Reviews
Michael has great customer service skills. He is friendly, knowledgeable and professional. He was able to answer all our questions and get us scheduled for installation of a new hot water heater in a reasonable amount of time. Very easy and nice to work with.
Great job. Personable, worked clean and knowledgeable.
Randall was professional, friendly and knowledgeable!!
Jose Nava was great, he was very polite and knowledgeable gentleman.
GREAT SERVICES AS ALWAYS
Jose is very courteous, and knowledgeable.
Excellent service office personnel and the wonderful technician !
The tech (Jose) was professional, informative, and thorough.
Joshua came out to do an energy audit on my home in Modesto. He was friendly, professional, and knowledgeable about the systems in my home. It pointed out the issues and what he believed could be contributors to why my electricity bill has been historically so high. He did not try to over sell me, just pointed out what he believed was causing the issue and then let me decide. I ended up scheduling with De Hart to replace the old outdated ducts and blow new insulation in my attic to current standards. I would highly recommend De hart and Joshua.