Commercial HVAC Rooftop Units Petcosky SonsIf you need a commercial HVAC rooftop unit for your business or organization, you can rely on Petcosky & Sons. You depend on a comfort system that operates both efficiently and effectively – that’s why we’ve worked to help commercial customers for more than 56 years. You can trust us to help you with your rooftop air conditioner too.

Our specially trained commercial technicians will provide you with the best in commercial HVAC rooftop unit installation, maintenance and repair services. We offer the top brands of commercial rooftop products, and we work diligently to provide you with expert installation and repair so that you, your employees and your clients enjoy premium comfort.

As a full-service commercial contractor, Petcosky & Sons is pleased to offer commercial HVAC rooftop units and much more.

You can trust Petcosky & Sons to expertly and efficiently provide commercial HVAC rooftop unit installation, maintenance and repair services for your business, as well as these other commercial services: service areas petcosky sons

We understand that downtime costs, which is why we work hard to complete your rooftop air conditioner installation in a timely, cost-effective manner. Your schedule is always top-of-mind, and we never consider ourselves finished with the job until you’re completely satisfied with our services.


We provide commercial HVAC services in Binghamton, NY, The Southern Tier, and Susquehanna County, PA. If you need commercial rooftop installation or repair for your business or organization, then choose Petcosky & Sons to help. Just call our trusted team at Petcosky & Sons at  , and we’ll be more than happy to assist you.