Brennan’s Heating & Air Conditioning

Your home’s comfort depends on more than a quick fix—it requires a thoughtful approach and a team that treats every detail like it matters. Brennan’s Heating & Air Conditioning provides Heating Installation and Repair designed to meet the unique demands of your home, from sizing a new system correctly to addressing ductwork issues that undermine efficiency. We listen first, explain your options in plain language, and complete work with careful craftsmanship that stands up to daily use. If your heater struggles to start, emits unusual odors, or leaves rooms chilly, our pros will diagnose the cause and offer practical solutions that fit your needs. We handle tune-ups, component replacements, and complete installs with the same commitment to quality and safety. Homeowners looking for air duct cleaning can count on thorough testing, clean work areas, and clear communication from start to finish. We’re proud to keep households across Woodbridge, Virginia warm, comfortable, and confident in their heating systems.