It's a situation that can leave you feeling quite puzzled: you glance at your thermostat, only to find that the screen is blank....

I f you're wondering whether your HVAC unit is still under warranty, you're asking a good question that can save you both stress and...

When it comes to the lifespan of HVAC units and furnaces, it's often the hardest question to answer. But at Sparks Heating and Air, we've...

Are you ready to do some troubleshooting? When your HVAC system acts up, it can be a real inconvenience. But before you pick up the phone...