Home

Has Gone GREEN!!

1205 Erie Court
Crown Point, IN 46307

Stop on By and Visit Us!!!

$2,000 Tax Credit

On Qualified Systems!

ASK US HOW!!

We Install

Consumer

Reports #1

HVAC

Product

219-374-2779

219-226-1683
Fax 219-310-1318

Testimonials

Just wanted to Thank-you for getting our job done as fast as you did. Thank you.

Pam D. Highland, IN

KNZ You did a great job of removing our "old" furnace and duct work and replacing it with new. The men were prompt, courteous and did a good job of cleaning up. We are enjoying our new furnace and central air. We would use your services again, but we hope not for a long time. We would highly recommend your services.

Tom and Janell D. Brunswick (Cedar Lake), IN

As a retired Thermal-Mechanical engineer. I can attest to the fact that KNZ is a complete and professional HVAC systems contractor. KNZ was competitive (second low of five bidders), the only contractor that figured out how to reasonably install the top efficiency furnace, and by modifying our ductwork removed an uncomfortable draft and temperature differential problem we've had in our home for years.

Jim C. Valparaiso (Shorewood Resident), IN

Thanks so much for the "white vents" and for your info on the "dehumidifier" and have outside vents open for the crawl space. Warmest Regards.

Gerrit D. St. John, IN

“We did our own research and found the best company in the area! It was a pleasure doing business with you, Keith; we thank you and your staff for the great job. We will definitely recommend your company in the future.
Jim K.-Lake of Four Seasons Resident

“Follow-up service paramount to excellence.”
Dick R.-Dyer, IN

For questions or comments regarding
this website please email Keith
at keith@airbaud.net

We Service All of Your Residential Comfort Needs
from out of date equipment to modern high
efficiency systems.

KNZ Heating and Cooling

Home

EMAIL: keith@airbaud.net