When you set your furnace or other home heating system to come on, and then nothing happens, you’ll instantly know you have a problem. It might be a simple issue, like a tripped circuit breaker or clogged air filter. It could a more serious malfunction, and in that case you’ll need the assistance of HVAC professionals to inspect and repair your heating in Fresno, CA or elsewhere in the Central Valley.
There’s a flip side to this: a heating system that comes on and won’t shut off. When this happens, not only will the heating system waste immense amounts of energy and risk suffering permanent damage, but the house can become overheated, stuffy, and unpleasant. Why does this happen? What can be done about it?
We’ve written before about the importance of 
A long winter doesn’t have to be uncomfortable, as long as your home is outfitted with the ideal heating system, such as a powerful natural gas furnace. But too often people associate using the heater with paying extremely high winter utility bills. Chances are, though, that those heating bills are unnecessarily high and can be brought down with a few steps and precautions.
It looks like we’re going to enjoy a warm—or at least moderately cool—Thanksgiving here in the Central Valley. We can’t expect this to last, of course. By the end of December, the heating systems in our homes will be working regularly, and they’ll keep up their hard work through until April.
If you’ve had the same furnace in your home for many years, you’re probably accustomed to it having a pilot light. If you have newer furnace, or you’re planning on having one installed in the near future, it probably doesn’t use a pilot light at all. Instead, an electronic ignition system ignites the burners. In fact, you rarely see standing pilot lights on newly manufactured furnaces anymore. Why did this change happen? Let’s take a look. 
Although the official start of winter doesn’t arrive until the third week in December, the cooling in the Central Valley often sets in earlier. Right now, we are still experiencing warm days, but the nights are developing a chill. Once Daylight Savings time ends in November, we can anticipate a faster change in the temperatures to the colder side. Right now is the time to see that your HVAC system is prepared for the change in seasons. Here’s what you can do to help prepare it. 
Are you looking into having a new heating system installed this fall? It’s a great season to schedule this kind of major HVAC job: you’ll be ready in time for the winter cold, and it’s easy to have it arranged with our installers at a convenient time.
Temperatures are still warm and sometimes hot here in the Central Valley as we enter into the official beginning of fall. 