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Serving Northern Allegheny & Butler Counties

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Serving Northern Allegheny & Butler Counties

24/7 Emergency Service Available


HVAC Company in Butler County, PA

In order to keep your HVAC system running at its best, it needs the care of a professional. We at Kennihan Plumbing & Heating, Inc. provide all the services you need for your heating and air conditioning systems, including installation, replacement, repair, and maintenance.

We’ve served the Northern Allegheny & Butler Counties since 1969 with one promise in mind: to keep your home Safe, Healthy, Comfortable and Energy Efficient.

Contact us today. We treat your home like it's our grandma’s home.

Comprehensive HVAC Services for Your Home

We offer a range of services from air quality to home performance. Take a look at which service is right for you:

With decades of experience, we know which services and products are best for the residents of Butler County and the surrounding areas.

Heating and Air Conditioning

Our weather is fairly diverse. Winters are cold, cloudy, and moderately snowy. Then, spring and fall make for a nice reprieve until we get into our humid and hot summers. Our job is to ensure that your systems are installed properly in the very beginning, and then to take care of them for the entire span of their lives.

Indoor Air Quality

Just having a heating and AC system doesn’t mean much for the quality of the air that you breathe. In fact, a highly efficient HVAC system can actually trap pollutants and contaminants inside your home! Don’t worry, we have a solution with various indoor air quality products.

Home Performance

Home energy audits are necessary for keeping all systems running at the lowest possible cost. That’s where we can help. You’ll receive detailed reports on the conditions of your major systems, and we’ll tell you exactly what to do next. As for implementing those improvements, you can leave it up to Kennihan Plumbing & Heating, Inc.

Grandma Ellie's Club

Maintenance Program

Did you know that being a member of Grandma Ellie's Club can save you money and extend the life of your system?
  • 20% Discount on HVAC and Plumbing* repairs
  • One day replacement
  • Inflation protection for multi-year plans
  • Priority customer status
  • Agreement is transferrable
  • Lower utility bills
  • 24-hour emergency service
  • Extended equipment life
  • Never an overtime charge
  • Improved safety