Cox Wine & Spirit

Cox Wine & Spirit Welcome to Cox Wine & Spirit.

It’s hot outside.​Business is finally picking up along with the rising temperature, but bad news might be heading your w...
05/20/2026

It’s hot outside.

​Business is finally picking up along with the rising temperature, but bad news might be heading your way. It’s official: we’ve entered the dreaded season for emergency HVAC tune-ups and expensive repairs.

​Your unit was running completely normal during the cool season. But the second summer arrives and the outdoor temperature jumps into the 90s, the inside cooler temperature suddenly skyrockets from a crisp 40°F up to 50°F, 60°F, or higher.

​So, you make the frantic emergency service call. The technician arrives, performs a "magical fix," and then scolds you for being lazy about cleaning the fins. You get hit with a massive, sky-high bill for parts you probably didn't even need—a compressor replacement, a new fan motor, extra refrigerant, a capacitor, you name it.

​Sounds familiar?

​If you're interested, I am going to tell you exactly how I diagnosed and fixed this exact issue myself today—without a service call, and without being ripped off.

​Because around here, I keep a strict motto:
​Coldest beer. Warmest service.

​Happy Memorial Day weekend, everyone!

Busch Light Apple 4 pack in
04/30/2026

Busch Light Apple 4 pack in

Headline: When the Peninsula goes "Happy Camping," it pays to be your own Tech Support.Yesterday, a massive tree collaps...
04/26/2026

Headline: When the Peninsula goes "Happy Camping," it pays to be your own Tech Support.

Yesterday, a massive tree collapsed across the only road out of the Mayo Peninsula, taking the power lines down with it. While emergency crews worked to clear the "bottleneck," my store, Cox Wine & Spirits, was left in a tricky brownout—one phase was alive, but the rest were dead.

I told my customers to "Enjoy camping!" while they waited out the traffic. They got a laugh, but behind the scenes, I was managing the technical "aftermath."

Despite having an EATON commercial surge protector, the low-voltage brownout claimed a victim: the contactor coil on one of my walk-in coolers. By morning, the temp had climbed to 52°F.

Instead of waiting for a "hefty" emergency repair bill and a potential misdiagnosis, I did the troubleshooting myself:

Checked the voltage at the coil.

Manually engaged the contactor to test the compressor.

Identified the burnt coil and swapped in a spare I kept on hand.

The Lesson: In retail, "Happy Camping" is a lot easier when you have the technical skills to keep the beer cold and the lights on! 🍷⚡️

Address

827 Mayo Road
Edgewater, MD
21037

Opening Hours

Monday 10am - 8pm
Tuesday 10am - 8pm
Wednesday 10am - 8pm
Thursday 10am - 8pm
Friday 10am - 8pm
Saturday 10am - 8pm
Sunday 10am - 7pm

Telephone

+14107984111

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