We have been a customer of Donovan and Jorgenson f...

We have been a customer of Donovan and Jorgenson for over 10 years. They have given the same quality of care and expertise when maintaining our old furnace and air conditioner as the recently installed new units. The technicians are polite, knowledgeable, thorough, and friendly, and on time. I especially like the appointment reminder call and the "Technician will be there in 10 minutes call"! Thank you Donovan and Jorgenson for making the difference!