Unortunately, I made a very bad experience with Coastal Comfort in Ventura, CA. After the regular service of our heating & AC system, we were advised to replace our Germicidal UV bulb. The charges for the bulb: $213 and after "discount" $170 (if you buy a service contract). I thought that this is quite expensive and the fact that the service technician reluctantly let me keep the old bulb made me suspicious, but I paid the total amount including a sevice contract for another year (thank God I declined many other offers; the company... read full review »