Heating – Air Conditioning  Ventilation

Providing Premium HVAC Service to the Community of Lake County for Over 15 Years
Mention our spring special for a 10% discount!

See what we’re all about

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.
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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.

Our Work Your Comfort is Our Mission.

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What we can do for you…

V. Olsen is here for all your heating and cooling repair, maintenance and installation needs. We strive to offer the highest level of customer service in the HVAC community – with a commitment to detail and quality workmanship.
Purchasing a new heating, cooling, or indoor air quality system is no minor investment. V. Olsen will make sure you’re buying the best system for your money and your needs.

1. Installation

Purchasing a new heating, cooling, or indoor air quality system is no minor investment. V. Olsen will make sure you’re buying the best system for your money and your needs.
Our annual inspection addresses all aspects of maintenance for heating, cooling, and indoor air quality systems. Keeping your home or business comfortable year round.

2. Maitenance

Our annual inspection addresses all aspects of maintenance for heating, cooling, and indoor air quality systems. Keeping your home or business comfortable year round.
Heating and cooling systems are complex, with many components that need to operate correctly to deliver the conditioned air you require for comfort and safety.

3. Repair

Heating and cooling systems are complex, with many components that need to operate correctly to deliver the conditioned air you require for comfort and safety.

Contact Information

Office Location

90 Cedar Avenue Lake Villa, Illinois 60046
Monday – Friday
7am – 4pm

Phone Support

(847) 356-3581
Call us to schedule an appointment with one of our technicians

Email

For any questions, concerns & inquiries
support@volsenhvac.com

Testimonials What our customers have to say about us...

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Very Impressed With V. Olsen's Service

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— Bruce Wagner CEO, X-corporation
Vic is the best in the biz! V. Olsen has kept our establishment comfortable for our customers and staff for years!

Fast & Professional Customer Support

Vic is the best in the biz! V. Olsen has kept our establishment comfortable for our customers and staff for years!
— Christian Farrell Manager, Sandbar
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The Best HVAC Service in Lake County

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— Amanda Johnson CEO, X-corporation
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I Would Recommended Them Thoroughly

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— Chloe Barbosa CEO, T-corporation