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We've Got You Covered

Our team gives you several options to choose from to fit your home and your budget. Our highly trained and qualified staff is prepared to help you find the right comfort system for your home or business.

Read More About Our Maintenance Program

Authorized to Sell These Brands


We are proud to be your authorized source for sales, installation and service of the following product lines:


We Service ALL Brands

We’ll service your heating and air system, even if it is not on the list above. Sign up for our Planned Maintenance Program to ensure you are keeping your system performing at its best throughout the year


Payments as low as $70 to $80 per month

We know heating and air costs are often unplanned expenses. McCarroll Heating and Air makes financing your new system easy. Learn more about our options under the Financing menu.


All of our products come with the best warranties in the business. Our labor is warrantied for 1 year, and parts are under warranty from 5 to 10 years depending on the model you choose. If you purchase your equipment directly from us, our staff will register the unit(s) for you. In all other cases, please register with the company directly.

What We Do

Installation and Service

McCarroll Company offers expert installation and service on these systems

  • Air Cleaners
  • Humidifiers
  • Dehumidifiers
  • Air Balancing
  • Duct modification and installation
  • Oil Furnaces
  • Programmable thermostats
  • Indoor Air Quality

Frequently Asked Questions

What should I know about mold in my home?
How can I make my home safer against high carbon monoxide levels?
Where can I find information about the EnergyStar program?
Should I have the air ducts cleaned in my home?
Am I losing cooling & heating efficiency because of my air ducts?
How does a heat pump work?

Don't Be Shy

If we didn’t answer all of your questions, feel free to drop us a line or give us a call at 615-824-4844 anytime.

Get In Touch