Fall 2026 on the Eastern Shore: Get Your Heat Pump Checked Before the First Cold Snap

September 2026 is almost behind us, and on the Eastern Shore that means the long cooling season is finally starting to wind down. Most Daphne and Fairhope homes have been running the AC hard since April. In a few weeks, the first real cold front will push through, and thousands of heat pumps will switch from cooling to heating for the first time since spring. That switch is where a lot of winter problems show up, which is why October and November are the right time to have your heat pump repair needs looked at, before the rush.

Where the Season Stands

The summer of 2026 was a long one for Baldwin County air conditioners, with the usual months of heat and heavy humidity. Hurricane season also isn’t over. It runs through November 30, so storms, outages and surges are still possible for another couple of months.

That combination matters. A system that ran nearly nonstop since spring has worn parts, and a system that rode out summer thunderstorms may have a weakened capacitor or control board that hasn’t failed yet. Heating season is when those weak spots tend to give out.

Why the Switchover Exposes Problems

Your heat pump uses a reversing valve to flip between cooling and heating. It sits still all summer. The first heat call of the fall is often the first time it’s moved in months, and a valve that sticks will leave the system blowing cool air when you want warm.

Other problems that tend to surface at switchover:

• Defrost faults. The defrost board and sensor sit idle all summer. On the first damp, cold morning, a bad one lets ice build up. Our guide to a heat pump not heating covers the signs.
• Aux heat strips. Backup electric strips that haven’t run since February can have burned-out elements or a failed sequencer.
• Thermostat settings. A thermostat replaced during the summer may have the wrong heat pump setting, which only shows up once you switch to heat.
• Summer wear. Capacitors and contactors weakened by months of heat and storm surges.

If your thermostat starts showing aux or emergency heat on mild days, that’s a sign the heat pump isn’t pulling its weight. Our guide to heat pump emergency heat explains why it raises your bill.

Quick Homeowner Checks Before the First Cold Night

You can do these yourself on a mild afternoon:

1. Test the heat now. Switch the thermostat to Heat and set it a few degrees above room temperature. Within 10 minutes you should feel warm air from the vents. Then switch back.
2. Replace the filter. After a long summer, it’s probably due.
3. Clear the outdoor unit. Fall means leaves and pine straw. Keep about two feet clear on all sides.
4. Check the thermostat batteries and settings.
5. Listen for new noises during the test run.

What a Fall Visit Covers

A licensed contractor’s fall check usually includes testing the reversing valve and defrost controls, checking refrigerant pressures in heating mode, testing aux heat strips, checking the capacitor and contactor, cleaning the outdoor coil, and confirming the thermostat is set up for your equipment. Homes near the bay get a close look at salt air corrosion after a summer of sea air.

Fall check	Why it matters
Reversing valve	Stuck valve means no heat
Defrost board and sensor	Prevents heavy icing
Aux heat strips	Backup on the coldest mornings
Refrigerant charge	Low charge hurts heating too
Coil cleaning	Summer pollen and salt

Book Before the First Cold Snap

Every year, the first cold front brings a wave of no-heat calls on the same few days. Booking a check in October or early November means more scheduling choice and fewer surprises. Second-home owners in Point Clear and Fairhope can often arrange a visit while they’re away.

Get your heat pump checked before the first cold snap. Call (251) 850-5502, the same local line for AC repair in Daphne, to reach a licensed, insured contractor serving your Eastern Shore town. Estimates are free, and there’s no referral fee. Prefer a callback? Request one here.