Ductless System Installation In Wilkes Barre, PA 18705

“I can not express enough about the extraordinary service and expert knowledge provided by this company. The HVAC duckless system is one of the best decisions I have made. It is efficient, quite and a great energy saver. I would recommend them to family, friends and anyone; which I already have.”

– Connie K.

November 23, 2024

Gas Furnace Installation in Peckville 18452

“Outstanding! This team was professional, knowledgeable and friendly. They replaced our furnace quickly and seamlessly. It'll be the only HVAC company I'll use or recommend again!”

– Rene M.

December 11, 2024

Gas Furnace Installation in Pittston, PA 18642

“Cody was very responsive. Furnace was delivered and installed as promised. Highly recommend”

– Ray B.

December 19, 2025

Gas Furnace Maintenance in Nanticoke, PA 18634

“Adam came and did maintenance on a furnace that was my mother's and I knew nothing about. He carefully explained every part of the furnace to me and what it's use was . He also explained what parts would need to be replaced if they weren't working. I was grateful for his help in explaining every part of the Furnace. He did everything in a very timely manner considering I asked multiple questions.. I would recommend this company to anyone because I did call other companies and they were not as easy to deal with or would come so soon.”

– Theresa L.

October 25, 2025

Gas Furnace Maintenance in Wilkes Barre, PA 18764

Steven has been great to work with, very knowledgeable, efficient and helpful. I trust him for all my heating and air conditioning needs and would highly recommend K.O. HVAC L.L.C to all my friends and family.

Chrissy B.

January 9, 2024

What Homeowners Say After We Pack Up

4.9 from 400+ Google reviews

The technician Lenny they sent out was extremely professional, knowledgeable and clean. He assess the situation, determined tge issue got it fixed in no time. I highly recommend them
Anthony J.
Great service on our home’s system! The technician found a failing capacitor and replaced it same day. I appreciated the thorough troubleshooting and clear explanation of the repair. Very happy with the work and would definitely recommend them!
Jason R.
The man was excellent, he checked the whole system gave me advice and wasted no time , i would recommend your comp any to anyone, any time i need a tech i I’m calling you guys TY
Thomas H.
KO HVAC did a great job changing my house from electric heat to natural gas forced hot air with AC. Cody and his team were wonderful to work with. Highly recommended.
Aaron H.
It was a pleasure to work with KO hvac. From the moment of making the initial call and getting set up, to the day of service it was a very smooth process. The communication was on point which is always greatly appreciated. Thanks Len!
Steven S.
Caleb was punctual and very professional and knowledgeable. Thanks!
Matt B.
Great service. Will definitely have them do all my hvac needs.
Mary N.
Caleb was professional & knowledgeable of the issues I had with my furnace.
Ray B.
This is an extremely professional group who does excellent work. They replaced our entire HVAC system and later added additional duct work. Incredibly smooth process from start to finish. Communication was excellent. Their crew was on time, professional and courteous. Highly recommend.
Ed B.
Steve and Caleb both very knowledgeable and good to deal with. Had an issue finding a leak in the system and they were able to find the problem. HIGHLY recommend.
Karen N.