As a homeowner whose house uses the heating system, you will likely face a few problems with your furnace over the years you will be using it. One of the reasons furnaces experience problems is staying for a long time without being used and then being active throughout the winter season. A furnace repair expert gets a lot of calls during the winter since getting enough heat is important. Any homeowner must understand different furnace problems and common furnace repairs to always make sure their furnace is functioning properly.
The thermostat Is Not Set To Heat.
You need to understand that the furnace cannot function if the thermostat is not put on. It must be set to heat and be in the right setting for the furnace to operate. A homeowner might think that their furnace is faulty, but the fact is that someone accidentally switched it off or made excess temperature adjustments, affecting its operation. Your thermostat may also fail to heat if the batters have died. Check it properly to avoid making up big issues.
Failure of Furnace to Receive Power
If your thermostat is working properly and all the settings are okay but still experiences problems, you must check whether the furnace is plugged into power. This might sound silly, but it is important to counter-check before thinking of other possibilities. Check to ensure the breaker is flipped on. You can switch on and off several times just to be sure. Switching it on and off will make you understand if the breaker is switching off itself. In such a case, it is important to involve a professional electrician.
Dirty Filters
When the furnace filters are dirty or are clogged with dust particles, the air filters reduce the airflow and make it hard for the furnace to work efficiently. The limit switch might even be damaged by clogged filters. This prevents the fun from working correctly since it is controlled by the limit switch. To deal with this problem, you must routinely clean your ducts and air filters to ensure the air passes through freely. Get rid of all debris, buildups, insects and dust particles to keep the furnace operating correctly.
Pilot Light and Ignition Issues
Suppose your furnace is old, and its pilot light cannot stay lit. In that case, you should talk to a professional technician to help you in investigating the possible causes and possible solutions. You might have a misbehaving thermocouple or a clogged pilot orifice. A defective safety switch and low flame setting can also cause ignition problems. You should not try to relight the pilot when the gas supply is on since natural gas is highly flammable and can cause danger. If gas is built up in the unit, lighting the pilot can cause fire damage properties and harm individuals. It is wise to follow instructions from the manufacturer’s manual.
In conclusion, it is crucial to understand the common furnace problems and how to fix them. This knowledge can help you determine which issues to handle on your own and which ones require a professional touch. The important thing is to always make sure your furnace is well-maintained and repaired when necessary to avoid creating bigger problems.