About K.O. HVAC
We've been providing high-quality HVAC system maintenance, repairs, and installation to the NEPA region. We offer 24-hour emergency service as well as free estimates on all installation projects.
Our team specializes in installation and repair in oil, gas, air conditioning, heat pumps, and ductless split systems. Emergency same-day water heater repair and replacement service means our customers get help when they need it most.
We're proud to be a Mitsubishi Electric Elite Diamond Contractor, we provide a 12-year parts warranty on all Mitsubishi Electric equipment.
“Caleb was outstanding, he was courteous, professional and knowledgeable. He replaced a capacitor, contacts and wired around a board that is a special order item. He wanted my 92 year old mother to be comfortable while they look for a replacement board. Thank you Caleb and KO HVAC. I will be using them for a replacement system in the spring! Awesome job!”
We love hearing from our customers!
If you've had us work on your HVAC system, we would love to hear from you too.
Our Service Area
K.O. HVAC is situated in the heart of NEPA, in the Wyoming Valley. We serve the communities surrounding us including Ashley, Dallas, Kingston, Laflin, Mountain Top, Nanticoke, Old Forge, Pittston, Wilkes Barre, Wyoming, and more. If you're curious about your home or business being included in our service area, reach out to our team and we'll be happy to help if we can.
Our Featured Special
We Service All Brands
Read the K.O. HVAC Blog
09/15/26
How Do I Know When It’s Time to Buy a New Furnace?
Nobody wants a problem with their furnace—but even the most efficient systems have to be replaced at some point. Is the heating, ventilation, and air conditioning (HVAC) system in your home malfunctioning? If so, be sure to address the issue as soon as possible—doing so can prevent further discomfort and damage. Even when you…
Read More08/15/26
Why Do I Need a Humidifier in the Fall?
Fall is a beautiful time of the year—but it comes with a drop in humidity levels. If you’re concerned about the humidity change and want to enhance your comfort inside your home, installing a humidifier is an excellent option. Around 62 percent of Americans in 2026 included a humidifier on their home appliance lists.…
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