Hiller Blog

Common Reasons for an HVAC Leak and How to Stop It

If your energy bills have been climbing, a leaking HVAC system could be to blame. From clogged drain lines to damaged coils and refrigerant leaks, these common issues can waste energy, damage your home, and even pose health risks. Learn how to spot, prevent, and fix HVAC leaks before they turn into costly problems.

Do You Need an AC Service to Repair or Replace Your AC Unit?

When your AC breaks down, deciding between repair and replacement isn’t always easy. From the age of your system and efficiency ratings to repair costs and long-term comfort, several factors can guide your choice. Our guide walks you through what to consider so you can make the smartest decision for your home and budget.