Dependable Furnace Installation and Replacement

O'Donnell Heating & Air Conditioning, Inc. is the right choice for furnace installation in Buffalo, New York. Our understanding of local weather extremes and refusal to compromise quality add up to unmatched value and satisfaction from results. Give us a call at (716) 836-8000 for a free estimate or get in touch with us by way of our online contact form. We are always excited to share the many benefits of modern heating innovation, including unprecedented AFUE ratings, precision control over indoor temperature and significant cost-savings.

As your local Lennox Premier Dealer in Buffalo, O'Donnell Heating & Air Conditioning, Inc. opens up access to a truly exceptional line of furnaces. Along with the more budget-friendly Merit and Elite series, we offer the Dave Lennox Signature Collection, featuring a 98.7% AFUE, variable speed blowers and adjustable burner controls. Utilizing highly flexible technology, this advanced option always maintains the home within a single degree of the thermostat setting.

Furnace Installation Professionals, O'Donnell Heating & Air Conditioning, Inc.

Furnace replacements are a chance to minimize carbon footprint, reduce sound levels and optimize comfort and air quality. Along with choosing the ideal heating system, proper sizing and installation protocols are essential to every aspect of operation, from capacity to efficiency, reliability and longevity. By taking into consideration every aspect of heating load and being meticulous in our workmanship, O'Donnell Heating & Air Conditioning, Inc. delivers an outcome you’ll be delighted to live with.