Furnace Replacement & Installation

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New Home Construction Installation & Furnace Replacement


Heating your home is a major undertaking, and with so many options on the market today, choosing between one major brand and another can be an overwhelming decision.

When it comes right down to it, furnaces manufactured today utilize the same safety features, controls, heat exchangers and even offer similar choices of efficiency. The difference between manufacturers isn’t going to guarantee superior heating or lower utility costs. The greatest influence on the efficiency, operation, and longevity of your furnace comes down to installation. You need a reputable, experienced and conscientious contractor. You need SJ Kowalski Inc.

Our certified technicians don’t cut corners to get the job done quickly. For us, it’s not just about efficiency and customer satisfaction, but safety as well. We take the time to check to see that your ductwork is clean and unclogged, and the proper size for your new furnace.

Every Trane furnace is packed with high-quality components that help ensure that time after time, your unit will provide total comfort your family can rely on.

Trane Furnace

Click the Trane and Williamson logos above to learn more about the gas and oil furnaces we carry

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Furnace services from SJ Kowalski Inc
Furnace services from SJ Kowalski Inc
Furnace services from SJ Kowalski Inc

S. J. Kowalski, Inc.starstarstarstarstar4.9 / 5

127 Total Reviews /files//kowa-logo.jpg570-455-2600$1034 HARWOOD ROAD, HAZLE TOWNSHIP PA

Why Choose SJ Kowalski Inc to Install or Replace Your Furnace?


The team at SJ Kowalski Inc will prioritize the proper size measurements on sheet metal fittings to connect your new furnace. And we will be around in ten plus years when you’re counting on seasonal maintenance and competent repair work. We’ve built our family-owned business on referrals from satisfied clients, and are proud to uphold a commitment to superior installation and service.

At SJ Kowalski Inc, we can often complete your installation the next day. Our installation teams are clean, fast and efficient.

Along with our flexible scheduling, prompt job completion and top-notch service, we also offer a 2-Year Labor warranty on top of Trane's manufacturer 10 Year Lemon & 10 Year Parts warranties.

New heating equipment is a major investment. Make it a smart investment. Call the professionals from SJ Kowalski Inc. Heating homes in the greater Hazle Township area is our business and keeping our customers perfectly comfortable is our focus.

Our team delivers personal attention to every installation and replacement, guiding you through each stage of the process, from choosing the size and features of your ideal furnace to explaining warranty coverage and providing yearly maintenance. Our comfort technicians strive to minimize disruption to your home and property, keeping the job site neat and tidy, and going above expectations to fulfill your expectations. For a free estimate on new equipment installation, call SJ Kowalski Inc.

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