by Mark Hansberger on March 27, 2014March 27, 2014 Setting a Routine HVAC Maintenance Schedule for Your System Can Eliminate … Setting a routine HVAC maintenance schedule (and sticking to it) is one of the most prudent things you can do as a homeowner. Having a regular inspection is one way to keep your units working […]Read More Filed Under: Service & Maintenance Tagged With: air conditioning efficiency– air filter efficiency– airflow– Arizona– HVAC maintenance schedule– preventative maintenance– thermostat– Yuma