Frigidaire combo dryer just stopped

[tricks]

I have had a lot of problems with this combo, I replaced the bearing and felt guilde a few months ago I also replaced the heater coil, I had a problem hooking back up the dryer vent line, I had some work done a couple of months later and they hooked back up the piping that attached to the vent. I also had a problem with a brid nest during that time in the vent on the outside of the house, and it made the dryer stop heating up, but once I cleared the vent all was fine. A month or so after the vent line was hooked back up the dryer just stopped, it’s like there is no power to it it doesn’t turn or heat up, I thought at first the wash wasn’t working either, almost like it wasn’t pluged in, but I must have been mistaken because when I tried it again the washer worked fine but not the dryer, I thought maybe the timer got stripped? I haven’t been well enough to work on it but cold weather is here and we need the dryer, don’t want to hang the clothes out to dry in the cold, plus they stink after being left out over night, any ideas? thanks!