Packaged HVAC Units In Knoxville, TN

Ask Karns Mechanical about our new packaged HVAC units.

Packaged Systems Repair & Installation

Home HVAC Diagnostic Repair & Installation

Furnace Maintenance Spring & Fall Tune-ups

American Standard Customer Care Dealer

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Promo: $200 Off New Packaged Unit Install*

We are currently offering $200 off any new American Standard Packaged Unit Install. Call Karns Mechanical Services for more details and ask how you can start saving today!

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*Must mention promotion during initial reservation


What are the benefits of an "all in one" HVAC system?

There are so many reasons to invest in an American Standard Packaged HVAC unit. No matter the configuration or model, each system consolidates the functions of multiple products into one unit. This means less room is taken up so you can enjoy year-round comfort even when living space is limited. A packaged HVAC unit can also operate in a variety of settings including ground level outside or on the roof.

(865) 661 0178

Packaged Units Installation

For more information on packaged heating and cooling systems, contact Karns Mechanical Services, a certified American Standard Customer Care Dealer, for more information.

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Call Karns Mechanical

Call us at (856) 661 0178 to book your furnace diagnostic appointment right away.

(865) 661 0178


Why choose Karns Mechanical for packaged units?

Enjoy the comfort and convenience of winter-and-summertime relief all in one sleek package. At Karns Mechanical, we get you set up with an American Standard Packaged System. And with that system, you can heat or cool your home without multiple units taking up space. There’s a variety of packaged heating and cooling systems and configurations to choose from. Select Packaged Systems are compatible with AccuClean™ Whole-Home Air Cleaner. AccuClean™ Air Cleaner is certified asthma & allergy friendly® by the Asthma and Allergy Foundation of America.

(865) 661 0178

We’re here to help.

Karns Mechanical is handpicked by American Standard for our superior product knowledges and commitment to your satisfaction.

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Call Karns Mechanical

Call us at (856) 661 0178 to book your thermostat installation appointment right away.

(865) 661 0178
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Looking for an estimate?

Ask about our flat-fee pricing. Here at Karns Mechanical Services we don't believe in hidden costs. We do believe in full transparency. Contact us today to schedule your appointment with our licensed technicians.

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