Nothing is more irritating than a heater that just isn’t blowing hot air. The heater could be blowing room temperature air, or maybe it doesn’t seem to be blowing air at all. We understand the frustration. After all, blowing hot air is the one thing it’s supposed to do right!
Along with your airflow woes, the heater may not be displaying any particular symptoms that could help you pinpoint the source of the problem. That just makes it harder to understand why it’s happening at all.
We can’t tell you what the problem is for sure without being there, so the least we can do is tell you about some of the most common issues.
If you’re experiencing problems with your furnace this winter, the natural reaction is to call for an expert in 
One question we get every now and then is:
In the past, HVAC equipment was made with one simple objective in mind: heat or cool your home as fast as possible. Often, that meant installing powerful equipment. It was certainly effective—but at the cost of an extravagant energy bill.
Although they’re both considered forced-air heaters, ductless heat pumps and furnaces couldn’t be more different. They both have a range of benefits but understanding their differences can make all the difference when it comes time to install a new heater. Keep reading to see how they compare in three different factors.
Here’s how most homeowners handle maintenance:
Heat pumps and furnaces are categorized as forced-air heating systems. They heat air and then, using a fan, blow that air through your home. 
If everything with your AC unit looks fine, but you’re still getting higher than usual energy bills, duct leaks are probably the culprit.
There’s actually not going to be very many scenarios where you can avoid repiping 
