by DIY HVAC Guy | Mar 18, 2025 | DIY HVAC Blog, Furnace Repairs
When was the last time you changed your HVAC air filter? If it’s been a while—or if you’ve never thought about it—you’re not alone. Many homeowners, DIY enthusiasts, and property managers don’t give much thought to their HVAC systems until there’s a problem. But...
by DIY HVAC Guy | Mar 4, 2025 | DIY HVAC Blog, Furnace Repairs
When the winter chill sets in, a functioning furnace isn’t just a luxury—it’s a necessity. Your furnace keeps your home warm and comfortable, but like any appliance, it can falter over time. Spotting the warning signs early can save you from costly repairs or even...
