To give real service you must add something which cannot be bought or measured with money, and that is sincerity and integrity.

- Douglas Adams

About Integrity Heating and Air Conditioning

Our Story

Integrity Heating and Air Conditioning got its start when two skilled and experienced heating and air technicians, Ted Heinzelman and Ryan Martin, got tired of the corporate culture of the larger HVAC companies. Too often HVAC technicians are pressured to sell you brand-new equipment as opposed to repairing what you already have or are so overloaded with service calls that they do not have the time to make sure that your questions and issues are fully addressed.

We wanted to feel good about ourselves and the work we did at the end of the day. We decided to get back to the basics of good business. Our goals at Integrity are to provide our customers with honest quality service at a fair price. When you choose our company, you can rest assured that you are getting qualified experienced service.

Ted and Ryan have over fifteen years of experience in heating and air conditioning maintenance, service, and installation. They will take the time to make sure you get the service you deserve. As small business owners, they take pride in serving their community and supporting other locally owned businesses.

Old School Values

Respect for your Time and Property
We pride ourselves on being prompt and professional. We will treat your home with the same care as if it were our own.
Affordable HVAC Solutions
We understand the value of a dollar and we strive to price our services to be affordable for our customers. We provide free heating and cooling replacement estimates and free second opinions.
Innovative Solutions
While we practice the lost art of client-focused service, there’s nothing “old school” about our approach to your home comfort systems. We’re versed in all types of cutting-edge HVAC solutions, and we’ll recommend the most energy-efficient, cost-effective equipment for your home.
100% Satisfaction Guarantee
Integrity strives to earn total satisfaction with every installation, repair and maintenance visit. If, for any reason, you’re not happy with your Integrity service, we will work with you to make it right.

Schedule Your Service


Contact us now to get quote

Contact Us

1839 West 166th Street, Westfield, IN 46074

Payment Options

Cash, Check, Mastercard, Visa, Discover, American Express

*Financing is available for new system installations.

Service Areas

Heating Repair/Maintenance/Install
Carmel, IN | Fishers, IN | Noblesville, IN | Sheridan, IN | Westfield, IN | Zionsville, IN

Cooling Repair/Maintenance/Install

Carmel, IN | Fishers, IN | Noblesville, IN | Sheridan, IN | Westfield, IN | Zionsville, IN