412-952-5923

There’s Never Been a Better Time for New, Top-of-the-Line HVAC.

Install new central air and heating, and we’ll give you whole-home air purification FOR FREE.

Now through August 1, 2023.

4.8/5

4.8/5 from nearly 100 Google Reviews

“Kowalski’s commitment to excellence shone through in every aspect of their work”  – Scott

Prefer the Phone?

We’re happy to chat! Call us now at

412-952-5923

Kowalski Means Outstanding Service.

Hear It from our Customers.

Lennox Signature® and Elite® Series HVAC:
One of the Best Investments You’ll Ever Make for Your Home, Comfort, and Wallet

*According to U.S. national averages in fuel savings with energy-efficient HVAC
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Our form is FAST, our estimates are FREE,
and an air purification system is ON US.

For the Best HVAC in Pittsburgh:
Kowalski Heating, Cooling, and Plumbing

40 Years in Pittsburgh

We’ve been in the South Hills since 1983. We know this city, its homes, and its people. We’ll take excellent care of your heating and cooling needs.

Custom Work for Every Client

We don’t just install HVAC. We design the right HVAC system for your unique home, preferences, and budget. Our work is tailored, pristine, and thorough.

A Stellar Team

Our techs are trained, certified HVAC experts. They’re all on staff, so they’re like family — we never subcontract.

Impeccable Service

We’re the kind of team that customers give spare keys to. We show up on time, treat you and your home (and your pets!) with respect, deliver superior HVAC that we stand behind, and leave our work area spotless.

Let’s Talk About Your Free Gift:
The Lennox PureAir™ System  |  Premium Air Purification

Now through August 1, 2023.

Install a Lennox Signature® or Elite® Air Conditioner and Furnace, and We’ll include a Lennox PureAir™ For FREE.

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1.  Complete the form: 10 seconds.

2.  We’ll call you: Within 4 hours OR LESS.

3.  We’ll put you on the schedule: Within 2 days.

4.  You get EXCEPTIONAL HVAC with FREE whole-home air purification: This month!

5/5

“Kowalski is the best contractor I have worked with. They are now my go-to company for any HVAC needs.” -Peter

5/5

“I cannot recommend Jason and his wonderful team highly enough. They’re hardworking and friendly. They’re patient with all of my questions.” -Amy

5/5

“Without hesitation, we highly recommend Kowalski HCP and are so fortunate to be one of their customers.” -Robert

See all of our Google Reviews

We Can’t Wait to Serve You.

Call or Text Any Time:

412-952-5923

531 Georgetown Road, Lawrence, PA 15055