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A Wells Fargo Home Projects credit card is an easy and convenient way to pay for goods and services. See if you qualify.

VIP Membership

Our VIP membership is a maintenance program and so much more. See all the benefits of becoming a KNOW Heating VIP member.

Photo Gallery

Our photo gallery displays our HVAC projects and what our technicians find in the field.  


We love our clients as much as they love us. Read all our client reviews.


Home buyer complete HVAC Inspection

Before you make your purchase, consider these points to ensure you are prepared  

Why you need a Carbon monoxide test

As a consumer, you should expect your contractor trained in current technology that makes sure you're heating system is safe. 

Troubleshooting before you call for service

Thinks you can check yourself and things to KNOW before you call

Rebates and Savings

Columbia Gas of Ohio, American Standard Air and Energy Star all offer savings and rebates


What does your service fee cover?  Why should I hire KNOW Heating to install my system? And more

Our Community

How we can help our community fight hunger, Donate 10% of your repair to Mid-Ohio Foodbank

City Permits

Why we pull permits with the local municipality and have all our installs inspected

Do you need a filter?

We have the furnace filter you need, call us or order on line

Contact us

We are always available, online by filling out our contact form, or by phone to answer any questions or concerns you may have.