These issues may just mean that your furnace needs some basic maintenance or a minor gas furnace repair. They could also mean your furnace is getting to the end of its lifespan and needs to be replaced, especially if the repairs are getting expensive compared to the cost of a new one. ...
A leak in the furnace cabinet, sheet metal plenum or ductwork near the furnace that must be tightened A dirty filter, which can also cause whistling 10. The Furnace Leaks when AC is Running Water condenses on the evaporator coil in your furnace, and if it leaks onto the floor, the issue...
Our photos show a natural gas shutoff valve installed at a gas-fired water heater (above left) and a gas shutoff valve installed at a gas-fired warm air furnace (above right). Typical gas fired appliances that would each have its own gas shutoff valve include gas fired boilers or furna...
However, we emphasize that in ordinary procedures used in the care, repair, or maintenance of septic systems, the safety warnings we've listed above should be followed with care, and in general, quantitative measurements of the level of methane or other gases are not needed during a septic sy...