From furnace tune-ups and boiler repairs to high-efficiency A/C installations, Sullivan Heating & Cooling delivers honest, expert service in Depew and Greater Buffalo.
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Full-service residential and commercial HVAC solutions tailored for Western New York weather.
Furnace repairs, annual tune-ups, boiler installations, and heat pump system maintenance.
Keep your home cool during hot WNY summers with efficient A/C repair and replacement.
Improve indoor breathing comfort with whole-house filtration, air purifiers, and humidifiers.
Serving Depew, West Seneca, Lancaster, Kenmore, and Greater Buffalo.
"Since we have owned our home, we have called Sullivan for all of our heating and cooling needs. Always extremely kind, thorough, and honest."
"Jerry was at my house in less than 90 minutes. Fixed my issue right away and gave me honest options with zero pressure."
"Technician was very thorough maintaining our furnace. Personable, efficient, and clean work. Would highly recommend."