American Design & Service Ltd

AQM Inc is a full-service air conditioning and heating (HVAC), electrical and plumbing contractor based in Exton, PA and serving customers in Chester, Delaware and Montgomery Counties. AQM offers our customers high-quality services at a value that has kept our customers coming back for decades. We guarantee all work performed, and offer our services 24 hours a day, 7 days a week. Our licensed staff undergo continuing education and training to ensure that we are always current on the latest industry developments and products. At AQM, one call really does service all!

Since 1983, Joseph A. De Augustine has been providing professional, personalized service to our customers in the southeastern Pennsylvania, New Jersey and Delaware areas. As your trusted full-service electrical contractor, you can count on Joseph A. DeAugustine Electrical Contracting to complete the job in a timely manner and within budget. No matter how small or large the project is, we're prepared to offer quality customer services and we guaranteed work.Our licensed and insured electricians are trained to work safely and effectively. We use the latest in technology to design, construct, and maintain your electrical systems so that you'll never be without power. We ensure that our work is up to code and completed correctly the first time.