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Northumberland Heating and Air Conditioning is a Cape Breton, Nova Scotia business providing commercial and residential services, installation, and sales for all your heating and cooling needs. We service everything we sell, whether it's under warranty, maintenance contract or otherwise. From heating and cooling systems to indoor air quality and ductless heat pump systems, we have a wide range of products and services to meet your needs. Our team of certified professionals are here to help you maintain a comfortable and healthy living or working space all year round.