How Does a Furnace Work?

February 6, 2020

How Does a Furnace Work? While you don’t need to understand how every single component of your furnace works, it might be a good idea to learn the basic concepts. With a little bit of knowledge, it will be much easier to catch minor issues in their earliest stages so that they don’t become expensive problems. Energy Sources Residential heating systems can be powered by a variety of energy sources, but most modern homes have natural gas furnaces. Some of the other heating sources include heating oil, propane, solar power and electricity from the city’s grid. All of those energy sources have their own pros and cons, but the vast majority of homeowners stick with natural gas systems because they are easy to maintain and relatively inexpensive to run. The Thermostat and Valve The thermostat is the brain of the system, and it tells the furnace when to turn on. Once the indoor temperature drops below a certain point, the thermostat will automatically turn the gas valve. That valve lets the gas into the combustion chamber where it can be lit by the pilot light. After the combustion chamber has heated the nearby air, it is going to blow it...

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When Is It Time To Replace My Furnace?

December 10, 2019

A well-built furnace can last decades. Brand-new furnaces aren’t the only ones built to last. While older ones can be somewhat inefficient, they can still run well. Whether old-time or high-tech, no furnace lasts forever, though. At some point, your home needs a new one. The question is, “When?” A homeowner might not be sure, but don’t worry. Your furnace will provide you with all the signs that it needs to be replaced. The Furnace Breaks Down Take this as the most significant warning sign of all. When the furnace shuts down, the problem could be a minor one. Perhaps it is overdue for a cleaning or a fuse blew out. The issue, however, could be more severe if the furnace continues to break down. The possibility that it may outright “die” looms when it can’t run reliably anymore. When your furnace continues to “act funny,” consider placing a call to . We offer customers in Las Cruces repair, maintenance, and installation work for heaters and cooling units. The Energy Bills Keep Going Up It may seem perplexing as to why your heating or cooling expenses keep traveling upwards. One reason could be the furnace works a lot harder to...

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