The Refrigeration School, Inc.’s Senior Director of Training Featured in House Digest Article


Air conditioners don’t run perfectly all the time, and when they malfunction, it’s a nightmare.

David Heiman, Senior Director of Training at The Refrigeration School, Inc., was featured in an article on House Digest about helping A/C units run smoothly. He offered advice on changing filters and maintaining a filtration system that anyone can take to keep their homes more comfortable.

Read the whole article.