Why Preferred Air
Service is available 24/7
Technicians have been carefully selected to be polite, respectful, and take pride in their work.
No surprises with up-front exact pricing.
We serve both residential and commercial clients.
Over 25 years of experience in the North Shore area.
If you are looking for honest, highly trained professionals to work with you on your HVAC needs, contact Preferred Air today. 978-750-8282