Serving the Greater
Columbus area.

How much does a new AC unit cost?

Keystone Heating and Cooling, LLC is a HomeAdvisor Service Award Winner
Keystone Heating and Cooling, LLC is a HomeAdvisor Service Award Winner
HomeAdvisor Elite Service Pro - Keystone Heating and Cooling, LLC
HomeAdvisor Top Rated HVAC & Air Conditioning Contractors
Trane Comfort Specialist

Keystone is committed to providing the best heating and cooling solutions to fit your individual needs.

Because we believe everyone in our community should have a comfortable home, we pride ourselves in offering affordable products and services at the highest level of quality.
Our HVAC division specializes in the installation and servicing of brand-name equipment at a fair, reasonable price.

We proudly offer:

  • Gas & Electric Gas & Electric Furnace Installation & Service
  • Air Conditioner Air Conditioner Installation & Service
  • Heat Pumps Heat Pumps
  • Variety of Service Variety of Service Plan Options
  • Product Warranty Product Warranty
  • Financing Financing with approved credit
  • Free In-Home Free In-Home Consultations by courteous, knowledgeable staff
  • Energy Efficient Energy Efficient Products – that could save you hundreds of dollars on your utility bills

Qualified/Licensed Service Technicians

Our qualified mechanics are trained to repair all major brands.

Your Future Savings


The Savings Can Really Add Up

The higher the efficiency rating, the more energy and money you will save.

Compared to older systems Trane heating & cooling can deliver lower operating costs with more efficient performance. That means the first thing you’ll want to consider is the energy efficiency for each set of products.

With the efficiency of your Trane heating & cooling products, in a 5 year span, you can save up to $3823 with efficient heating & up to $720 with efficient cooling. Since heating & cooling can account for more than half of your home’s energy bill, the savings can really add up over time.

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Let us Give to Charity

Help those in need in your Community.
For each installed unit, Keystone will donate $50 to support Veterans of Foreign Wars – in our customer’s name.  When your service is complete, we’ll make the donation on your behalf to VFW Post 10523.  Together, we can make a difference!
Veterans of Foreign Wars, VFW Post 10523, Canal Winchester

Contact us

Keystone Heating & Cooling

10 East Waterloo Street, Unit A

Canal Winchester, Ohio 43110


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