want to know about furnace repair
Yes. No heat in a Missouri winter is the call we built this company around. Nights, weekends and holidays, you reach 24 Hour Heating and Cooling and a real person answers.
Yes. Plenty of properties around the Lake run propane. We work on gas, propane and electric.
Fifteen to twenty years is typical for a well maintained gas furnace in this climate. Skipped maintenance takes years off that. A vacation property that sits unused for months at a time can go either way, and that's worth an inspection rather than a guess.
Sometimes. If the repair is a flame sensor or an igniter, fix it and move on. A cracked heat exchanger is a safety issue, and that becomes a replacement conversation. You'll get both numbers either way.
Dust burning off the heat exchanger after months of sitting idle. It should clear within an hour or so of running. If the smell is sharp, electrical, or persists past that first run, shut it off and call.
Mostly, yes. Most of the no heat calls we take in December were preventable in October. A fall tune up catches worn igniters, dirty flame sensors and cracked exchangers while it's still a scheduled appointment instead of a 2am problem.
Related heating services
A fall check catches most of what turns into a December no heat call. Includes a heat exchanger inspection.
Fall tune upsWhen repair stops making sense, a properly sized high efficiency furnace for your house.
New furnaceNo heat, after hours, freezing outside. This is the call we're built for.
Emergency serviceFurnace and heating work you can count on
Real heating jobs from 24 Hour Heating and Cooling, including propane systems.




Homeowners on getting their heat back
Google reviews from heating calls across Mid-Missouri.
Brenton answered the phone when I called and came and diagnosed the problem the same day. He was not the original installer but still worked with the supplier to get the part covered saving us over a thousand dollars. His communication and professionalism are outstanding.
Amazing job by Brenton who went above and beyond to install a new furnace. His estimate was less than others for a high quality unit with ten year guarantee. Couldn’t ask for more.
Amazing service. Dependable and reliable. Brenton is very friendly and knowledgeable. He responds so quickly and always shows up and does a fantastic job for our family.
Need a repair today or a new system this season?
Call for a service call any hour of the day, nights and weekends included. Planning a new furnace, heat pump, AC or mini split? Estimates on new systems are free, with no obligation to book.
Call (573) 693-8863Want a call back?
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In a hurry? Call (573) 693-8863.
