Heat Tips for Naples Residents as Cooler Temperatures Dip Into the 30s
Naples isn’t known for cold weather, but when temperatures dip into the 30s overnight, it can feel downright chilly — especially in homes that rarely need heat. While we’re not facing freezing conditions, cooler nights can still stress HVAC systems and catch homeowners off guard. A little preparation goes a long way in staying comfortable and avoiding unnecessary service calls.
Here are smart, simple heating tips to help Naples residents stay warm during this stretch of cooler weather.
Set Your Thermostat for Comfort and Efficiency
When temperatures drop into the 30s, many Naples homeowners turn on the heat for the first time in months.
• Set your thermostat between 65–68°F for steady comfort without overworking your system.
• Avoid turning the heat way up — cranking it higher won’t warm your home faster and can strain your unit.
• Keep temperatures consistent overnight rather than letting the system cycle aggressively on and off.
Consistency helps your HVAC system run more efficiently and extends its lifespan.
Expect a Temporary “Burning” Smell
If you notice a slight burning odor when your heater kicks on, don’t panic — this is very common in Naples.
During long periods of warm weather, dust settles on heating components. When the heater runs again, that dust burns off quickly, creating a brief smell that usually disappears within minutes. If the odor persists longer than expected, it’s time to call a professional.
Change Your Air Filter Before Running the Heat
A clean air filter is one of the easiest ways to improve comfort during cool weather.
• Dirty filters restrict airflow
• Restricted airflow reduces heating efficiency
• Poor airflow can cause uneven heating or system strain
Replacing your filter helps warm air circulate evenly throughout your Naples home and keeps energy costs in check.
Seal Drafts to Keep Warm Air Inside
Even mild cold nights feel colder when warm air escapes.
• Check doors and windows for drafts
• Close blinds or curtains at night to retain heat
• Seal small gaps with weatherstripping or caulk
These small steps can noticeably improve indoor comfort without touching the thermostat.
Use Space Heaters Safely and Sparingly
Space heaters can help warm specific rooms, but they should never replace your central heating system.
• Keep heaters at least three feet from furniture and curtains
• Never leave them unattended
• Avoid extension cords
Used properly, they can add comfort — used incorrectly, they can create safety risks.
Know When to Call a Professional
If your system struggles to keep up, blows cool air, makes unusual noises, or cycles constantly, it may need service. Cooler weather often exposes small issues that went unnoticed during warmer months.
Florida Comfort Systems Has Naples Covered
As a family-owned, veteran-owned HVAC company serving Naples and surrounding areas, Florida Comfort Systems understands how Southwest Florida homes are built — and how to keep them comfortable year-round.
If your heat isn’t working as expected or you want peace of mind before cooler nights arrive, our experienced technicians are ready to help.
Call Florida Comfort Systems today at 239-774-5501 and stay comfortable through every Naples weather shift — even when the temperatures dip into the 30s.
