Heating Maintenance in Orlando, FL
Orlando winters are short, but the cold snaps are real, and the heat always seems to fail on the coldest night. A fall check makes sure it fires up when you finally reach for it.
Because our heating season is so brief, systems sit idle for months and then get asked to run hard when a cold front drops temperatures into the 30s or 40s. That long dormancy is exactly why heat fails right when you need it, dust and pests settle in, components stiffen, and small issues go unnoticed until the first genuinely cold night. A maintenance visit in the fall catches those before they leave you shivering.
Most Central Florida homes run heat pumps, which heat and cool from the same outdoor unit rather than burning gas. We check the reversing valve that flips the system into heat mode, test the defrost cycle, and inspect the auxiliary electric heat strips that kick in on the coldest mornings. We make sure the system switches over cleanly and does not lean on those expensive backup strips more than it has to, since that is what spikes a winter electric bill.
For the smaller number of homes with a gas furnace, safety comes first. We inspect the heat exchanger for cracks that could leak carbon monoxide, check the burners and flame sensor for clean ignition, and test the safety controls. A furnace that has been off since spring often needs the flame sensor cleaned before it will stay lit, one of the most common winter no-heat calls.
We also confirm the outdoor unit is clear, level, and draining, because a heat pump still runs outside in heat mode, and we check the emergency heat setting so you have a reliable backup if the outdoor unit ever goes down on a cold night. A quick fall tune-up is cheap insurance against a cold, and occasionally dangerous, surprise.
What a heating tune-up covers
- Heat pump reversing valve and defrost cycle check
- Auxiliary and emergency electric heat strip testing
- Heat exchanger inspection for cracks and CO risk on gas units
- Burner, ignitor, and flame-sensor cleaning on gas furnaces
- Safety control and thermostat verification
- Airflow and filter check for heating mode
Other services
Frequently asked questions
Do I really need heating maintenance in Orlando?
Yes, and the short season is exactly why. Your heat sits unused for months, then gets pushed hard during a cold snap. A fall check makes sure it actually fires up on the coldest night instead of failing when you need it most and everyone else is calling too.
I have a heat pump, is maintenance different from a furnace?
Yes. A heat pump heats and cools from the same equipment, so we check the reversing valve, defrost cycle, and backup electric heat strips along with the usual airflow and electrical checks. The goal is efficient heat that does not over-rely on those costly auxiliary strips.
Why does my furnace start then shut off?
On a gas furnace, a common cause after a long off-season is a dirty flame sensor, the burner ignites, then shuts down because the sensor cannot confirm the flame. Cleaning it is a routine part of a tune-up and fixes most of these cases.
When should I schedule heating maintenance?
Fall is ideal, before the first real cold front. It gives us time to catch and fix any issues while you are not depending on the heat, rather than during a cold snap when service calls pile up all at once.
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