AA and WJ Corporation has been providing fast and friendly service for residents of New York since 1978. Our services include plumbing and sewer repair, drain cleaning, water heaters, gas lines, furnace installations, heat pumps and much more! We are your full-service plumbing, heating, air conditioning and rooter service provider. Our business is fully licensed, insured and bonded, and our staff of highly-trained professionals includes four master plumbers.