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Serving Northern Allegheny & Butler Counties

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Serving Northern Allegheny & Butler Counties

24/7 Emergency Service Available


HVAC, Plumbing, and Electrical in Renfrew, PA

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If there’s one thing for certain in Renfrew, PA, it’s that people throughout this community need HVAC, plumbing, and electrical help. These types of issues are just unavoidable. Instead of being left in the dark, Kennihan Plumbing & Heating, Inc. is proud to offer high quality services at affordable rates so customers have a team they can trust. We’ve been in business since 1969, and that’s proof that we go above and beyond to help our customers and ensure that their homes are working properly and efficiently. Save money in the long run by choosing our team for your next home improvement project.

Contact Kennihan Plumbing & Heating, Inc. the industry-leading team in Renfrew, PA and beyond!

Air Conditioning

Many homes in our area simply choose to forgo air conditioning. While that’s always an option, we believe that with new highs being reached every year, it’s a good time to upgrade from no AC. We provide high efficiency AC installations that can quickly and effectively cool the entire space of your home, no matter the size or type. We even provide quick, targeted AC repairs for customers in need so we can ensure that everyone is taken care of!


It can be uncomfortable and downright dangerous to have no heat in Renfrew, PA. Our winters can get cold, which is why we’re on a mission to provide high quality heating repairs and furnace installations to everyone who needs them. If we could have every home be energy efficient and warm this winter, then we would! Get started by calling our team today to discuss your home heating options and we’ll take it from there.


The water lines and drains in your home need to be in good shape for the future. Not only is it aesthetically pleasing to have pipes that function properly and sinks that run cleanly, but it’s good for your home’s longevity and it helps avoid wasting water. Our team specializes in fast plumbing repairs in Renfrew, PA that are designed to locate even the tiniest issues like pinhole leaks and plug them. We work with solutions that fit all budgets, so don’t hesitate to call us.


Do you need an electrical panel upgrade? That old fuse box is bound to stop working eventually. Or perhaps you’re looking to invest in an electric water heater replacement that’s going to keep your home efficient and carbon neutral? Our team can help you make those upgrades both affordably and quickly. Our licensed electricians never rely on hidden fees or surprise charges, we always tell you what we’re going to charge before we do the work.


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