Generally, the problem is that the heating system is dirty. Before taking professional help like heater services Livermore CA, check if the thermostat is set correctly. The refrigerant levels in a heat pump can get too low, leading the strips to switch on too frequently.
Replacing the compressor is substantially more expensive than recharging the refrigerant or repairing leaks. The problem isn't always with the heater; sometimes, it's with the ducting.