I have used Leonardi before to check on my air conditioning in my car. They fixed that problem at minimal cost and it works great. I was ready for a service in my car. I have a Toyota hybrid. I initially called Toyota and was told that this particular service was expensive because there is a lot involved and quoted me just short of $300. Whoa! Remembering Leonardi and his he good work they previously did, and the many personal referrals I have gotten about them, I called. They went over the service with me over the phone, discussed all costs openly and the maximum quote was under $200. So I scheduled… I went in today for the service, which was completed in less than an hour. The cost was under $70! They totally guarantee all their work. They are very pleasant to work with. I am a complete convert!!