top of page
  • Writer's pictureJesse Gonzalez

Why doesn't my house heater work?

One of the most common reasons your house heater may not be working is a lack of power. Check the thermostat to make sure it is set correctly and that it has power running to it. Additionally, check any electric switches or breakers that are connected to your heating unit; they may have tripped or been turned off accidentally. If these steps do not solve the issue, you may need to call a professional HVAC technician for further inspection and repair.


If your heating system runs on fuel such as natural gas or oil, then you may need to check if there are blockages in the supply lines. These blockages can prevent fuel from reaching your heater and cause it to malfunction. You should also inspect any pilot lights or thermocouples that are connected to your heater, as these components may need to be cleaned or replaced. If you do not feel confident tackling the issue yourself, it is wise to call a professional HVAC technician to inspect your system.


If all else fails, you should contact an experienced HVAC specialist for further diagnosis and repair. They will be able to determine what is causing the malfunction and perform any necessary repairs quickly and efficiently. It is important to keep your heating system well maintained in order to ensure its proper functioning throughout the winter months. Having regular checkups by a certified professional can help save you time, money, and peace of mind in the long run!

At Rancho Heating & Air Plumbing we are certified HVAC & Plumbing specialists.

Feel free to give us a call to schedule your next appointment!

bottom of page