heating system service 4

https://acornmetric.com/s/V0c8_Yqe6IVsJx6Ng3r7G

After a long winter, I finally called someone to look at my heating system before next season. The technician cleaned the burner, checked the heat exchanger for cracks, and replaced the air filter. It took about two hours and cost a few hundred bucks, but now I don't have to worry about it failing in the middle of January. Regular service every year keeps it running efficiently and catches small problems before they become expensive emergencies.