G & J Heating & Cooling

G & J Heating & Cooling has been a trusted provider of residential HVAC solutions in Windsor for over four decades. Founded by the current owner's father, our family-owned business has built a reputation for fast, reliable service and technical expertise. Our fully licensed, insured technicians specialize in installations, repairs, and maintenance for furnaces, air conditioners, tankless water heaters, and advanced systems like ductless mini-splits. We offer 24/7 emergency service, recognizing that comfort needs don't adhere to regular business hours. Through our deep community roots, we've established ourselves as local experts who understand regional climate challenges and economic conditions.

Our commitment to quality workmanship has earned us repeat business and referrals from satisfied customers who trust us to resolve even complex HVAC issues. We maintain low overhead costs through our family-operated model, passing these savings directly to our clients. As authorized dealers for major brands including Armstrong Air, Rheem, and Bosch, we combine product knowledge with personalized service. Our community involvement extends beyond business transactions, as we actively support local events and charitable initiatives. With transparent pricing and a focus on long-term customer relationships, we continue serving the same Windsor neighborhoods that supported our growth since 1983.