V. Olsen Heating and Cooling Your Comfort is Our Mission.

Heating and Air Conditioning Services Learn more about what we service

Honest, reliable, cost effective service, done right the first time. That’s how we earn your trust. We offer same day emergency service and we stay until every customer is taken care of! Each of our technicians is skilled and trained in all aspects of our business, making us the best choice for all your HVAC needs.


We have been in business since 1991 with over 60 years experience. V Olsen is a Family Owned Business. We specialize in residential replacement comfort systems, we also solve all your home comfort problems including air filtration, humidity, zone temperature control, and water heating, we are an authorized Armstrong Air equipment dealer and authorized Honeywell Perfect Climate dealer. We are Members of the Chamber of Commerce Lake Villa – Lindenhurst – Antioch.
Contact Information
90 Cedar Avenue Lake Villa, Illinois
(847) 356-3581