FURNACE

We know there’s nothing worse than being stuck without a working furnace during cold winter nights. When your furnace suddenly breaks down, you are left vulnerable and in an unexpected emergency situation that could potentially cost you hundreds of dollars you did not budget for. 

A modern furnace has many safety switches to protect you and your family from fire and carbon monoxide leaks in your home. It is imperative that they are installed properly following the manufacture's procedure and local code requirements. That's why a certified HVAC professional is needed to finish the job.  

1. Dirty filter. A dirty filter can cause the furnace to overheat  which triggers high limit switch.
2. Dirty flame sensor. After years of use or dusty combustion air, the flame sensor can be dirty and shut off the furnace.
3. Thermostat failed. The thermostat in your home can go wrong just like any other electronic device.

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Not every furnace is fixable due to parts availability and cost of repair. If your furnace is over 15 years old and the cost of repair is more than $500, we would recommend you replace it. By investing a few thousand dollars on your home, you can enjoy years of winter worry-free. At Presto Home Service, we  offer a variety of furnace models, from basic models to the latest advanced models that can be customized to your home and budget.