HVAC Troubleshooting: Common complaints and how to prevent problems in the first place

With the way we take a home's heating and cooling systems for granted, it’s easy to think that because you press a button and air flows, everything's working as it should. In reality, this couldn’t be further from the truth. Just like a car that doesn’t get the regular tune-ups and other maintenance it needs, your HVAC system can end up being ineffective as well as unsafe in the absence of steady, careful attention.