In Northwest Florida, our HVAC systems work hard to keep up with the sweltering summer weather. This is why most homeowners prioritize getting their air conditioners checked before the summer heat. This means it’s easier to forget about your preventative maintenance for the winter months. However, temperatures during our cool months can dip surprisingly low, so it’s important to maintain your heater before you have to rely on it during our first cold snap. It is important to know that “winter” maintenance doesn’t actually mean you should wait until the weather gets cold to do it. You want to do it in the fall, around October so that when the temperature drops to the 30’s suddenly the day after a 80-degree day, you will be prepared and not be calling for emergency service.
Your Florida Winter HVAC Maintenance Checklist:
Check Your Furnace Filter
Depending on your home’s air quality, whether you have pets, and if you have allergies or lung conditions, you’ll need to replace the filter anywhere from every 45 days to every 3 months.
You will want a medium- to high-efficiency filter with a good MERV rating, but not to high if its not needed as it can restrict airflow.
Clean Your Outside Unit
With fall leaves coming down and building up in your yard, your external unit may have gathered debris around it. Sweep this away, cut back any nearby bushes, and rinse the unit off with a hose.
Clean Your Internal Unit
Poke your head under the unit and inspect your heating elements for any signs of wear, and clear off any dust that has built up on it. Clear your drain lines by pouring a bit or bleach combined with hot water down the drain lines. Make sure fans or blowers move without issue.
Check Your Unit Electronics
Now is the time to change any batteries in your thermostat, and to update the programming to make sure it still meets your family’s needs. If you have an efficiency schedule set for AC then now set one for heating. Also, check the batteries in your Carbon Monoxide and smoke detectors.
Add Extra Insulation If Needed
To prevent any frozen wires and fluid in the pipes of your system, add any necessary insulation around the pipes that are running outside of your home.
If you haven’t already done so, it’s time to start preparing your HVAC system for the coming cold weather. This HVAC maintenance checklist is a great place to start, if you would prefer to have a professional handle it we take calls 24/7. Let Air Design, prepare you for the colder months to come.