Furnace Maintenance petcosky sonsOne of the best ways you can keep your furnace running smoothly throughout the cold winter months is through regular furnace maintenance. When you count on Petcosky & Sons for the furnace maintenance you need, you know you’re getting years of experience – three generations, in fact – and customer service that is above and beyond what you might expect from an HVAC company.

We’re family-owned, and we’ve been in business since 1957 because we always put our customers first. No matter what your maintenance needs are, we’re happy to help. We offer gas furnace maintenance that will ensure your home is warm and comfortable all winter long, and that your furnace lasts for years to come. For your convenience, Petcosky & Sons is pleased to offer annual maintenance plans to our customers as well.

You can rely on Petcosky & Sons for expert furnace maintenance and more.

At Petcosky & Sons, keeping you comfortable all winter long is our focus, which is why we offer comprehensive furnace maintenance plans. Our technicians are skilled experts in the field of HVAC and have been trained to provide maintenance for any make or model of furnace on the market. In addition, Petcosky & Sons offers: areas-serve-petcosky

Our customers are always our top priority, and our technicians provide top-of-the line furnace maintenance services that we’re proud of. We think you’ll be pleased as well – in fact, we’re not done with our work for you until you’re completely satisfied.


We provide furnace services in Binghamton, NY, The Southern Tier, and Susquehanna County, PA. Don’t wait until your furnace breaks down to find out that there’s a problem – if you need furnace maintenance from someone you can trust, then give Petcosky & Sons a call. Just call our trusted team at Petcosky & Sons at  , and we’ll be more than happy to assist you.