Support for LAist comes from
Audience-funded nonprofit news
Stay Connected
Audience-funded nonprofit news
Listen

Share This

KPCC Archive

How do those ice rinks stay frozen under the blistering SoCal sun?

With our free press under threat and federal funding for public media gone, your support matters more than ever. Help keep the LAist newsroom strong, become a monthly member or increase your support today . 

Orange County's largest ice rink is now open to the public — just in time for the holiday season. But it doesn't feel much like winter with the weather we've been experiencing, unseasonably warm even for Southern California.

So how do all those seasonal ice skating rinks that pop up around the Southland keep their ice from melting faster than a scoop of ice cream on a hot radiator?

The pop-up ice rink at The District in Tustin in November 2017.
The pop-up ice rink at The District in Tustin in November 2017.
(
Courtesy of Ice Cold Entertainment 
)

Lenny Davis, president of Ice Cold Entertainment, knows all the tricks. His company installed the five-thousand square food slab of ice at The District in Tustin, the largest pop-up ice rink in Orange County.

Support for LAist comes from

He isn't concerned about the temperature.

"What affects an outdoor ice rink is sun and wind. Not so much the heat," he told KPCC. "I'm not so much worried about the ambient temperature, once we've made the rink, as I am about the sun hitting it or the wind hitting it."

Kids hold onto the railing during Downtown on Ice at Pershing Square on Christmas Eve.
Kids hold onto the railing during Downtown on Ice at Pershing Square on Christmas Eve.
(
Maya Sugarman/KPCC
)

The bright sun will tend to melt the surface layer but underneath the ice, it's about 5 degrees Fahrenheit, according to Davis.

The combo of wind and sun, which occurs when the Santa Anas blow through Southern California, is especially challenging. But the problem isn't unique to Southern California. Davis said his company recently faced a similar problem at a rink in Nashville, Tennessee where the temperature was only 67 degrees.

They make ice all through the night, when temperatures cooler. Workers use a Zamboni 100 to resurface the ice and maintain the chilly sub-surface temperature.

A worker smooths the ice on a zamboni in between sessions during Downtown on Ice at Pershing Square on Christmas Eve.
A worker smooths the ice on a zamboni in between sessions during Downtown on Ice at Pershing Square on Christmas Eve.
(
Maya Sugarman/KPCC
)
Support for LAist comes from

The Tustin rink will remain open through January 15 as part of the shopping center's 10th anniversary celebration.

At LAist, we believe in journalism without censorship and the right of a free press to speak truth to those in power. Our hard-hitting watchdog reporting on local government, climate, and the ongoing housing and homelessness crisis is trustworthy, independent and freely accessible to everyone thanks to the support of readers like you.

But the game has changed: Congress voted to eliminate funding for public media across the country. Here at LAist that means a loss of $1.7 million in our budget every year. We want to assure you that despite growing threats to free press and free speech, LAist will remain a voice you know and trust. Speaking frankly, the amount of reader support we receive will help determine how strong of a newsroom we are going forward to cover the important news in our community.

We’re asking you to stand up for independent reporting that will not be silenced. With more individuals like you supporting this public service, we can continue to provide essential coverage for Southern Californians that you can’t find anywhere else. Become a monthly member today to help sustain this mission.

Thank you for your generous support and belief in the value of independent news.

Chip in now to fund your local journalism
A row of graphics payment types: Visa, MasterCard, Apple Pay and PayPal, and  below a lock with Secure Payment text to the right
(
LAist
)

Trending on LAist