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Kowalski Heating Cooling Plumbing

Custom Heating, Cooling, and Plumbing
for Every Customer

LET'S TALK!

Across the South Hills of Pittsburgh, you won’t find a better company to install, replace, repair, or upgrade your heating, air conditioning, and plumbing. Kowalski delivers personal attention and custom work on every project. Here’s a look into who we are.

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Solid-As-A-Rock Home Services

It doesn’t get more essential than air and water. If your heating, cooling, or plumbing isn’t performing as it should, we get you back to an even-better normal, fast. Here are our services.

Heating Services
Cooling Services
Plumbing Services
Customization

Lennox Premier Dealer

The Kowalski team works hard to earn and keep this certification. It means our training never stops, our skills are proven, and our services are top-notch.

For you, it means a 100% satisfaction guarantee and exclusive discounts with the best products in the industry.

See some of our best Lennox products.

Reviews and Testimonials

We approach every project with three non-negotiables: customization, communication, and commitment. We’re grateful our customers have noticed.

Tara

If anyone is ever in need of a furnace or or AC repair or replacement please call Jason Kowalski with Kowalski Heating and Cooling! I can't thank them enough for helping me out! Thank you again Jason! You have an amazing company and crew!!!

Jeremy

The Kowalski Heating & Cooling crew did a great job with my oil furnace maintenance and replacement of a fuel line today. Great service and even better people.

Christie

They came and fixed our AC quickly and Jason was very friendly and honest. We would recommend him to anyone!

Luke

I highly recommend Kowalski Heating & Cooling. I especially appreciated that they dispatched someone after normal hours on the one of the coldest nights this month. Thank you all so much!

    Read all our Google reviews.

    A Trustworthy Team and Always Fair Prices

    HVAC and plumbing are some of the most important investments you’ll ever make. You deserve to know more about who’s taking care of these systems for you.

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    LEARN HOW WE WORK

    If you’d like to know more about all things heating, cooling, and plumbing, we have just the thing for you.

    Visit the blog

    Is Your HVAC System Energy Efficient? The Answer in 2023 May Surprise You

    Is Your HVAC System Energy Efficient? The Answer in 2023 May Surprise You

    With energy costs and climate concerns always in the news, you may be paying more attention to how all the products in your life impact your wallet and the environment. Your HVAC system is high on the list of things that affect both. So you may be wondering: is your HVAC system energy efficient?It turns …

    Three Questions to Ask Your HVAC Company in 2023

    Three Questions to Ask Your HVAC Company in 2023

    If you suspect it’s time to replace your HVAC system, or if you’ve been planning for this expense, you want to be able to trust the HVAC contractor who installs it for you. And there are three questions to ask your HVAC company that most people don’t know to ask.The answers to these questions reveal …

    What to Know Before Replacing a Furnace in an Older Home

    What to Know Before Replacing a Furnace in an Older Home

    We love the charm and craftsmanship of older homes. A lot of our customers in the South Hills of Pittsburgh live in them, so we’ve replaced literally thousands of furnaces in them over the years.But older homes present some unique heating challenges that not every HVAC installer is interested in pointing out. A lot of …

    Level Up Your Heating, Cooling, and Plumbing Solutions, Pittsburgh.

    Kowalski provides exceptional design and workmanship, plus expert diagnosis and repair. Let us improve the air or water in your environment.

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