Fix It Homestead on MSN
What to shut off during an outage to protect your HVAC system
When the lights go out, your HVAC system is one of the most vulnerable and expensive pieces of equipment in your home.
From using existing wiring to repurposing old hardware or smart devices, keeping your home secure might not cost as much as you think.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results