Meet Comfy Cave’s NATE-Certified HVAC Team
SERVING COLORADO FOR OVER 18+ YEARS!
With years of experience, our team provides top-notch HVAC services tailored to your needs.
Backed by a trained team of experts (NATE Certified!), Comfy Cave Heating and Air-conditioning is dedicated to excellence and enhancing comfort and energy efficiency.
Through the years, we’ve become trusted leaders, driven by innovation, sustainability, and unwavering commitment to customer satisfaction.
Fast and efficient service is just a phone call away at 303-645-4889. Comfy Cave Heating & Air is here for you!
OWNER
VON ETZWILER
Von has been dedicated to the HVAC industry since 2006, proudly serving the Denver Metro area and surrounding Colorado communities. With nearly two decades of hands-on experience, he is an expert in diagnosing issues and installing all types of heating, cooling, and water heater systems. Known for his innovative problem-solving skills, Von takes pride in finding the right solutions to keep every home running efficiently and comfortably. Von has a genuine passion for helping customers feel at home. He deeply values the relationships he builds with clients and treats every project with care and integrity. Outside of work, Von enjoys spending time watching movies, attending concerts, hiking, and making memories with friends.
-Owner, Von Etzwiler
Call: 303-645-4889
CAO
DAWN
Dawn is our CAO, bringing her extensive expertise in running a successful business. She oversees accounting and daily operations, with a special passion for human resources. Outside of work, Dawn enjoys collecting Mickey Mouse memorabilia, spending time with her two sons and amazing husband Ray, golfing, baseball, wrestling, watching movies, and staying active with family and friends outdoors.
Call: 303-645-4889
Expert Technician Specialist/Installer
TRACY
Tracy is an exceptional technician and installer who has been a valued part of our team for nearly 10 years. Known for his strong diagnostic skills and ability to maintain all types of HVAC systems, he takes pride in delivering top-notch service and outstanding customer care. Outside of work, Tracy enjoys antique shopping, boating, and camping. He is a proud father of three daughters, a grandfather to three grandchildren, and happily married to his amazing wife Jen.
Call: 303-645-4889
Maintenance/Service Technician
IZZY
Izzy is a skilled service technician with 13 years of extensive experience in diagnosing and maintaining HVAC equipment. Known for his expertise and reliability, he ensures every system runs at its best. Izzy is equally known for his outstanding customer service. Outside of work, Izzy’s greatest joy is his family — his wonderful wife Mindy, three daughters, and two sons — he stays busy working on his home and cheering his kids on in their many activities.
Call: 303-645-4889
Expert Technician/Install Specialist
CARL
Carl is a highly experienced HVAC technician and installer with over 30 years in the field. Known for his expertise across all types of systems, he is the go-to person for any questions and always provides attentive, friendly service to his customers. Outside of work, Carl enjoys spending time with his dogs, Benny and Bella, tinkering with his 3D printer, and cherishing quiet moments with his wonderful wife Lea.
Call: 303-645-4889
Customer Care Representative
JANELLE
Janelle is the friendly voice you hear first when calling our front office. As our dispatcher and primary appointment point of contact, she keeps everything running smoothly while delivering exceptional customer service. Always ready to help, Janelle ensures every call is handled with care and efficiency. Outside of work, she enjoys spending time with her two boys and three grandchildren, and loves being outdoors and staying active with fun activities.
Call: 303-645-4889
Technician/Maintenance
Logan
Logan has 6 years of service learning the trade of HVAC. He is an exceptional worker and works on all types of HVAC systems. His attention to detail and outstanding customer service are top notch. Logan’s growth in this field is something the whole team celebrates. In his free time, Logan enjoys hiking and gaming with friends.
Technician/Installer
Travis
Travis is a dedicated technician and installer known for his exceptional learning skills and thirst for knowledge, with above-average attention to detail and outstanding customer service. Always striving to be the best in the field, he approaches every job with care and professionalism. Outside of work, Travis enjoys riding his Harley and spending time with his two beloved pups, Gemma and Mabel.
Expert Technician/Install Specialist
DENVER
Denver is an HVAC expert with more than 22 years of experience in all aspects of the HVAC industry. He provides great customer service and is always ready to help customers feel comfortable in their homes. Denver is not only a great technician but an installer and leader. He spends his free time with his lovely wife Stephanie and their three daughters. He enjoys riding his Harley, is a former professional paintballer, and loves to stay active.
NATE Certified TechniciansNATE certifies HVAC technicians through a series of knowledge and experience-based testing, then initiates follow-up training and testing every two years.