Dupont Heating & Air Conditioning Ltd

Dupont Heating and Air Conditioning installed my furnace, air conditioner, A-coil and pipes, and humidifier 2 years ago. I bought a Carrier system at a good price. The installers were courteous, tidy and got the job done in one day! Just recently, the owner, Mario, came quickly on a cold night when my furnace was acting up and fixed the problem pronto. The service is great, personal and well-priced. Dupont is right in my own community and serves its community well - much better service than a "big box" or national chain would provide. I highly recommend them.